Radio Follow-Up of Gravitational-Wave Triggers during Advanced LIGO 01
Abstract
We present radio follow-up observations carried out with the Karl G. Jansky Very Large Array during the first observing run (O1) of the Advanced Laser Interferometer Gravitational-wave Observatory (LIGO). A total of three gravitational-wave triggers were followed-up during the ≈4 months of O1, from 2015 September to 2016 January. Two of these triggers, GW150914 and GW151226, are binary black hole (BH) merger events of high significance. A third trigger, G194575, was subsequently declared as an event of no interest (i.e., a false alarm). Our observations targeted selected optical transients identified by the intermediate Palomar Transient Factory in the Advanced LIGO error regions of the three triggers, and a limited region of the gravitational-wave localization area of G194575 not accessible to optical telescopes due to Sun constraints, where a possible high-energy transient was identified. No plausible radio counterparts to GW150914 and GW151226 were found, in agreement with expectations for binary BH mergers. We show that combining optical and radio observations is key to identifying contaminating radio sources that may be found in the follow-up of gravitational-wave triggers, such as emission associated with star formation and active galactic nuclei. We discuss our results in the context of the theoretical predictions for radiomore »
- Authors:
-
[1];
[1];
[2];
[3];
[5];
[7];
[8];
[9];
[2]
- Texas Tech Univ., Lubbock, TX (United States)
- California Inst. of Technology (CalTech), Pasadena, CA (United States)
- NASA Goddard Space Flight Center (GSFC), Greenbelt, MD (United States); Univ. of Maryland, College Park, MD (United States)
- National Radio Astronomy Observatory, Socorro, NM (United States)
- Univ. of Copenhagen, Copenhagen (Denmark)
- Texas Tech Univ., Lubbock, TX (United States); Westview High School, Portland, OR (United States)
- NASA Goddard Space Flight Center (GSFC), Greenbelt, MD (United States)
- Weizmann Institute of Science, Rehovot (Israel)
- Univ. of California, Berkeley, CA (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR)
- OSTI Identifier:
- 1393080
- Grant/Contract Number:
- AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- The Astrophysical Journal. Letters (Online)
- Additional Journal Information:
- Journal Name: The Astrophysical Journal. Letters (Online); Journal Volume: 829; 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; gravitational waves; radiation mechanisms: general; radio continuum: general
Citation Formats
Palliyaguru, N. T., Corsi, Alessandra, Kasliwal, M. M., Cenko, S. B., Frail, D. A., Perley, D. A., Mishra, N., Singer, L. P., Gal-Yam, A., Nugent, P. E., and Surace, J. A. Radio Follow-Up of Gravitational-Wave Triggers during Advanced LIGO 01. United States: N. p., 2016.
Web. doi:10.3847/2041-8205/829/2/L28.
Palliyaguru, N. T., Corsi, Alessandra, Kasliwal, M. M., Cenko, S. B., Frail, D. A., Perley, D. A., Mishra, N., Singer, L. P., Gal-Yam, A., Nugent, P. E., & Surace, J. A. Radio Follow-Up of Gravitational-Wave Triggers during Advanced LIGO 01. United States. https://doi.org/10.3847/2041-8205/829/2/L28
Palliyaguru, N. T., Corsi, Alessandra, Kasliwal, M. M., Cenko, S. B., Frail, D. A., Perley, D. A., Mishra, N., Singer, L. P., Gal-Yam, A., Nugent, P. E., and Surace, J. A. Wed .
"Radio Follow-Up of Gravitational-Wave Triggers during Advanced LIGO 01". United States. https://doi.org/10.3847/2041-8205/829/2/L28. https://www.osti.gov/servlets/purl/1393080.
