The Emergence of a Lanthanide-rich Kilonova Following the Merger of Two Neutron Stars
Abstract
Here, we report the discovery and monitoring of the near-infrared counterpart (AT2017gfo) of a binary neutron-star merger event detected as a gravitational wave source by Advanced Laser Interferometer Gravitational-wave Observatory (LIGO)/Virgo (GW170817) and as a short gamma-ray burst by Fermi Gamma-ray Burst Monitor (GBM) and Integral SPI-ACS (GRB 170817A). The evolution of the transient light is consistent with predictions for the behavior of a "kilonova/macronova" powered by the radioactive decay of massive neutron-rich nuclides created via r-process nucleosynthesis in the neutron-star ejecta. In particular, evidence for this scenario is found from broad features seen in Hubble Space Telescope infrared spectroscopy, similar to those predicted for lanthanide-dominated ejecta, and the much slower evolution in the near-infrared $${K}_{{\rm{s}}}$$-band compared to the optical. This indicates that the late-time light is dominated by high-opacity lanthanide-rich ejecta, suggesting nucleosynthesis to the third r-process peak (atomic masses $$A\approx 195$$). This discovery thus confirms that neutron-star mergers produce kilo-/macronovae and that they are at least a major—if not the dominant—site of rapid neutron capture nucleosynthesis in the universe.
- Authors:
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- Univ. of Leicester (United Kingdom)
- Univ. of Warwick, Coventry (United Kingdom)
- Univ. of Cambridge (United Kingdom)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Univ. of Birmingham (United Kingdom)
- Stockholm Univ. (Sweden)
- Univ. of Copenhagen (Denmark). The Niels Bohr Inst.
- National Inst. for Astrophysics (INAF), Merate (Italy)
- Space Telescope Science Inst., Baltimore, MD (United States)
- Astrophysical Inst. of Andalusia, Granada (Spain)
- Liverpool John Moores Univ. (United Kingdom)
- Space Science Data Center, Rome (Italy); National Inst. for Astrophysics (INAF), Cantone (Italy)
- Univ. of Copenhagen (Denmark). The Niels Bohr Inst.; Astrophysical Inst. of Andalusia, Granada (Spain)
- Cardiff Univ. (United Kingdom)
- Univ. of St. Andrews, Scotland (United Kingdom)
- Univ. of Copenhagen (Denmark). The Niels Bohr Inst.; Nagoya Univ. (Japan)
- Max Planck Inst. for Extraterrestrial Physics, Garching (Germany)
- Univ. of Iceland, Reykjavik (Iceland)
- National Inst. for Astrophysics (INAF), Bologna (Italy)
- National Inst. for Astrophysics (INAF), Catone (Italy)
- Pontifical Catholic Univ. of Chile, Santiago (Chile)
- Monash Univ., Melbourne, VIC (Australia)
- Univ. of Amsterdam (Netherlands); Netherlands Inst. for Radio Astronomy, Dwingeloo (Netherlands)
- Weizmann Inst. of Science, Rehovot (Israel)
- Univ. of Amsterdam (Netherlands)
- Publication Date:
- Research Org.:
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1407907
- Report Number(s):
- LA-UR-17-29025
Journal ID: ISSN 2041-8213; TRN: US1702928
- Grant/Contract Number:
- AC52-06NA25396
- Resource Type:
- Accepted Manuscript
- Journal Name:
- The Astrophysical Journal. Letters (Online)
- Additional Journal Information:
- Journal Name: The Astrophysical Journal. Letters (Online); Journal Volume: 848; Journal Issue: 2; Journal ID: ISSN 2041-8213
- Publisher:
- Institute of Physics (IOP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 79 ASTRONOMY AND ASTROPHYSICS; kilonova, neutron star, merger, r-process, nucleosynthesis, lanthanides
Citation Formats
Tanvir, N. R., Levan, A. J., González-Fernández, C., Korobkin, O., Mandel, I., Rosswog, S., Hjorth, J., D’Avanzo, P., Fruchter, A. S., Fryer, C. L., Kangas, T., Milvang-Jensen, B., Rosetti, S., Steeghs, D., Wollaeger, R. T., Cano, Z., Copperwheat, C. M., Covino, S., D’Elia, V., de Ugarte Postigo, A., Evans, P. A., Even, W. P., Fairhurst, S., Jaimes, R. Figuera, Fontes, C. J., Fujii, Y. I., Fynbo, J. P. U., Gompertz, B. P., Greiner, J., Hodosan, G., Irwin, M. J., Jakobsson, P., Jørgensen, U. G., Kann, D. A., Lyman, J. D., Malesani, D., McMahon, R. G., Melandri, A., O’Brien, P. T., Osborne, J. P., Palazzi, E., Perley, D. A., Pian, E., Piranomonte, S., Rabus, M., Rol, E., Rowlinson, A., Schulze, S., Sutton, P., Thöne, C. C., Ulaczyk, K., Watson, D., Wiersema, K., and Wijers, R. A. M. J. The Emergence of a Lanthanide-rich Kilonova Following the Merger of Two Neutron Stars. United States: N. p., 2017.
Web. doi:10.3847/2041-8213/aa90b6.
Tanvir, N. R., Levan, A. J., González-Fernández, C., Korobkin, O., Mandel, I., Rosswog, S., Hjorth, J., D’Avanzo, P., Fruchter, A. S., Fryer, C. L., Kangas, T., Milvang-Jensen, B., Rosetti, S., Steeghs, D., Wollaeger, R. T., Cano, Z., Copperwheat, C. M., Covino, S., D’Elia, V., de Ugarte Postigo, A., Evans, P. A., Even, W. P., Fairhurst, S., Jaimes, R. Figuera, Fontes, C. J., Fujii, Y. I., Fynbo, J. P. U., Gompertz, B. P., Greiner, J., Hodosan, G., Irwin, M. J., Jakobsson, P., Jørgensen, U. G., Kann, D. A., Lyman, J. D., Malesani, D., McMahon, R. G., Melandri, A., O’Brien, P. T., Osborne, J. P., Palazzi, E., Perley, D. A., Pian, E., Piranomonte, S., Rabus, M., Rol, E., Rowlinson, A., Schulze, S., Sutton, P., Thöne, C. C., Ulaczyk, K., Watson, D., Wiersema, K., & Wijers, R. A. M. J. The Emergence of a Lanthanide-rich Kilonova Following the Merger of Two Neutron Stars. United States. https://doi.org/10.3847/2041-8213/aa90b6
Tanvir, N. R., Levan, A. J., González-Fernández, C., Korobkin, O., Mandel, I., Rosswog, S., Hjorth, J., D’Avanzo, P., Fruchter, A. S., Fryer, C. L., Kangas, T., Milvang-Jensen, B., Rosetti, S., Steeghs, D., Wollaeger, R. T., Cano, Z., Copperwheat, C. M., Covino, S., D’Elia, V., de Ugarte Postigo, A., Evans, P. A., Even, W. P., Fairhurst, S., Jaimes, R. Figuera, Fontes, C. J., Fujii, Y. I., Fynbo, J. P. U., Gompertz, B. P., Greiner, J., Hodosan, G., Irwin, M. J., Jakobsson, P., Jørgensen, U. G., Kann, D. A., Lyman, J. D., Malesani, D., McMahon, R. G., Melandri, A., O’Brien, P. T., Osborne, J. P., Palazzi, E., Perley, D. A., Pian, E., Piranomonte, S., Rabus, M., Rol, E., Rowlinson, A., Schulze, S., Sutton, P., Thöne, C. C., Ulaczyk, K., Watson, D., Wiersema, K., and Wijers, R. A. M. J. Mon .
"The Emergence of a Lanthanide-rich Kilonova Following the Merger of Two Neutron Stars". United States. https://doi.org/10.3847/2041-8213/aa90b6. https://www.osti.gov/servlets/purl/1407907.
