Subaru Hyper Suprime-Cam Survey of Cygnus OB2 Complex – I. Introduction, photometry, and source catalogue
Abstract
ABSTRACT Low-mass star formation inside massive clusters is crucial to understand the effect of cluster environment on processes like circumstellar disc evolution, planet, and brown dwarf formation. The young massive association of Cygnus OB2, with a strong feedback from massive stars, is an ideal target to study the effect of extreme environmental conditions on its extensive low-mass population. We aim to perform deep multiwavelength studies to understand the role of stellar feedback on the IMF, brown dwarf fraction and circumstellar disc properties in the region. We introduce here, the deepest and widest optical photometry of 1.5○ diameter region centred at Cygnus OB2 in r2, i2, z, and Y-filters, using Subaru Hyper Suprime-Cam (HSC). This work presents the data reduction, source catalogue generation, data quality checks, and preliminary results about the pre-main sequence sources. We obtain 713 529 sources in total, with detection down to ∼28, 27, 25.5, and 24.5 mag in r2, i2, z, and Y-band, respectively, which is ∼3 – 5 mag deeper than the existing Pan-STARRS and GTC/OSIRIS photometry. We confirm the presence of a distinct pre-main sequence branch by statistical field subtraction of the central 18 arcmin region. We find the median age of the region as ∼5 ± 2 Myr with an average disc fraction of ∼9 per cent. At this age, combined with A $$_V\, \sim$$ 6 – 8 mag, we detect sources down to a mass range of ∼0.01–0.17 M⊙. The deep HSC catalogue will serve as the groundwork for further studies on this prominent active young cluster.
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1826812
- Resource Type:
- Published Article
- Journal Name:
- Monthly Notices of the Royal Astronomical Society
- Additional Journal Information:
- Journal Name: Monthly Notices of the Royal Astronomical Society Journal Volume: 508 Journal Issue: 3; Journal ID: ISSN 0035-8711
- Publisher:
- Oxford University Press
- Country of Publication:
- United Kingdom
- Language:
- English
Citation Formats
Gupta, Saumya, Jose, Jessy, More, Surhud, Das, Swagat R., Herczeg, Gregory J., Samal, Manash R., Guo, Zhen, Prakash, Prem, Damian, Belinda, Takami, Michihiro, Takahashi, Satoko, Ogura, Katsuo, Terai, Tsuyoshi, and Pyo, Tae-Soo. Subaru Hyper Suprime-Cam Survey of Cygnus OB2 Complex – I. Introduction, photometry, and source catalogue. United Kingdom: N. p., 2021.
Web. doi:10.1093/mnras/stab2751.
Gupta, Saumya, Jose, Jessy, More, Surhud, Das, Swagat R., Herczeg, Gregory J., Samal, Manash R., Guo, Zhen, Prakash, Prem, Damian, Belinda, Takami, Michihiro, Takahashi, Satoko, Ogura, Katsuo, Terai, Tsuyoshi, & Pyo, Tae-Soo. Subaru Hyper Suprime-Cam Survey of Cygnus OB2 Complex – I. Introduction, photometry, and source catalogue. United Kingdom. https://doi.org/10.1093/mnras/stab2751
Gupta, Saumya, Jose, Jessy, More, Surhud, Das, Swagat R., Herczeg, Gregory J., Samal, Manash R., Guo, Zhen, Prakash, Prem, Damian, Belinda, Takami, Michihiro, Takahashi, Satoko, Ogura, Katsuo, Terai, Tsuyoshi, and Pyo, Tae-Soo. Mon .
"Subaru Hyper Suprime-Cam Survey of Cygnus OB2 Complex – I. Introduction, photometry, and source catalogue". United Kingdom. https://doi.org/10.1093/mnras/stab2751.