@article{osti_1393080,
title = {Radio Follow-Up of Gravitational-Wave Triggers during Advanced LIGO 01},
author = {Palliyaguru, N. T. and Corsi, Alessandra and Kasliwal, M. M. and Cenko, S. B. and Frail, D. A. and Perley, D. A. and Mishra, N. and Singer, L. P. and Gal-Yam, A. and Nugent, P. E. and Surace, J. A.},
abstractNote = {We present radio follow-up observations carried out with the Karl G. Jansky Very Large Array during the first observing run (O1) of the Advanced Laser Interferometer Gravitational-wave Observatory (LIGO). A total of three gravitational-wave triggers were followed-up during the ≈4 months of O1, from 2015 September to 2016 January. Two of these triggers, GW150914 and GW151226, are binary black hole (BH) merger events of high significance. A third trigger, G194575, was subsequently declared as an event of no interest (i.e., a false alarm). Our observations targeted selected optical transients identified by the intermediate Palomar Transient Factory in the Advanced LIGO error regions of the three triggers, and a limited region of the gravitational-wave localization area of G194575 not accessible to optical telescopes due to Sun constraints, where a possible high-energy transient was identified. No plausible radio counterparts to GW150914 and GW151226 were found, in agreement with expectations for binary BH mergers. We show that combining optical and radio observations is key to identifying contaminating radio sources that may be found in the follow-up of gravitational-wave triggers, such as emission associated with star formation and active galactic nuclei. We discuss our results in the context of the theoretical predictions for radio counterparts to gravitational-wave transients, and describe our future plans for the radio follow-up of Advanced LIGO (and Virgo) triggers.},
doi = {10.3847/2041-8205/829/2/L28},
journal = {The Astrophysical Journal. Letters (Online)},
number = 2,
volume = 829,
place = {United States},
year = {Wed Sep 28 00:00:00 EDT 2016},
month = {Wed Sep 28 00:00:00 EDT 2016}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 17 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
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
GW150914: The Advanced LIGO Detectors in the Era of First Discoveries
journal, March 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 116, Issue 13
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
Localization and Broadband Follow-Up of the Gravitational-Wave Transient Gw150914
journal, July 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- The Astrophysical Journal, Vol. 826, Issue 1
GW151226: Observation of Gravitational Waves from a 22-Solar-Mass Binary Black Hole Coalescence
journal, June 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 116, Issue 24
Properties of the Binary Black Hole Merger GW150914
journal, June 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 116, Issue 24
Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO and Advanced Virgo
journal, February 2016
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Living Reviews in Relativity, Vol. 19, Issue 1
MINUTE-TIMESCALE >100 MeV γ -RAY VARIABILITY DURING THE GIANT OUTBURST OF QUASAR 3C 279 OBSERVED BY FERMI -LAT IN 2015 JUNE
journal, June 2016
- Ackermann, M.; Anantua, R.; Asano, K.
- The Astrophysical Journal, Vol. 824, Issue 2
Interferometer design of the KAGRA gravitational wave detector
journal, August 2013
- Aso, Yoichi; Michimura, Yuta; Somiya, Kentaro
- Physical Review D, Vol. 88, Issue 4
Classification parameters for the emission-line spectra of extragalactic objects
journal, February 1981
- Baldwin, J. A.; Phillips, M. M.; Terlevich, R.
- Publications of the Astronomical Society of the Pacific, Vol. 93
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
The FIRST Survey: Faint Images of the Radio Sky at Twenty Centimeters
journal, September 1995
- Becker, Robert H.; White, Richard L.; Helfand, David J.
- The Astrophysical Journal, Vol. 450
A SHORT GAMMA-RAY BURST “NO-HOST” PROBLEM? INVESTIGATING LARGE PROGENITOR OFFSETS FOR SHORT GRBs WITH OPTICAL AFTERGLOWS
journal, October 2010
- Berger, E.
- The Astrophysical Journal, Vol. 722, Issue 2
Short-Duration Gamma-Ray Bursts
journal, August 2014
- Berger, Edo
- Annual Review of Astronomy and Astrophysics, Vol. 52, Issue 1
Electromagnetic extraction of energy from Kerr black holes
journal, July 1977
- Blandford, R. D.; Znajek, R. L.
- Monthly Notices of the Royal Astronomical Society, Vol. 179, Issue 3
Science with the Murchison Widefield Array
journal, January 2013
- Bowman, Judd D.; Cairns, Iver; Kaplan, David L.
- Publications of the Astronomical Society of Australia, Vol. 30
Stellar population synthesis at the resolution of 2003
journal, October 2003
- Bruzual, G.; Charlot, S.
- Monthly Notices of the Royal Astronomical Society, Vol. 344, Issue 4
The Dust Content and Opacity of Actively Star‐forming Galaxies
journal, April 2000
- Calzetti, Daniela; Armus, Lee; Bohlin, Ralph C.
- The Astrophysical Journal, Vol. 533, Issue 2
Reconstruction of source location in a network of gravitational wave interferometric detectors
journal, October 2006
- Cavalier, Fabien; Barsuglia, Matteo; Bizouard, Marie-Anne
- Physical Review D, Vol. 74, Issue 8
Capturing the electromagnetic counterparts of binary neutron star mergers through low-latency gravitational wave triggers
journal, March 2016
- Chu, Q.; Howell, E. J.; Rowlinson, A.
- Monthly Notices of the Royal Astronomical Society, Vol. 459, Issue 1
Radio Emission from Normal Galaxies
journal, September 1992
- Condon, J. J.