@article{osti_1407907,
title = {The Emergence of a Lanthanide-rich Kilonova Following the Merger of Two Neutron Stars},
author = {Tanvir, N. R. and Levan, A. J. and González-Fernández, C. and Korobkin, O. and Mandel, I. and Rosswog, S. and Hjorth, J. and D’Avanzo, P. and Fruchter, A. S. and Fryer, C. L. and Kangas, T. and Milvang-Jensen, B. and Rosetti, S. and Steeghs, D. and Wollaeger, R. T. and Cano, Z. and Copperwheat, C. M. and Covino, S. and D’Elia, V. and de Ugarte Postigo, A. and Evans, P. A. and Even, W. P. and Fairhurst, S. and Jaimes, R. Figuera and Fontes, C. J. and Fujii, Y. I. and Fynbo, J. P. U. and Gompertz, B. P. and Greiner, J. and Hodosan, G. and Irwin, M. J. and Jakobsson, P. and Jørgensen, U. G. and Kann, D. A. and Lyman, J. D. and Malesani, D. and McMahon, R. G. and Melandri, A. and O’Brien, P. T. and Osborne, J. P. and Palazzi, E. and Perley, D. A. and Pian, E. and Piranomonte, S. and Rabus, M. and Rol, E. and Rowlinson, A. and Schulze, S. and Sutton, P. and Thöne, C. C. and Ulaczyk, K. and Watson, D. and Wiersema, K. and Wijers, R. A. M. J.},
abstractNote = {Here, we report the discovery and monitoring of the near-infrared counterpart (AT2017gfo) of a binary neutron-star merger event detected as a gravitational wave source by Advanced Laser Interferometer Gravitational-wave Observatory (LIGO)/Virgo (GW170817) and as a short gamma-ray burst by Fermi Gamma-ray Burst Monitor (GBM) and Integral SPI-ACS (GRB 170817A). The evolution of the transient light is consistent with predictions for the behavior of a "kilonova/macronova" powered by the radioactive decay of massive neutron-rich nuclides created via r-process nucleosynthesis in the neutron-star ejecta. In particular, evidence for this scenario is found from broad features seen in Hubble Space Telescope infrared spectroscopy, similar to those predicted for lanthanide-dominated ejecta, and the much slower evolution in the near-infrared ${K}_{{\rm{s}}}$-band compared to the optical. This indicates that the late-time light is dominated by high-opacity lanthanide-rich ejecta, suggesting nucleosynthesis to the third r-process peak (atomic masses $A\approx 195$). This discovery thus confirms that neutron-star mergers produce kilo-/macronovae and that they are at least a major—if not the dominant—site of rapid neutron capture nucleosynthesis in the universe.},
doi = {10.3847/2041-8213/aa90b6},
journal = {The Astrophysical Journal. Letters (Online)},
number = 2,
volume = 848,
place = {United States},
year = {2017},
month = {10}
}
Web of Science
Works referenced in this record:
Predictions for the rates of compact binary coalescences observable by ground-based gravitational-wave detectors
journal, July 2010
- Abadie, J.; Abbott, B. P.; Abbott, R.
- Classical and Quantum Gravity, Vol. 27, Issue 17
Observation of Gravitational Waves from a Binary Black Hole Merger
journal, February 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 116, Issue 6
GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
journal, June 2017
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 118, Issue 22
Analytic solutions for light curves of supernovae of Type II
journal, April 1980
- Arnett, W. D.
- The Astrophysical Journal, Vol. 237
Astropy: A community Python package for astronomy
journal, September 2013
- Robitaille, Thomas P.; Tollerud, Erik J.; Greenfield, Perry
- Astronomy & Astrophysics, Vol. 558
Effect of a high Opacity on the Light Curves of Radioactively Powered Transients from Compact Object Mergers
journal, August 2013
- Barnes, Jennifer; Kasen, Daniel
- The Astrophysical Journal, Vol. 775, Issue 1
Radioactivity and Thermalization in the Ejecta of Compact Object Mergers and Their Impact on Kilonova Light Curves
journal, September 2016
- Barnes, Jennifer; Kasen, Daniel; Wu, Meng-Ru
- The Astrophysical Journal, Vol. 829, Issue 2
r -PROCESS PRODUCTION SITES AS INFERRED FROM Eu ABUNDANCES IN DWARF GALAXIES
journal, November 2016
- Beniamini, Paz; Hotokezaka, Kenta; Piran, Tsvi
- The Astrophysical Journal, Vol. 832, Issue 2
AN r -PROCESS KILONOVA ASSOCIATED WITH THE SHORT-HARD GRB 130603B
journal, August 2013
- Berger, E.; Fong, W.; Chornock, R.
- The Astrophysical Journal, Vol. 774, Issue 2
Synthesis of the Elements in Stars
journal, October 1957
- Burbidge, E. Margaret; Burbidge, G. R.; Fowler, William A.
- Reviews of Modern Physics, Vol. 29, Issue 4
Swope Supernova Survey 2017a (SSS17a), the optical counterpart to a gravitational wave source
journal, October 2017
- Coulter, D. A.; Foley, R. J.; Kilpatrick, C. D.
- Science, Vol. 358, Issue 6370
The unpolarized macronova associated with the gravitational wave event GW 170817
journal, October 2017
- Covino, S.; Wiersema, K.; Fan, Y. Z.
- Nature Astronomy, Vol. 1, Issue 11
Nucleosynthesis, neutrino bursts and γ-rays from coalescing neutron stars
journal, July 1989
- Eichler, David; Livio, Mario; Piran, Tsvi
- Nature, Vol. 340, Issue 6229
Swift and NuSTAR observations of GW170817: Detection of a blue kilonova
journal, October 2017
- Evans, P. A.; Cenko, S. B.; Kennea, J. A.
- Science, Vol. 358, Issue 6370
Electromagnetic Signatures of Neutron Star Mergers in the Advanced LIGO Era
journal, October 2016
- Fernández, Rodrigo; Metzger, Brian D.
- Annual Review of Nuclear and Particle Science, Vol. 66, Issue 1
A jet Break in the X-Ray Light Curve of Short grb 111020a: Implications for Energetics and Rates
journal, August 2012
- Fong, W.; Berger, E.; Margutti, R.
- The Astrophysical Journal, Vol. 756, Issue 2
Relativistic opacities for astrophysical applications
journal, September 2015
- Fontes, C. J.; Fryer, C. L.; Hungerford, A. L.
- High Energy Density Physics, Vol. 16
The Los Alamos suite of relativistic atomic physics codes
journal, May 2015
- Fontes, C. J.; Zhang, H. L.; Jr, J. Abdallah
- Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 48, Issue 14
[CLC][ITAL]r[/ITAL][/CLC]-Process in Neutron Star Mergers
journal, November 1999
- Freiburghaus, C.; Rosswog, S.; Thielemann, F. -K.
- The Astrophysical Journal, Vol. 525, Issue 2
Searching for Magnetar-powered Merger-novae from Short GRBS
journal, March 2017
- Gao, He; Zhang, Bing; Lü, Hou-Jun
- The Astrophysical Journal, Vol. 837, Issue 1
r -PROCESS NUCLEOSYNTHESIS IN DYNAMICALLY EJECTED MATTER OF NEUTRON STAR MERGERS
journal, August 2011
- Goriely, Stephane; Bauswein, Andreas; Janka, Hans-Thomas
- The Astrophysical Journal, Vol. 738, Issue 2
The long-term evolution of neutron star merger remnants – II. Radioactively powered transients
journal, January 2014
- Grossman, Doron; Korobkin, Oleg; Rosswog, Stephan
- Monthly Notices of the Royal Astronomical Society, Vol. 439, Issue 1
A very energetic supernova associated with the γ-ray burst of 29 March 2003
journal, June 2003
- Hjorth, Jens; Sollerman, Jesper; Møller, Palle
- Nature, Vol. 423, Issue 6942
Short-lived 244Pu points to compact binary mergers as sites for heavy r-process nucleosynthesis
journal, December 2015
- Hotokezaka, Kenta; Piran, Tsvi; Paul, Michael
- Nature Physics, Vol. 11, Issue 12
The Macronova in GRB 050709 and the GRB-macronova connection
journal, September 2016
- Jin, Zhi-Ping; Hotokezaka, Kenta; Li, Xiang
- Nature Communications, Vol. 7, Issue 1
The Light Curve of the Macronova Associated with the Long–Short Burst grb 060614
journal, September 2015
- Jin, Zhi-Ping; Li, Xiang; Cano, Zach
- The Astrophysical Journal, Vol. 811, Issue 2
Comprehensive nucleosynthesis analysis for ejecta of compact binary mergers
journal, February 2015
- Just, O.; Bauswein, A.; Pulpillo, R. Ardevol
- Monthly Notices of the Royal Astronomical Society, Vol. 448, Issue 1
OPACITIES AND SPECTRA OF THE r -PROCESS EJECTA FROM NEUTRON STAR MERGERS
journal, August 2013
- Kasen, Daniel; Badnell, N. R.; Barnes, Jennifer
- The Astrophysical Journal, Vol. 774, Issue 1
Kilonova light curves from the disc wind outflows of compact object mergers
journal, April 2015
- Kasen, Daniel; Fernández, Rodrigo; Metzger, Brian D.