@article{osti_1826812,
title = {Subaru Hyper Suprime-Cam Survey of Cygnus OB2 Complex – I. Introduction, photometry, and source catalogue},
author = {Gupta, Saumya and Jose, Jessy and More, Surhud and Das, Swagat R. and Herczeg, Gregory J. and Samal, Manash R. and Guo, Zhen and Prakash, Prem and Damian, Belinda and Takami, Michihiro and Takahashi, Satoko and Ogura, Katsuo and Terai, Tsuyoshi and Pyo, Tae-Soo},
abstractNote = {ABSTRACT Low-mass star formation inside massive clusters is crucial to understand the effect of cluster environment on processes like circumstellar disc evolution, planet, and brown dwarf formation. The young massive association of Cygnus OB2, with a strong feedback from massive stars, is an ideal target to study the effect of extreme environmental conditions on its extensive low-mass population. We aim to perform deep multiwavelength studies to understand the role of stellar feedback on the IMF, brown dwarf fraction and circumstellar disc properties in the region. We introduce here, the deepest and widest optical photometry of 1.5○ diameter region centred at Cygnus OB2 in r2, i2, z, and Y-filters, using Subaru Hyper Suprime-Cam (HSC). This work presents the data reduction, source catalogue generation, data quality checks, and preliminary results about the pre-main sequence sources. We obtain 713 529 sources in total, with detection down to ∼28, 27, 25.5, and 24.5 mag in r2, i2, z, and Y-band, respectively, which is ∼3 – 5 mag deeper than the existing Pan-STARRS and GTC/OSIRIS photometry. We confirm the presence of a distinct pre-main sequence branch by statistical field subtraction of the central 18 arcmin region. We find the median age of the region as ∼5 ± 2 Myr with an average disc fraction of ∼9 per cent. At this age, combined with A $_V\, \sim$ 6 – 8 mag, we detect sources down to a mass range of ∼0.01–0.17 M⊙. The deep HSC catalogue will serve as the groundwork for further studies on this prominent active young cluster.},
doi = {10.1093/mnras/stab2751},
journal = {Monthly Notices of the Royal Astronomical Society},
number = 3,
volume = 508,
place = {United Kingdom},
year = {Mon Sep 27 00:00:00 EDT 2021},
month = {Mon Sep 27 00:00:00 EDT 2021}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1093/mnras/stab2751
https://doi.org/10.1093/mnras/stab2751
Other availability
Search WorldCat to find libraries that may hold this journal
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:
Second data release of the Hyper Suprime-Cam Subaru Strategic Program
journal, October 2019
- Aihara, Hiroaki; AlSayyad, Yusra; Ando, Makoto
- Publications of the Astronomical Society of Japan
Globules and pillars in Cygnus X: I. Herschel far-infrared imaging of the Cygnus OB2 environment⋆
journal, June 2016
- Schneider, N.; Bontemps, S.; Motte, F.
- Astronomy & Astrophysics, Vol. 591
The splashback radius of optically selected clusters with Subaru HSC Second Public Data Release
journal, June 2020
- Murata, Ryoma; Sunayama, Tomomi; Oguri, Masamune
- Publications of the Astronomical Society of Japan, Vol. 72, Issue 4
Far and extreme ultraviolet radiation fields and consequent disc destruction in star-forming regions
journal, January 2021
- Parker, Richard J.; Nicholson, Rhana B.; Alcock, Hayley L.
- Monthly Notices of the Royal Astronomical Society, Vol. 502, Issue 2
Systematic variation of the stellar initial mass function in early-type galaxies
journal, April 2012
- Cappellari, Michele; McDermid, Richard M.; Alatalo, Katherine
- Nature, Vol. 484, Issue 7395
Stellar Stream and Halo Structure in the Andromeda Galaxy from a Subaru/Hyper Suprime-Cam Survey
journal, January 2018
- Komiyama, Yutaka; Chiba, Masashi; Tanaka, Mikito
- The Astrophysical Journal, Vol. 853, Issue 1
Grids of stellar models with rotation: I. Models from 0.8 to 120
journal, January 2012
- Ekström, S.; Georgy, C.; Eggenberger, P.
- Astronomy & Astrophysics, Vol. 537
Optical Photometric Gtc/Osiris Observations of the Young Massive Association Cygnus ob2
journal, September 2012
- Guarcello, M. G.; Wright, N. J.; Drake, J. J.
- The Astrophysical Journal Supplement Series, Vol. 202, Issue 2
The young cluster NGC 2282: a multiwavelength perspective
journal, October 2015
- Dutta, Somnath; Mondal, S.; Jose, J.
- Monthly Notices of the Royal Astronomical Society, Vol. 454, Issue 4
SPITZER IMAGING OF THE NEARBY RICH YOUNG CLUSTER, Cep OB3b
journal, April 2012
- Allen, Thomas S.; Gutermuth, Robert A.; Kryukova, Erin
- The Astrophysical Journal, Vol. 750, Issue 2
The Impact of dust Evolution and Photoevaporation on disk Dispersal
journal, April 2015
- Gorti, U.; Hollenbach, D.; Dullemond, C. P.
- The Astrophysical Journal, Vol. 804, Issue 1
New members of the massive stellar population in Cygnus
journal, July 2012
- Comerón, F.; Pasquali, A.
- Astronomy & Astrophysics, Vol. 543
Distances and Kinematics of Gould Belt Star-forming Regions with Gaia DR2 Results
journal, November 2018
- Dzib, Sergio A.; Loinard, Laurent; Ortiz-León, Gisela N.
- The Astrophysical Journal, Vol. 867, Issue 2
The Subaru HSC Galaxy Clustering with Photometric Redshift. I. Dark Halo Masses versus Baryonic Properties of Galaxies at 0.3 ≤ z ≤ 1.4
journal, November 2020
- Ishikawa, Shogo; Kashikawa, Nobunari; Tanaka, Masayuki
- The Astrophysical Journal, Vol. 904, Issue 2
Open clusters and associations in the Gaia era
journal, January 2016
- Moraux, E.
- EAS Publications Series, Vol. 80-81
New massive members of Cygnus OB2
journal, April 2018
- Berlanas, S. R.; Herrero, A.; Comerón, F.
- Astronomy & Astrophysics, Vol. 612
The historical record of massive star formation in Cygnus
journal, December 2020
- Comerón, F.; Djupvik, A. A.; Schneider, N.