- Annual Review of Astronomy and Astrophysics, Vol. 30, Issue 1
The NRAO VLA Sky Survey
journal, May 1998
- Condon, J. J.; Cotton, W. D.; Greisen, E. W.
- The Astronomical Journal, Vol. 115, Issue 5
FERMI GBM OBSERVATIONS OF LIGO GRAVITATIONAL-WAVE EVENT GW150914
journal, July 2016
- Connaughton, V.; Burns, E.; Goldstein, A.
- The Astrophysical Journal, Vol. 826, Issue 1
Liverpool Telescope follow-up of candidate electromagnetic counterparts during the first run of Advanced LIGO
journal, July 2016
- Copperwheat, C. M.; Steele, I. A.; Piascik, A. S.
- Monthly Notices of the Royal Astronomical Society, Vol. 462, Issue 4
A MULTI-WAVELENGTH INVESTIGATION OF THE RADIO-LOUD SUPERNOVA PTF11qcj AND ITS CIRCUMSTELLAR ENVIRONMENT
journal, January 2014
- Corsi, A.; Ofek, E. O.; Gal-Yam, A.
- The Astrophysical Journal, Vol. 782, Issue 1
A Decam Search for an Optical Counterpart to the ligo Gravitational-Wave Event Gw151226
journal, July 2016
- Cowperthwaite, P. S.; Berger, E.; Soares-Santos, M.
- The Astrophysical Journal, Vol. 826, Issue 2
Swift follow-up of gravitational wave triggers: results from the first aLIGO run and optimization for the future
journal, August 2016
- Evans, P. A.; Kennea, J. A.; Palmer, D. M.
- Monthly Notices of the Royal Astronomical Society, Vol. 462, Issue 2
Source localization with an advanced gravitational wave detector network
journal, April 2011
- Fairhurst, Stephen
- Classical and Quantum Gravity, Vol. 28, Issue 10
A 450 Day Light Curve of the Radio Afterglow of GRB 970508: Fireball Calorimetry
journal, July 2000
- Frail, D. A.; Waxman, E.; Kulkarni, S. R.
- The Astrophysical Journal, Vol. 537, Issue 1
Gravitational Wave Emission from Core Collapse of Massive Stars
journal, January 2002
- Fryer, Chris L.; Holz, Daniel E.; Hughes, Scott A.
- The Astrophysical Journal, Vol. 565, Issue 1
The Wide-field Infrared Survey Explorer properties of complete samples of radio-loud active galactic nucleus
journal, January 2014
- Gürkan, G.; Hardcastle, M. J.; Jarvis, M. J.
- Monthly Notices of the Royal Astronomical Society, Vol. 438, Issue 2
blobcat: software to catalogue flood-filled blobs in radio images of total intensity and linear polarization: blobcat: software to catalogue blobs
journal, August 2012
- Hales, C. A.; Murphy, T.; Curran, J. R.
- Monthly Notices of the Royal Astronomical Society, Vol. 425, Issue 2
The 6dF Galaxy Survey: samples, observational techniques and the first data release
journal, December 2004
- Jones, D. H.; Saunders, W.; Colless, M.
- Monthly Notices of the Royal Astronomical Society, Vol. 355, Issue 3
iPTF SEARCH FOR AN OPTICAL COUNTERPART TO GRAVITATIONAL-WAVE TRANSIENT GW150914
journal, June 2016
- Kasliwal, M. M.; Cenko, S. B.; Singer, L. P.
- The Astrophysical Journal, Vol. 824, Issue 2
Localization of gravitational wave sources with networks of advanced detectors
journal, May 2011
- Klimenko, S.; Vedovato, G.; Drago, M.
- Physical Review D, Vol. 83, Issue 10
Obscured and Unobscured Active Galactic Nuclei in the Spitzer Space Telescope First Look Survey
journal, September 2004
- Lacy, M.; Storrie‐Lombardi, L. J.; Sajina, A.
- The Astrophysical Journal Supplement Series, Vol. 154, Issue 1
The Palomar Transient Factory: System Overview, Performance, and First Results
journal, December 2009
- Law, Nicholas M.; Kulkarni, Shrinivas R.; Dekany, Richard G.
- Publications of the Astronomical Society of the Pacific, Vol. 121, Issue 886
Transient Events from Neutron Star Mergers
journal, November 1998
- Li, Li-Xin; Paczyński, Bohdan
- The Astrophysical Journal, Vol. 507, Issue 1
Electromagnetic Counterparts to Black hole Mergers Detected by ligo
journal, March 2016
- Loeb, Abraham
- The Astrophysical Journal, Vol. 819, Issue 2
Using the Bright Ultrahard XMM-Newton survey to define an IR selection of luminous AGN based on WISE colours : AGN selection with WISE
journal, October 2012
- Mateos, S.; Alonso-Herrero, A.; Carrera, F. J.