- Monthly Notices of the Royal Astronomical Society, Vol. 450, Issue 2
Electromagnetic transients as triggers in searches for gravitational waves from compact binary mergers
journal, June 2013
- Kelley, Luke Zoltan; Mandel, Ilya; Ramirez-Ruiz, Enrico
- Physical Review D, Vol. 87, Issue 12
X-Ray-Powered Macronovae
journal, February 2016
- Kisaka, Shota; Ioka, Kunihito; Nakar, Ehud
- The Astrophysical Journal, Vol. 818, Issue 2
On the astrophysical robustness of the neutron star merger r-process: Robust r-process in neutron star mergers
journal, October 2012
- Korobkin, O.; Rosswog, S.; Arcones, A.
- Monthly Notices of the Royal Astronomical Society, Vol. 426, Issue 3
Black-hole-neutron-star collisions
journal, September 1974
- Lattimer, J. M.; Schramm, D. N.
- The Astrophysical Journal, Vol. 192
Off-axis emission of short γ-ray bursts and the detectability of electromagnetic counterparts of gravitational-wave-detected binary mergers
journal, July 2017
- Lazzati, Davide; Deich, Alex; Morsony, Brian J.
- Monthly Notices of the Royal Astronomical Society, Vol. 471, Issue 2
The Environment of the Binary Neutron Star Merger GW170817
journal, October 2017
- Levan, A. J.; Lyman, J. D.; Tanvir, N. R.
- The Astrophysical Journal, Vol. 848, Issue 2
On the nature of the short-duration GRB 050906 ★: On the nature of the short-duration GRB 050906
journal, January 2008
- Levan, A. J.; Tanvir, N. R.; Jakobsson, P.
- Monthly Notices of the Royal Astronomical Society, Vol. 384, Issue 2
Transient Events from Neutron Star Mergers
journal, November 1998
- Li, Li-Xin; Paczyński, Bohdan
- The Astrophysical Journal, Vol. 507, Issue 1
Nuclear robustness of the process in neutron-star mergers
journal, November 2015
- Mendoza-Temis, Joel de Jesús; Wu, Meng-Ru; Langanke, Karlheinz
- Physical Review C, Vol. 92, Issue 5
What is the most Promising Electromagnetic Counterpart of a Neutron star Binary Merger?
journal, January 2012
- Metzger, B. D.; Berger, E.
- The Astrophysical Journal, Vol. 746, Issue 1
Red or blue? A potential kilonova imprint of the delay until black hole formation following a neutron star merger
journal, May 2014
- Metzger, Brian D.; Fernández, Rodrigo
- Monthly Notices of the Royal Astronomical Society, Vol. 441, Issue 4
Electromagnetic counterparts of compact object mergers powered by the radioactive decay of r-process nuclei: Transients from compact object mergers
journal, June 2010
- Metzger, B. D.; Martínez-Pinedo, G.; Darbha, S.
- Monthly Notices of the Royal Astronomical Society, Vol. 406, Issue 4
Nuclear Ground-State Masses and Deformations
journal, March 1995
- Moller, P.; Nix, J. R.; Myers, W. D.
- Atomic Data and Nuclear Data Tables, Vol. 59, Issue 2, p. 185-381
Pulsar Binary Birthrates with Spin-Opening Angle Correlations
journal, April 2010
- O'Shaughnessy, Richard; Kim, Chunglee
- The Astrophysical Journal, Vol. 715, Issue 1
Neutrino-driven winds from neutron star merger remnants
journal, August 2014
- Perego, A.; Rosswog, S.; Cabezon, R. M.
- Monthly Notices of the Royal Astronomical Society, Vol. 443, Issue 4
Spectroscopic identification of r-process nucleosynthesis in a double neutron-star merger
journal, October 2017
- Pian, E.; D’Avanzo, P.; Benetti, S.
- Nature, Vol. 551, Issue 7678
Dynamical mass ejection from binary neutron star mergers
journal, May 2016
- Radice, David; Galeazzi, Filippo; Lippuner, Jonas
- Monthly Notices of the Royal Astronomical Society, Vol. 460, Issue 3
Astrophysical Reaction Rates From Statistical Model Calculations
journal, May 2000
- Rauscher, Thomas; Thielemann, Friedrich-Karl
- Atomic Data and Nuclear Data Tables, Vol. 75, Issue 1-2
Mergers of Neutron Star–Black Hole Binaries with Small Mass Ratios: Nucleosynthesis, Gamma‐Ray Bursts, and Electromagnetic Transients
journal, December 2005
- Rosswog, S.
- The Astrophysical Journal, Vol. 634, Issue 2
Detectability of compact binary merger macronovae
journal, April 2017
- Rosswog, S.; Feindt, U.; Korobkin, O.
- Classical and Quantum Gravity, Vol. 34, Issue 10
The long-term evolution of neutron star merger remnants - I. The impact of r-process nucleosynthesis
journal, January 2014
- Rosswog, S.; Korobkin, O.; Arcones, A.
- Monthly Notices of the Royal Astronomical Society, Vol. 439, Issue 1
Measuring Reddening with Sloan Digital sky Survey Stellar Spectra and Recalibrating sfd
journal, August 2011
- Schlafly, Edward F.; Finkbeiner, Douglas P.
- The Astrophysical Journal, Vol. 737, Issue 2
The Visible and Infrared Survey Telescope for Astronomy (VISTA): Design, technical overview, and performance
journal, February 2015
- Sutherland, Will; Emerson, Jim; Dalton, Gavin
- Astronomy & Astrophysics, Vol. 575
Radiative Transfer Simulations of Neutron star Merger Ejecta
journal, September 2013
- Tanaka, Masaomi; Hotokezaka, Kenta
- The Astrophysical Journal, Vol. 775, Issue 2
A ‘kilonova’ associated with the short-duration γ-ray burst GRB 130603B
journal, August 2013
- Tanvir, N. R.; Levan, A. J.; Fruchter, A. S.
- Nature, Vol. 500, Issue 7464
What are the astrophysical sites for the r-process and the production of heavy elements?
journal, April 2011
- Thielemann, F. -K.; Arcones, A.; Käppeli, R.
- Progress in Particle and Nuclear Physics, Vol. 66, Issue 2
The Discovery of the Electromagnetic Counterpart of GW170817: Kilonova AT 2017gfo/DLT17ck
journal, October 2017
- Valenti, Stefano; Sand, David, J.; Yang, Sheng
- The Astrophysical Journal, Vol. 848, Issue 2
Light Curves and Spectra from a Thermonuclear Explosion of a White Dwarf Merger
journal, August 2016
- van Rossum, Daniel R.; Kashyap, Rahul; Fisher, Robert
- The Astrophysical Journal, Vol. 827, Issue 2
Cosmic neutron-star merger rate and gravitational waves constrained by the r-process nucleosynthesis
journal, November 2015
- Vangioni, Elisabeth; Goriely, Stéphane; Daigne, Frédéric
- Monthly Notices of the Royal Astronomical Society, Vol. 455, Issue 1
PRODUCTION OF ALL THE r -PROCESS NUCLIDES IN THE DYNAMICAL EJECTA OF NEUTRON STAR MERGERS
journal, June 2014
- Wanajo, Shinya; Sekiguchi, Yuichiro; Nishimura, Nobuya
- The Astrophysical Journal, Vol. 789, Issue 2
MAGNETOROTATIONALLY DRIVEN SUPERNOVAE AS THE ORIGIN OF EARLY GALAXY r -PROCESS ELEMENTS?
journal, April 2012
- Winteler, C.; Käppeli, R.; Perego, A.
- The Astrophysical Journal, Vol. 750, Issue 1
Radiation Transport for Explosive Outflows: Opacity Regrouping
journal, October 2014
- Wollaeger, Ryan T.; van Rossum, Daniel R.
- The Astrophysical Journal Supplement Series, Vol. 214, Issue 2
Radiation Transport for Explosive Outflows: a Multigroup Hybrid Monte Carlo Method
journal, November 2013
- Wollaeger, Ryan T.; van Rossum, Daniel R.; Graziani, Carlo
- The Astrophysical Journal Supplement Series, Vol. 209, Issue 2
A possible macronova in the late afterglow of the long–short burst GRB 060614
journal, June 2015
- Yang, Bin; Jin, Zhi-Ping; Li, Xiang
- Nature Communications, Vol. 6, Issue 1
The Discovery of the Electromagnetic Counterpart of GW170817: Kilonova AT 2017gfo/DLT17ck
text, January 2017
- Sheng, Yang,; Alessandra, Corsi,; Leonardo, Tartaglia,
- The University of North Carolina at Chapel Hill University Libraries
GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
other, January 2017
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- College Park, MD : American Physical Society
R-Process Nucleosynthesis in Dynamically Ejected Matter of Neutron Star Mergers
text, January 2011
- Goriely, Stephane; Bauswein, Andreas; Janka, H. -Thomas
- arXiv
What is the Most Promising Electromagnetic Counterpart of a Neutron Star Binary Merger?
text, January 2011
- Metzger, Brian D.; Berger, Edo
- arXiv
Magnetorotationally driven Supernovae as the origin of early galaxy $r$-process elements?
text, January 2012
- Winteler, Christian; Kaeppeli, Roger; Perego, Albino
- arXiv
A Jet Break in the X-ray Light Curve of Short GRB 111020A: Implications for Energetics and Rates
text, January 2012
- Fong, Wen-fai; Berger, Edo; Margutti, Raffaella
- arXiv
Cosmic Neutron Star Merger Rate and Gravitational Waves constrained by the R Process Nucleosynthesis
text, January 2015
- Vangioni, E.; Goriely, S.; Daigne, F.
- arXiv
The lightcurve of the macronova associated with the long-short burst GRB 060614
text, January 2015
- Jin, Zhi-Ping; Li, Xiang; Cano, Zach
- arXiv
Short-lived $^{244}$Pu Points to Compact Binary Mergers as Sites for Heavy r-process Nucleosynthesis
text, January 2015
- Hotokezaka, Kenta; Piran, Tsvi; Paul, Michael
- arXiv
Swift and NuSTAR observations of GW170817: detection of a blue kilonova
text, January 2017
- Evans, P. A.; Cenko, S. B.; Kennea, J. A.
- arXiv
Works referencing / citing this record:
Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes
journal, January 2017
- Andreoni, I.; Ackley, K.; Cooke, J.
- Publications of the Astronomical Society of Australia, Vol. 34
The X-ray counterpart to the gravitational-wave event GW170817
journal, October 2017
- Troja, E.; Piro, L.; van Eerten, H.
- Nature, Vol. 551, Issue 7678
Generating keV ion distributions for nuclear reactions at near solid-density using intense short-pulse lasers
journal, September 2019
- Kemp, A. J.; Wilks, S. C.; Hartouni, E. P.
- Nature Communications, Vol. 10, Issue 1
The origin of polarization in kilonovae and the case of the gravitational-wave counterpart AT 2017gfo
journal, November 2018
- Bulla, M.; Covino, S.; Kyutoku, K.
- Nature Astronomy, Vol. 3, Issue 1
Web application for galaxy-targeted follow-up of electromagnetic counterparts to gravitational wave sources
journal, January 2020
- Salmon, L.; Hanlon, L.; Jeffrey, R. M.
- Astronomy & Astrophysics, Vol. 634
Spectral classification of gravitational-wave emission and equation of state constraints in binary neutron star mergers
journal, September 2019
- Bauswein, A.; Stergioulas, N.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 46, Issue 11
A Strategy for LSST to Unveil a Population of Kilonovae without Gravitational-wave Triggers
journal, May 2019
- Andreoni, Igor; Anand, Shreya; Bianco, Federica B.
- Publications of the Astronomical Society of the Pacific, Vol. 131, Issue 1000
Disc formation in the collapse of supramassive neutron stars
journal, August 2018
- Camelio, Giovanni; Dietrich, Tim; Rosswog, Stephan
- Monthly Notices of the Royal Astronomical Society, Vol. 480, Issue 4
Long-lived remnants from binary neutron star mergers
journal, September 2018
- Radice, David; Perego, Albino; Bernuzzi, Sebastiano
- Monthly Notices of the Royal Astronomical Society, Vol. 481, Issue 3
A lesson from GW170817: most neutron star mergers result in tightly collimated successful GRB jets
journal, November 2018
- Beniamini, Paz; Petropoulou, Maria; Barniol Duran, Rodolfo
- Monthly Notices of the Royal Astronomical Society, Vol. 483, Issue 1
Transient survey rates for orphan afterglows from compact merger jets
journal, February 2018
- Lamb, Gavin P.; Tanaka, Masaomi; Kobayashi, Shiho
- Monthly Notices of the Royal Astronomical Society, Vol. 476, Issue 4
Detectability of neutron star merger afterglows
journal, July 2019
- Gottlieb, Ore; Nakar, Ehud; Piran, Tsvi
- Monthly Notices of the Royal Astronomical Society, Vol. 488, Issue 2
An unusual transient following the short GRB 071227
journal, July 2019
- Eyles, R. A. J.; O’Brien, P. T.; Wiersema, K.
- Monthly Notices of the Royal Astronomical Society, Vol. 489, Issue 1
possis: predicting spectra, light curves, and polarization for multidimensional models of supernovae and kilonovae
journal, September 2019
- Bulla, M.
- Monthly Notices of the Royal Astronomical Society, Vol. 489, Issue 4
Neutron star binary orbits in their host potential: effect on early r-process enrichment
journal, September 2019
- Bonetti, Matteo; Perego, Albino; Dotti, Massimo
- Monthly Notices of the Royal Astronomical Society, Vol. 490, Issue 1
A multidimensional implementation of the Advanced Spectral neutrino Leakage scheme
journal, October 2019
- Gizzi, D.; O’Connor, E.; Rosswog, S.
- Monthly Notices of the Royal Astronomical Society, Vol. 490, Issue 3
Non-thermal afterglow of the binary neutron star merger GW170817: a more natural modelling of electron energy distribution leads to a qualitatively different new solution
journal, February 2019
- Lin, Haoxiang; Totani, Tomonori; Kiuchi, Kenta
- Monthly Notices of the Royal Astronomical Society, Vol. 485, Issue 2
A multiwavelength analysis of a collection of short-duration GRBs observed between 2012 and 2015
journal, February 2019
- Pandey, S. B.; Hu, Y.; Castro-Tirado, Ao J.
- Monthly Notices of the Royal Astronomical Society, Vol. 485, Issue 4
A new delay time distribution for merging neutron stars tested against Galactic and cosmic data
journal, April 2019
- Simonetti, Paolo; Matteucci, Francesca; Greggio, Laura
- Monthly Notices of the Royal Astronomical Society, Vol. 486, Issue 2
A comparison between SALT/SAAO observations and kilonova models for AT 2017gfo: the first electromagnetic counterpart of a gravitational wave transient − GW170817
journal, December 2017
- Buckley, David A. H.; Andreoni, Igor; Barway, Sudhanshu
- Monthly Notices of the Royal Astronomical Society: Letters, Vol. 474, Issue 1
Direct neutron capture cross section on and probing shape coexistence in neutron-rich nuclei
journal, October 2019
- Ahn, S.; Bardayan, D. W.; Jones, K. L.
- Physical Review C, Vol. 100, Issue 4
Improving the NRTidal model for binary neutron star systems
journal, August 2019
- Dietrich, Tim; Samajdar, Anuradha; Khan, Sebastian
- Physical Review D, Vol. 100, Issue 4
Inferring prompt black-hole formation in neutron star mergers from gravitational-wave data
journal, February 2020
- Agathos, Michalis; Zappa, Francesco; Bernuzzi, Sebastiano
- Physical Review D, Vol. 101, Issue 4
Modeling GW170817 based on numerical relativity and its implications
journal, December 2017
- Shibata, Masaru; Fujibayashi, Sho; Hotokezaka, Kenta
- Physical Review D, Vol. 96, Issue 12
The HabEx Ultraviolet Spectrograph (UVS): design and science drivers
conference, September 2019
- Scowen, Paul A.; Martin, Stefan; Mayer, Rud
- UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts IX
GW170817 --the first observed neutron star merger and its kilonova: Implications for the astrophysical site of the r-process
journal, November 2019
- Siegel, Daniel M.