- Monthly Notices of the Royal Astronomical Society, Vol. 426, Issue 4
Radio sources in the 6dFGS: local luminosity functions at 1.4 GHz for star-forming galaxies and radio-loud AGN
journal, January 2007
- Mauch, Tom; Sadler, Elaine M.
- Monthly Notices of the Royal Astronomical Society, Vol. 375, Issue 3
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
Sensitive Search for Radio Variables and Transients in the Extended Chandra deep Field South
journal, April 2013
- Mooley, K. P.; Frail, D. A.; Ofek, E. O.
- The Astrophysical Journal, Vol. 768, Issue 2
THE CALTECH-NRAO STRIPE 82 SURVEY (CNSS) PAPER. I. THE PILOT RADIO TRANSIENT SURVEY IN 50 DEG 2
journal, February 2016
- Mooley, K. P.; Hallinan, G.; Bourke, S.
- The Astrophysical Journal, Vol. 818, Issue 2
Vacuum electromagnetic counterparts of binary black-hole mergers
journal, March 2010
- Mösta, Philipp; Palenzuela, Carlos; Rezzolla, Luciano
- Physical Review D, Vol. 81, Issue 6
Ultrafast Outflows from Black hole Mergers with a Minidisk
journal, April 2016
- Murase, Kohta; Kashiyama, Kazumi; Mészáros, Peter
- The Astrophysical Journal, Vol. 822, Issue 1
CALIBRATING EXTINCTION-FREE STAR FORMATION RATE DIAGNOSTICS WITH 33 GHz FREE-FREE EMISSION IN NGC 6946
journal, August 2011
- Murphy, E. J.; Condon, J. J.; Schinnerer, E.
- The Astrophysical Journal, Vol. 737, Issue 2
Detectable radio flares following gravitational waves from mergers of binary neutron stars
journal, September 2011
- Nakar, Ehud; Piran, Tsvi
- Nature, Vol. 478, Issue 7367
Localizing Compact Binary Inspirals on the sky Using Ground-Based Gravitational wave Interferometers
journal, September 2011
- Nissanke, Samaya; Sievers, Jonathan; Dalal, Neal
- The Astrophysical Journal, Vol. 739, Issue 2
X-Ray Emission from Supernovae in Dense Circumstellar Matter Environments: a Search for Collisionless Shocks
journal, January 2013
- Ofek, E. O.; Fox, D.; Cenko, S. B.
- The Astrophysical Journal, Vol. 763, Issue 1
Radio Constraints on Heavily Obscured star Formation Within dark Gamma-Ray Burst host Galaxies
journal, November 2013
- Perley, D. A.; Perley, R. A.
- The Astrophysical Journal, Vol. 778, Issue 2
The Expanded Very Large Array
journal, August 2009
- Perley, R.; Napier, P.; Jackson, J.
- Proceedings of the IEEE, Vol. 97, Issue 8
Short Gamma-Ray Bursts from the Merger of two Black Holes
journal, April 2016
- Perna, Rosalba; Lazzati, Davide; Giacomazzo, Bruno
- The Astrophysical Journal, Vol. 821, Issue 1
Radio Sources in the 2dF Galaxy Redshift Survey I. Radio Source Populations
journal, January 1999
- Sadler, Elaine M.; McIntyre, V. J.; Jackson, C. A.
- Publications of the Astronomical Society of Australia, Vol. 16, Issue 3
The star formation history of the Universe as revealed by deep radio observations
journal, May 2008
- Seymour, N.; Dwelly, T.; Moss, D.
- Monthly Notices of the Royal Astronomical Society, Vol. 386, Issue 3
The First two Years of Electromagnetic Follow-Up with Advanced ligo and Virgo
journal, October 2014
- Singer, Leo P.; Price, Larry R.; Farr, Ben
- The Astrophysical Journal, Vol. 795, Issue 2
A Search for an Optical Counterpart to the Gravitational-Wave Event Gw151226
journal, August 2016
- Smartt, S. J.; Chambers, K. C.; Smith, K. W.
- The Astrophysical Journal, Vol. 827, Issue 2
A New Method to Separate Star‐forming from AGN Galaxies at Intermediate Redshift: The Submillijansky Radio Population in the VLA‐COSMOS Survey
journal, July 2008
- Smolčić, V.; Schinnerer, E.; Scodeggio, M.