- The European Physical Journal A, Vol. 55, Issue 11
Background-limited Imaging in the Near Infrared with Warm InGaAs Sensors: Applications for Time-domain Astronomy
journal, January 2019
- Simcoe, Robert A.; Fűrész, Gábor; Sullivan, Peter W.
- The Astronomical Journal, Vol. 157, Issue 2
A Magnetar Origin for the Kilonova Ejecta in GW170817
journal, March 2018
- Metzger, Brian D.; Thompson, Todd A.; Quataert, Eliot
- The Astrophysical Journal, Vol. 856, Issue 2
Shock Acceleration of Electrons and Synchrotron Emission from the Dynamical Ejecta of Neutron Star Mergers
journal, May 2018
- Lee, Shiu-Hang; Maeda, Keiichi; Kawanaka, Norita
- The Astrophysical Journal, Vol. 858, Issue 1
Three-dimensional GRMHD Simulations of Neutrino-cooled Accretion Disks from Neutron Star Mergers
journal, May 2018
- Siegel, Daniel M.; Metzger, Brian D.
- The Astrophysical Journal, Vol. 858, Issue 1
A Long-lived Remnant Neutron Star after GW170817 Inferred from Its Associated Kilonova
journal, July 2018
- Yu, Yun-Wei; Liu, Liang-Duan; Dai, Zi-Gao
- The Astrophysical Journal, Vol. 861, Issue 2
On the Origin of Early Solar System Radioactivities: Problems with the Asymptotic Giant Branch and Massive Star Scenarios
journal, August 2018
- Vescovi, D.; Busso, M.; Palmerini, S.
- The Astrophysical Journal, Vol. 863, Issue 2
The R -Process Alliance: A Comprehensive Abundance Analysis of HD 222925, a Metal-poor Star with an Extreme R -process Enhancement of [Eu/H] = −0.14
journal, October 2018
- Roederer, Ian U.; Sakari, Charli M.; Placco, Vinicius M.
- The Astrophysical Journal, Vol. 865, Issue 2
Low-frequency View of GW170817/GRB 170817A with the Giant Metrewave Radio Telescope
journal, October 2018
- Resmi, L.; Schulze, S.; Ishwara-Chandra, C. H.
- The Astrophysical Journal, Vol. 867, Issue 1
From γ to Radio: The Electromagnetic Counterpart of GW170817
journal, October 2018
- Nakar, Ehud; Gottlieb, Ore; Piran, Tsvi
- The Astrophysical Journal, Vol. 867, Issue 1
Neutron Star Mergers are the Dominant Source of the r -process in the Early Evolution of Dwarf Galaxies
journal, December 2018
- Duggan, Gina E.; Kirby, Evan N.; Andrievsky, Serge M.
- The Astrophysical Journal, Vol. 869, Issue 1
Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts, and Nucleosynthesis
journal, December 2018
- Radice, David; Perego, Albino; Hotokezaka, Kenta
- The Astrophysical Journal, Vol. 869, Issue 2
Neutron Star Mergers Might Not Be the Only Source of r -process Elements in the Milky Way
journal, April 2019
- Côté, Benoit; Eichler, Marius; Arcones, Almudena
- The Astrophysical Journal, Vol. 875, Issue 2
When Did the Remnant of GW170817 Collapse to a Black Hole?
journal, May 2019
- Gill, Ramandeep; Nathanail, Antonios; Rezzolla, Luciano
- The Astrophysical Journal, Vol. 876, Issue 2
Finding the Remnants of the Milky Way's Last Neutron Star Mergers
journal, July 2019
- Wu, Meng-Ru; Banerjee, Projjwal; Metzger, Brian D.
- The Astrophysical Journal, Vol. 880, Issue 1
The Lanthanide Fraction Distribution in Metal-poor Stars: A Test of Neutron Star Mergers as the Dominant r -process Site
journal, August 2019
- Ji, Alexander P.; Drout, Maria R.; Hansen, Terese T.
- The Astrophysical Journal, Vol. 882, Issue 1
Short GRB 160821B: A Reverse Shock, a Refreshed Shock, and a Well-sampled Kilonova
journal, September 2019
- Lamb, G. P.; Tanvir, N. R.; Levan, A. J.
- The Astrophysical Journal, Vol. 883, Issue 1
Diversity of Kilonova Light Curves
journal, February 2020
- Kawaguchi, Kyohei; Shibata, Masaru; Tanaka, Masaomi
- The Astrophysical Journal, Vol. 889, Issue 2
ν bhlight : Radiation GRMHD for Neutrino-driven Accretion Flows
journal, April 2019
- Miller, Jonah M.; Ryan, Ben. R.; Dolence, Joshua C.
- The Astrophysical Journal Supplement Series, Vol. 241, Issue 2
AT 2017gfo: An Anisotropic and Three-component Kilonova Counterpart of GW170817
journal, November 2017
- Perego, Albino; Radice, David; Bernuzzi, Sebastiano
- The Astrophysical Journal, Vol. 850, Issue 2
GRB 170817A Associated with GW170817: Multi-frequency Observations and Modeling of Prompt Gamma-Ray Emission
journal, January 2018
- Pozanenko, A. S.; Barkov, M. V.; Minaev, P. Yu.
- The Astrophysical Journal, Vol. 852, Issue 2
How Special Is GRB 170817A?
journal, January 2018
- Yue, Chuan; Hu, Qian; Zhang, Fu-Wen
- The Astrophysical Journal, Vol. 853, Issue 1
The Binary Neutron Star Event LIGO/Virgo GW170817 160 Days after Merger: Synchrotron Emission across the Electromagnetic Spectrum
journal, March 2018
- Margutti, R.; Alexander, K. D.; Xie, X.
- The Astrophysical Journal, Vol. 856, Issue 1
A Globular Cluster Luminosity Function Distance to NGC 4993 Hosting a Binary Neutron Star Merger GW170817/GRB 170817A
journal, May 2018
- Lee, Myung Gyoon; Kang, Jisu; Im, Myungshin
- The Astrophysical Journal, Vol. 859, Issue 1
GW170817 Most Likely Made a Black Hole
journal, May 2018
- Pooley, David; Kumar, Pawan; Wheeler, J. Craig
- The Astrophysical Journal, Vol. 859, Issue 2
An Upper Limit on the Linear Polarization Fraction of the GW170817 Radio Continuum
journal, July 2018
- Corsi, Alessandra; Hallinan, Gregg W.; Lazzati, Davide
- The Astrophysical Journal, Vol. 861, Issue 1
What Powered the Optical Transient AT2017gfo Associated with GW170817?
journal, July 2018
- Li, Shao-Ze; Liu, Liang-Duan; Yu, Yun-Wei
- The Astrophysical Journal, Vol. 861, Issue 2
Observational Implications of Lowering the LIGO-Virgo Alert Threshold
journal, July 2018
- Lynch, Ryan; Coughlin, Michael; Vitale, Salvatore
- The Astrophysical Journal, Vol. 861, Issue 2
Spitzer Space Telescope Infrared Observations of the Binary Neutron Star Merger GW170817
journal, July 2018
- Villar, V. A.; Cowperthwaite, P. S.; Berger, E.
- The Astrophysical Journal, Vol. 862, Issue 1
Californium-254 and Kilonova Light Curves
journal, August 2018
- Zhu, Y.; Wollaeger, R. T.; Vassh, N.
- The Astrophysical Journal, Vol. 863, Issue 2
A Strong Jet Signature in the Late-time Light Curve of GW170817
journal, November 2018
- Mooley, K. P.; Frail, D. A.; Dobie, D.
- The Astrophysical Journal, Vol. 868, Issue 1
The Optical Afterglow of GW170817 at One Year Post-merger
journal, January 2019
- Lamb, G. P.; Lyman, J. D.; Levan, A. J.
- The Astrophysical Journal, Vol. 870, Issue 2
Follow-up of the Neutron Star Bearing Gravitational-wave Candidate Events S190425z and S190426c with MMT and SOAR
journal, July 2019
- Hosseinzadeh, G.; Cowperthwaite, P. S.; Gomez, S.
- The Astrophysical Journal, Vol. 880, Issue 1
GROWTH on S190510g: DECam Observation Planning and Follow-up of a Distant Binary Neutron Star Merger Candidate
journal, August 2019
- Andreoni, Igor; Goldstein, Daniel A.; Anand, Shreya
- The Astrophysical Journal, Vol. 881, Issue 1
The Optical Afterglow of GW170817: An Off-axis Structured Jet and Deep Constraints on a Globular Cluster Origin
journal, September 2019
- Fong, W.; Blanchard, P. K.; Alexander, K. D.
- The Astrophysical Journal, Vol. 883, Issue 1
The Reliability of the Low-latency Estimation of Binary Neutron Star Chirp Mass
journal, October 2019
- Biscoveanu, Sylvia; Vitale, Salvatore; Haster, Carl-Johan
- The Astrophysical Journal, Vol. 884, Issue 2
SN2018kzr: A Rapidly Declining Transient from the Destruction of a White Dwarf
journal, October 2019
- McBrien, Owen R.; Smartt, Stephen J.; Chen, Ting-Wan
- The Astrophysical Journal, Vol. 885, Issue 1
Spiral-wave Wind for the Blue Kilonova
journal, November 2019
- Nedora, Vsevolod; Bernuzzi, Sebastiano; Radice, David
- The Astrophysical Journal, Vol. 886, Issue 2
Upscattered Cocoon Emission in Short Gamma-Ray Bursts as High-energy Gamma-Ray Counterparts to Gravitational Waves
journal, December 2019
- Kimura, Shigeo S.; Murase, Kohta; Ioka, Kunihito
- The Astrophysical Journal, Vol. 887, Issue 1
The optical afterglow of the short gamma-ray burst associated with GW170817
journal, July 2018
- Lyman, J. D.; Lamb, G. P.; Levan, A. J.
- Nature Astronomy, Vol. 2, Issue 9
Identification of strontium in the merger of two neutron stars
journal, October 2019
- Watson, Darach; Hansen, Camilla J.; Selsing, Jonatan
- Nature, Vol. 574, Issue 7779
The X-shooter GRB afterglow legacy sample (XS-GRB)
journal, March 2019
- Selsing, J.; Malesani, D.; Goldoni, P.
- Astronomy & Astrophysics, Vol. 623
Binary white dwarfs as laboratories for extreme gravity with LISA
journal, April 2019
- Littenberg, Tyson B.; Yunes, Nicolás
- Classical and Quantum Gravity, Vol. 36, Issue 9
GW170817: implications for the local kilonova rate and for surveys from ground-based facilities
journal, September 2018
- Della Valle, M.; Guetta, D.; Cappellaro, E.
- Monthly Notices of the Royal Astronomical Society, Vol. 481, Issue 4
Implications of the radio and X-ray emission that followed GW170817
journal, April 2018
- Nakar, Ehud; Piran, Tsvi
- Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 1
Jet structure in the afterglow phase for gamma-ray bursts with a precessing jet
journal, June 2019
- Huang, Bao-Quan; Lin, Da-Bin; Liu, Tong
- Monthly Notices of the Royal Astronomical Society, Vol. 487, Issue 3
Observable features of GW170817 kilonova afterglow
journal, June 2019
- Kathirgamaraju, Adithan; Giannios, Dimitrios; Beniamini, Paz
- Monthly Notices of the Royal Astronomical Society, Vol. 487, Issue 3
The Palomar Transient Factory Sky2Night programme
journal, January 2019
- van Roestel, J.; Groot, P. J.; Kupfer, T.
- Monthly Notices of the Royal Astronomical Society, Vol. 484, Issue 4
Serendipitous discoveries of kilonovae in the LSST main survey: maximizing detections of sub-threshold gravitational wave events
journal, February 2019
- Setzer, Christian N.; Biswas, Rahul; Peiris, Hiranya V.
- Monthly Notices of the Royal Astronomical Society, Vol. 485, Issue 3
A luminosity distribution for kilonovae based on short gamma-ray burst afterglows
journal, March 2019
- Ascenzi, Stefano; Coughlin, Michael W.; Dietrich, Tim
- Monthly Notices of the Royal Astronomical Society, Vol. 486, Issue 1
Exploring the mass surface near the rare-earth abundance peak via precision mass measurements at JYFLTRAP
journal, March 2020
- Vilen, M.; Kelly, J. M.; Kankainen, A.
- Physical Review C, Vol. 101, Issue 3
Informing direct neutron capture on tin isotopes near the shell closure
journal, April 2019
- Manning, B.; Arbanas, G.; Cizewski, J. A.
- Physical Review C, Vol. 99, Issue 4
Remnant baryon mass in neutron star-black hole mergers: Predictions for binary neutron star mimickers and rapidly spinning black holes
journal, October 2018
- Foucart, Francois; Hinderer, Tanja; Nissanke, Samaya
- Physical Review D, Vol. 98, Issue 8
Gravitational waveforms from spectral Einstein code simulations: Neutron star-neutron star and low-mass black hole-neutron star binaries
journal, February 2019
- Foucart, F.; Duez, M. D.; Hinderer, T.
- Physical Review D, Vol. 99, Issue 4
Precision Mass Measurements on Neutron-Rich Rare-Earth Isotopes at JYFLTRAP: Reduced Neutron Pairing and Implications for -Process Calculations
journal, June 2018
- Vilen, M.; Kelly, J. M.; Kankainen, A.
- Physical Review Letters, Vol. 120, Issue 26
A gravitational-wave standard siren measurement of the Hubble constant.
text, January 2017
- Collaboration, LIGO Scientific; Collaboration,, 1m2h; Collaboration, Dark Energy Camera GW-EM
- Apollo - University of Cambridge Repository
Prospects for observing and localizing gravitational-wave transients with Advanced LIGO, Advanced Virgo and KAGRA
text, January 2020
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Apollo - University of Cambridge Repository
Abundances in the Local Region. III. Southern F, G, and K Dwarfs
journal, February 2018
- Luck, R. Earle
- The Astronomical Journal, Vol. 155, Issue 3
Kinematics of Highly r -process-enhanced Field Stars: Evidence for an Accretion Origin and Detection of Several Groups from Disrupted Satellites
journal, October 2018
- Roederer, Ian U.; Hattori, Kohei; Valluri, Monica
- The Astronomical Journal, Vol. 156, Issue 4
Short GRBs: Opening Angles, Local Neutron Star Merger Rate, and Off-axis Events for GRB/GW Association
journal, April 2018
- Jin, Zhi-Ping; Li, Xiang; Wang, Hao
- The Astrophysical Journal, Vol. 857, Issue 2
On GW170817 and the Galactic Binary Neutron Star Population
journal, October 2018
- Pankow, Chris
- The Astrophysical Journal, Vol. 866, Issue 1
Kilonova Emission from Black Hole–Neutron Star Mergers: Observational Signatures of Anisotropic Mass Ejection
journal, October 2018
- Huang, Zhi-Qiu; Liu, Liang-Duan; Wang, Xiang-Yu
- The Astrophysical Journal, Vol. 867, Issue 1
β -delayed Fission in r -process Nucleosynthesis
journal, December 2018
- Mumpower, M. R.; Kawano, T.; Sprouse, T. M.
- The Astrophysical Journal, Vol. 869, Issue 1
Optical Follow-up of Gravitational-wave Events during the Second Advanced LIGO/VIRGO Observing Run with the DLT40 Survey
journal, April 2019
- Yang, Sheng; Sand, David J.; Valenti, Stefano
- The Astrophysical Journal, Vol. 875, Issue 1
Probing the Production of Actinides under Different r-process Conditions
journal, July 2019
- Eichler, M.; Sayar, W.; Arcones, A.
- The Astrophysical Journal, Vol. 879, Issue 1
A Pulsar Wind Nebula Embedded in the Kilonova AT 2017gfo Associated with GW170817/GRB 170817A
journal, October 2019
- Ren, Jia; Lin, Da-Bin; Zhang, Lu-Lu
- The Astrophysical Journal, Vol. 885, Issue 1
Abundances and Depletions of Neutron-capture Elements in the Interstellar Medium
journal, May 2018
- Ritchey, A. M.; Federman, S. R.; Lambert, D. L.