- The Astrophysical Journal Supplement Series, Vol. 177, Issue 1
MID-INFRARED SELECTION OF ACTIVE GALACTIC NUCLEI WITH THE WIDE-FIELD INFRARED SURVEY EXPLORER . I. CHARACTERIZING WISE -SELECTED ACTIVE GALACTIC NUCLEI IN COSMOS
journal, June 2012
- Stern, Daniel; Assef, Roberto J.; Benford, Dominic J.
- The Astrophysical Journal, Vol. 753, Issue 1
Mid‐Infrared Selection of Active Galaxies
journal, September 2005
- Stern, Daniel; Eisenhardt, Peter; Gorjian, Varoujan
- The Astrophysical Journal, Vol. 631, Issue 1
Prospects for Gravitational-Wave Observations of Neutron-Star Tidal Disruption in Neutron-Star–Black-Hole Binaries
journal, April 2000
- Vallisneri, Michele
- Physical Review Letters, Vol. 84, Issue 16
LOFAR: The LOw-Frequency ARray
journal, July 2013
- van Haarlem, M. P.; Wise, M. W.; Gunst, A. W.
- Astronomy & Astrophysics, Vol. 556
Radio supernovae
journal, February 1986
- Weiler, K. W.; Sramek, R. A.; Panagia, N.
- The Astrophysical Journal, Vol. 301
The Progenitor of Gw150914
journal, June 2016
- Woosley, S. E.
- The Astrophysical Journal, Vol. 824, Issue 1
The Supernova–Gamma-Ray Burst Connection
journal, September 2006
- Woosley, S. E.; Bloom, J. S.
- Annual Review of Astronomy and Astrophysics, Vol. 44, Issue 1
Electromagnetic afterglows associated with gamma-ray emission coincident with binary black hole merger event GW150914
journal, May 2016
- Yamazaki, Ryo; Asano, Katsuaki; Ohira, Yutaka
- Progress of Theoretical and Experimental Physics, Vol. 2016, Issue 5
Works referencing / citing this record:
Prospects for observing and localizing gravitational-wave transients with Advanced LIGO, Advanced Virgo and KAGRA
journal, April 2018
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Living Reviews in Relativity, Vol. 21, Issue 1
Jets in Hydrogen-poor Superluminous Supernovae: Constraints from a Comprehensive Analysis of Radio Observations
journal, March 2018
- Coppejans, D. L.; Margutti, R.; Guidorzi, C.
- The Astrophysical Journal, Vol. 856, Issue 1
A Case Study of On-the-fly Wide-field Radio Imaging Applied to the Gravitational Wave Event GW151226
journal, April 2018
- Mooley, K. P.; Frail, D. A.; Myers, S. T.
- The Astrophysical Journal, Vol. 857, Issue 2
Optimized Radio Follow-up of Binary Neutron-star Mergers
journal, November 2018
- Carbone, Dario; Corsi, Alessandra
- The Astrophysical Journal, Vol. 867, Issue 2
Low-latency Gravitational-wave Alerts for Multimessenger Astronomy during the Second Advanced LIGO and Virgo Observing Run
journal, April 2019
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- The Astrophysical Journal, Vol. 875, Issue 2
Radio Follow-up of a Candidate γ -Ray Transient in the Sky Localization Area of GW170608
journal, October 2019
- Artkop, Kyle; Smith, Rachel; Corsi, Alessandra
- The Astrophysical Journal, Vol. 884, Issue 1
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
Low-latency Gravitational-wave Alerts for Multimessenger Astronomy during the Second Advanced LIGO and Virgo Observing Run
other, January 2019
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Bristol : Institute of Physics Publishing
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
Jets in Hydrogen-poor Super-luminous Supernovae: Constraints from a Comprehensive Analysis of Radio Observations
text, January 2017
- Coppejans, D. L.; Margutti, R.; Guidorzi, C.
- arXiv
A Case Study of On-the-Fly Wide-Field Radio Imaging Applied to the Gravitational-wave Event GW 151226
text, January 2018
- Mooley, K. P.; Frail, D. A.; Myers, S. T.
- arXiv
Low-Latency Gravitational Wave Alerts for Multi-Messenger Astronomy During the Second Advanced LIGO and Virgo Observing Run
text, January 2019
- Collaboration, The LIGO Scientific; Collaboration, The Virgo; Abbott, B. P.
- arXiv
Radio follow-up of a candidate gamma-ray transient in the sky localization area of GW170608
text, January 2019
- Artkop, Kyle; Smith, Rachel; Corsi, Alessandra
- arXiv