- The Astrophysical Journal Supplement Series, Vol. 236, Issue 2
Estimating the Contribution of Dynamical Ejecta in the Kilonova Associated with GW170817
journal, December 2017
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- The Astrophysical Journal, Vol. 850, Issue 2
Constraining the Maximum Mass of Neutron Stars from Multi-messenger Observations of GW170817
journal, November 2017
- Margalit, Ben; Metzger, Brian D.
- The Astrophysical Journal, Vol. 850, Issue 2
The Combined Ultraviolet, Optical, and Near-infrared Light Curves of the Kilonova Associated with the Binary Neutron Star Merger GW170817: Unified Data Set, Analytic Models, and Physical Implications
journal, December 2017
- Villar, V. A.; Guillochon, J.; Berger, E.
- The Astrophysical Journal, Vol. 851, Issue 1
GW170817: Joint Constraint on the Neutron Star Equation of State from Multimessenger Observations
journal, January 2018
- Radice, David; Perego, Albino; Zappa, Francesco
- The Astrophysical Journal, Vol. 852, Issue 2
The First Hours of the GW170817 Kilonova and the Importance of Early Optical and Ultraviolet Observations for Constraining Emission Models
journal, March 2018
- Arcavi, Iair
- The Astrophysical Journal, Vol. 855, Issue 2
A Turnover in the Radio Light Curve of GW170817
journal, May 2018
- Dobie, Dougal; Kaplan, David L.; Murphy, Tara
- The Astrophysical Journal, Vol. 858, Issue 2
Viscous-dynamical Ejecta from Binary Neutron Star Mergers
journal, December 2018
- Radice, David; Perego, Albino; Hotokezaka, Kenta
- The Astrophysical Journal, Vol. 869, Issue 2
Can Kilonova Light Curves Be Standardized?
journal, November 2019
- Kashyap, Rahul; Raman, Gayathri; Ajith, Parameswaran
- The Astrophysical Journal, Vol. 886, Issue 1
Nonthermal afterglow of the binary neutron star merger GW170817: A more natural modeling of electron energy distribution leads to a qualitatively different new solution
journal, January 2019
- Lin, H.; Totani, T.; Kiuchi, K.
- Astronomische Nachrichten, Vol. 340, Issue 1-3
Binary neutron stars and production of heavy elements
journal, January 2019
- Matteucci, Francesca; Romano, Donatella; Cescutti, Gabriele
- Rendiconti Lincei. Scienze Fisiche e Naturali, Vol. 30, Issue S1
The first direct double neutron star merger detection: Implications for cosmic nucleosynthesis
journal, July 2018
- Rosswog, S.; Sollerman, J.; Feindt, U.
- Astronomy & Astrophysics, Vol. 615
Presto-Color: A Photometric Survey Cadence for Explosive Physics and Fast Transients
journal, April 2019
- Bianco, Federica B.; Drout, Maria R.; Graham, Melissa L.
- Publications of the Astronomical Society of the Pacific, Vol. 131, Issue 1000
Can a black hole–neutron star merger explain GW170817, AT2017gfo, and GRB170817A?
journal, August 2019
- Coughlin, Michael W.; Dietrich, Tim
- Physical Review D, Vol. 100, Issue 4
Fingerprints of Heavy-Element Nucleosynthesis in the Late-Time Lightcurves of Kilonovae
journal, February 2019
- Wu, Meng-Ru; Barnes, J.; Martínez-Pinedo, G.
- Physical Review Letters, Vol. 122, Issue 6
Properties of the Binary Neutron Star Merger GW170817
journal, January 2019
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review X, Vol. 9, Issue 1
The Allowed Parameter Space of a Long-lived Neutron Star as the Merger Remnant of GW170817
journal, June 2018
- Ai, Shunke; Gao, He; Dai, Zi-Gao
- The Astrophysical Journal, Vol. 860, Issue 1
Numerical Simulations of the Jet Dynamics and Synchrotron Radiation of Binary Neutron Star Merger Event GW170817/GRB 170817A
journal, August 2018
- Xie, Xiaoyi; Zrake, Jonathan; MacFadyen, Andrew
- The Astrophysical Journal, Vol. 863, Issue 1
Optimized Radio Follow-up of Binary Neutron-star Mergers
journal, November 2018
- Carbone, Dario; Corsi, Alessandra
- The Astrophysical Journal, Vol. 867, Issue 2
Radioactive Heating and Late Time Kilonova Light Curves
journal, May 2019
- Kasen, Daniel; Barnes, Jennifer
- The Astrophysical Journal, Vol. 876, Issue 2
Optimal Search Strategy for Finding Transients in Large-sky Error Regions under Realistic Constraints
journal, May 2019
- Rana, Javed; Anand, Shreya; Bose, Sukanta
- The Astrophysical Journal, Vol. 876, Issue 2
Can Neutron-star Mergers Explain the r -process Enrichment in Globular Clusters?
journal, November 2019
- Zevin, Michael; Kremer, Kyle; Siegel, Daniel M.
- The Astrophysical Journal, Vol. 886, Issue 1
Gamma Rays from Kilonova: A Potential Probe of r -process Nucleosynthesis
journal, February 2020
- Korobkin, Oleg; Hungerford, Aimee M.; Fryer, Christopher L.
- The Astrophysical Journal, Vol. 889, Issue 2
Improved Constraints on H 0 from a Combined Analysis of Gravitational-wave and Electromagnetic Emission from GW170817
journal, December 2017
- Guidorzi, C.; Margutti, R.; Brout, D.
- The Astrophysical Journal, Vol. 851, Issue 2
A Precise Distance to the Host Galaxy of the Binary Neutron Star Merger GW170817 Using Surface Brightness Fluctuations
journal, February 2018
- Cantiello, Michele; Jensen, J. B.; Blakeslee, J. P.
- The Astrophysical Journal, Vol. 854, Issue 2
Radiative Transfer Simulation for the Optical and Near-infrared Electromagnetic Counterparts to GW170817
journal, September 2018
- Kawaguchi, Kyohei; Shibata, Masaru; Tanaka, Masaomi
- The Astrophysical Journal, Vol. 865, Issue 2
Searches after Gravitational Waves Using ARizona Observatories (SAGUARO): System Overview and First Results from Advanced LIGO/Virgo’s Third Observing Run
journal, August 2019
- Lundquist, M. J.; Paterson, K.; Fong, W.
- The Astrophysical Journal, Vol. 881, Issue 2
On the Possibility of GW190425 Being a Black Hole–Neutron Star Binary Merger
journal, February 2020
- Kyutoku, Koutarou; Fujibayashi, Sho; Hayashi, Kota
- The Astrophysical Journal, Vol. 890, Issue 1
Estimating the contribution of dynamical ejecta in the kilonova associated with GW170817
text, January 2017
- Abbott, B. P.; Al, Et
- IOP Publishing
r -Process Nucleosynthesis in the Early Universe Through Fast Mergers of Compact Binaries in Triple Systems
journal, January 2018
- Bonetti, Matteo; Perego, Albino; Capelo, Pedro R.
- Publications of the Astronomical Society of Australia, Vol. 35
From the microscopic to the macroscopic world: from nucleons to neutron stars
journal, August 2019
- Gandolfi, S.; Lippuner, J.; Steiner, A. W.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 46, Issue 10
GRB 170817A as a jet counterpart to gravitational wave triggerGW 170817
journal, May 2018
- Lamb, Gavin P.; Kobayashi, Shiho
- Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 1
Late-time evolution of afterglows from off-axis neutron star mergers
journal, August 2018
- Lamb, Gavin P.; Mandel, Ilya; Resmi, Lekshmi
- Monthly Notices of the Royal Astronomical Society, Vol. 481, Issue 2
Using failed supernovae to constrain the Galactic r-process element production
journal, May 2019
- Wehmeyer, B.; Fröhlich, C.; Côté, B.
- Monthly Notices of the Royal Astronomical Society, Vol. 487, Issue 2
The role of magnetic field geometry in the evolution of neutron star merger accretion discs
journal, September 2019
- Christie, I. M.; Lalakos, A.; Tchekhovskoy, A.
- Monthly Notices of the Royal Astronomical Society, Vol. 490, Issue 4
Full transport model of GW170817-like disk produces a blue kilonova
journal, July 2019
- Miller, Jonah M.; Ryan, Benjamin R.; Dolence, Joshua C.
- Physical Review D, Vol. 100, Issue 2
Waveform systematics for binary neutron star gravitational wave signals: Effects of spin, precession, and the observation of electromagnetic counterparts
journal, July 2019
- Samajdar, Anuradha; Dietrich, Tim
- Physical Review D, Vol. 100, Issue 2
Prospects for observing and localizing gravitational-wave transients with Advanced LIGO, Advanced Virgo and KAGRA
other, January 2020
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Heidelberg : Springer
Late-time Kilonova Light Curves and Implications to GW170817
journal, June 2019
- Waxman, Eli; Ofek, Eran O.; Kushnir, Doron
- The Astrophysical Journal, Vol. 878, Issue 2
Extended Calculations of Energy Levels and Transition Rates of Nd ii-iv Ions for Application to Neutron Star Mergers
journal, February 2019
- Gaigalas, Gediminas; Kato, Daiji; Rynkun, Pavel
- The Astrophysical Journal Supplement Series, Vol. 240, Issue 2
The Distance to NGC 4993: The Host Galaxy of the Gravitational-wave Event GW170817
journal, October 2017
- Hjorth, Jens; Levan, Andrew J.; Tanvir, Nial R.
- The Astrophysical Journal, Vol. 848, Issue 2
Neutron-star Radius Constraints from GW170817 and Future Detections
journal, November 2017
- Bauswein, Andreas; Just, Oliver; Janka, Hans-Thomas
- The Astrophysical Journal, Vol. 850, Issue 2
An interacting dark sector and the implications of the first gravitational-wave standard siren detection on current constraints
journal, May 2019
- Mifsud, Jurgen; van de Bruck, Carsten
- Monthly Notices of the Royal Astronomical Society, Vol. 487, Issue 1
Probing the extragalactic fast transient sky at minute time-scales with DECam
journal, December 2019
- Andreoni, I.; Cooke, J.; Webb, S.
- Monthly Notices of the Royal Astronomical Society, Vol. 491, Issue 4
Models and simulations for the photometric lsst astronomical time series classification challenge (Plasticc)
text, January 2019
- Kessler, R.; Narayan, G.; Avelino, A.
- Apollo - University of Cambridge Repository
Constraining the Inclinations of Binary Mergers from Gravitational-wave Observations
journal, May 2019
- Usman, S. A.; Mills, J. C.; Fairhurst, S.
- The Astrophysical Journal, Vol. 877, Issue 2
A comparison between SALT/SAAO observations and kilonova models for AT 2017gfo: the first electromagnetic counterpart of a gravitational wave transient - GW170817
text, January 2017
- Buckley, David A. H.; Andreoni, Igor; Barway, Sudhanshu
- arXiv
GRB 170817A as a jet counterpart to gravitational wave trigger GW 170817
text, January 2017
- Lamb, Gavin P.; Kobayashi, Shiho
- arXiv
Improved constraints on H0 from a combined analysis of gravitational-wave and electromagnetic emission from GW170817
text, January 2017
- Guidorzi, C.; Margutti, R.; Brout, D.
- arXiv
AT2017gfo: an anisotropic and three-component kilonova counterpart of GW170817
text, January 2017
- Perego, Albino; Radice, David; Bernuzzi, Sebastiano
- arXiv
Transient Survey Rates for Orphan Afterglows from Compact Merger Jets
text, January 2017
- Lamb, Gavin P.; Tanaka, Masaomi; Kobayashi, Shiho
- arXiv
GW170817 Most Likely Made a Black Hole
text, January 2017
- Pooley, David; Kumar, Pawan; Wheeler, J. Craig
- arXiv
The optical afterglow of the short gamma-ray burst associated with GW170817
preprint, January 2018
- Lyman, J. D.; Lamb, G. P.; Levan, A. J.
- arXiv
A magnetar origin for the kilonova ejecta in GW170817
text, January 2018
- Metzger, Brian D.; Thompson, Todd A.; Quataert, Eliot
- arXiv
The X-shooter GRB afterglow legacy sample (XS-GRB)
text, January 2018
- Selsing, J.; Malesani, D.; Goldoni, P.
- arXiv
Abundances and Depletions of Neutron-Capture Elements in the Interstellar Medium
text, January 2018
- Ritchey, Adam M.; Federman, Steven R.; Lambert, David L.
- arXiv
A turnover in the radio light curve of GW170817
text, January 2018
- Dobie, Dougal; Kaplan, David L.; Murphy, Tara
- arXiv
Shock acceleration of electrons and synchrotron emission from the dynamical ejecta of neutron star mergers
text, January 2018
- Lee, Shiu-Hang; Maeda, Keiichi; Kawanaka, Norita
- arXiv
What Powered the Optical Transient AT2017gfo Associated with GW170817?
text, January 2018
- Li, Shao-Ze; Liu, Liang-Duan; Yu, Yun-Wei
- arXiv
Spitzer Space Telescope Infrared Observations of the Binary Neutron Star Merger GW170817
text, January 2018
- Villar, V. A.; Cowperthwaite, P. S.; Berger, E.
- arXiv
Californium-254 and kilonova light curves
text, January 2018
- Zhu, Y.; Wollaeger, R. T.; Vassh, N.
- arXiv
Neutron Star Mergers Are the Dominant Source of the r-process in the Early Evolution of Dwarf Galaxies
text, January 2018
- Duggan, Gina E.; Kirby, Evan N.; Andrievsky, Serge M.
- arXiv
Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts and Nucleosynthesis
text, January 2018
- Radice, David; Perego, Albino; Hotokezaka, Kenta
- arXiv
Viscous-Dynamical Ejecta from Binary Neutron Star Merger
text, January 2018
- Radice, David; Perego, Albino; Hotokezaka, Kenta
- arXiv
Presto-Color: A Photometric Survey Cadence for Explosive Physics & Fast Transients
text, January 2018
- Bianco, Federica B.; Drout, Maria R.; Graham, Melissa L.
- arXiv
A new delay time distribution for merging neutron stars tested against Galactic and cosmic data
text, January 2019
- Simonetti, Paolo; Matteucci, Francesca; Greggio, Laura
- arXiv
GW170817$-$the first observed neutron star merger and its kilonova: implications for the astrophysical site of the r-process
text, January 2019
- Siegel, Daniel M.
- arXiv
Late time kilonova light curves and implications to GW 170817
text, January 2019
- Waxman, Eli; Ofek, Eran O.; Kushnir, Doron
- arXiv
From the microscopic to the macroscopic world: from nucleons to neutron stars
text, January 2019
- Gandolfi, S.; Lippuner, J.; Steiner, A. W.
- arXiv
A Pulsar Wind Nebula Embedded in the Kilonova AT2017gfo Associated with GW 170817/GRB 170817A
text, January 2019
- Ren, Jia; Lin, Da-Bin; Zhang, Lu-Lu
- arXiv
Gamma-rays from kilonova: a potential probe of r-process nucleosynthesis
text, January 2019
- Korobkin, Oleg; Hungerford, Aimee M.; Fryer, Christopher L.
- arXiv
Full Transport Model of GW170817-Like Disk Produces a Blue Kilonova
text, January 2019
- Miller, Jonah M.; Ryan, Benjamin R.; Dolence, Joshua C.
- arXiv
Neutron star binary orbits in their host potential: effect on early r-process enrichment
text, January 2019
- Bonetti, Matteo; Perego, Albino; Dotti, Massimo
- arXiv
POSSIS: predicting spectra, light curves and polarization for multi-dimensional models of supernovae and kilonovae
text, January 2019
- Bulla, Mattia
- arXiv
Searches After Gravitational-waves Using ARizona Observatories (SAGUARO): System Overview and First Results from Advanced LIGO/Virgo's Third Observing Run
text, January 2019
- Lundquist, M. J.; Paterson, K.; Fong, W.
- arXiv
A multi-dimensional implementation of the Advanced Spectral neutrino Leakage scheme
text, January 2019
- Gizzi, Davide; O'Connor, Evan; Rosswog, Stephan
- arXiv
Diversity of kilonova light curves
text, January 2019
- Kawaguchi, Kyohei; Shibata, Masaru; Tanaka, Masaomi
- arXiv
On the possibility of GW190425 being a black hole--neutron star binary merger
text, January 2020
- Kyutoku, Koutarou; Fujibayashi, Sho; Hayashi, Kota
- arXiv