- Astronomy & Astrophysics, Vol. 644
SPITZER OBSERVATIONS OF THE λ ORIONIS CLUSTER. II. DISKS AROUND SOLAR-TYPE AND LOW-MASS STARS
journal, September 2010
- Hernández, Jesús; Morales-Calderon, Maria; Calvet, Nuria
- The Astrophysical Journal, Vol. 722, Issue 2
Survey of Gravitationally lensed Objects in HSC Imaging (SuGOHI) – V. Group-to-cluster scale lens search from the HSC–SSP Survey
journal, April 2020
- Jaelani, Anton T.; More, Anupreeta; Oguri, Masamune
- Monthly Notices of the Royal Astronomical Society, Vol. 495, Issue 1
External photoevaporation of protoplanetary discs in Cygnus OB2: linking discs to star formation dynamical history
journal, February 2019
- Winter, Andrew J.; Clarke, Cathie J.; Rosotti, Giovanni P.
- Monthly Notices of the Royal Astronomical Society, Vol. 485, Issue 2
Photometric Determination of the Mass Accretion Rates of Pre-main-sequence Stars. VI. The Case of LH 95 in the Large Magellanic Cloud
journal, April 2019
- Biazzo, Katia; Beccari, Giacomo; Marchi, Guido De
- The Astrophysical Journal, Vol. 875, Issue 1
Hyper Suprime-Cam: System design and verification of image quality
journal, September 2017
- Miyazaki, Satoshi; Komiyama, Yutaka; Kawanomoto, Satoshi
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
Star formation in the filament of S254-S258 OB complex: a cluster in the process of being created
journal, August 2015
- Samal, M. R.; Ojha, D. K.; Jose, J.
- Astronomy & Astrophysics, Vol. 581
Stellar population of Sco OB2 revealed by Gaia DR2 data
journal, March 2019
- Damiani, F.; Prisinzano, L.; Pillitteri, I.
- Astronomy & Astrophysics, Vol. 623
The Stellar Initial mass Function of Ultra-Faint Dwarf Galaxies: Evidence for imf Variations with Galactic Environment
journal, June 2013
- Geha, Marla; Brown, Thomas M.; Tumlinson, Jason
- The Astrophysical Journal, Vol. 771, Issue 1
Proplyds Around a b1 Star: 42 Orionis in ngc 1977
journal, July 2016
- Kim, Jinyoung Serena; Clarke, Cathie J.; Fang, Min
- The Astrophysical Journal, Vol. 826, Issue 1
Circumstellar disc lifetimes in numerous galactic young stellar clusters
journal, April 2018
- Richert, A. J. W.; Getman, K. V.; Feigelson, E. D.
- Monthly Notices of the Royal Astronomical Society, Vol. 477, Issue 4
Low-mass young stellar population and star formation history of the cluster IC 1805 in the W4 H ii region
journal, March 2017
- Panwar, Neelam; Samal, M. R.; Pandey, A. K.
- Monthly Notices of the Royal Astronomical Society, Vol. 468, Issue 3
Globules and pillars seen in the [CII] 158 μ m line with SOFIA
journal, May 2012
- Schneider, N.; Güsten, R.; Tremblin, P.
- Astronomy & Astrophysics, Vol. 542
Discovery of new objects in the Orion nebula on HST images - Shocks, compact sources, and protoplanetary disks
journal, June 1993
- O'dell, C. R.; Wen, Zheng; Hu, Xihai
- The Astrophysical Journal, Vol. 410
A Survey for New Stars and Brown Dwarfs in the Ophiuchus Star-forming Complex
journal, June 2020
- Esplin, T. L.; Luhman, K. L.
- The Astronomical Journal, Vol. 159, Issue 6
Spitzer Mid-infrared Study of Sh 2-208: Evolution of Protoplanetary Disks in Low-metallicity Environments
journal, June 2021
- Yasui, Chikako
- The Astrophysical Journal, Vol. 914, Issue 2
The Unusual Initial Mass Function of the Arches Cluster
journal, January 2019
- Hosek, Matthew W.; Lu, Jessica R.; Anderson, Jay
- The Astrophysical Journal, Vol. 870, Issue 1
A Gaia view of the two OB associations Cygnus OB2 and Carina OB1: the signature of their formation process
journal, September 2019
- Lim, Beomdu; Nazé, Yaël; Gosset, Eric
- Monthly Notices of the Royal Astronomical Society, Vol. 490, Issue 1
Estimation of the Gould Belt Scale Height from T Tauri Type Stars in the Gaia DR2 Catalog
journal, July 2020
- Bobylev, V. V.; Bajkova, A. T.
- Astrophysical Bulletin, Vol. 75, Issue 3
A Universal Stellar Initial Mass Function? A Critical Look at Variations
journal, August 2010
- Bastian, Nate; Covey, Kevin R.; Meyer, Michael R.
- Annual Review of Astronomy and Astrophysics, Vol. 48, Issue 1
Gaia Data Release 1 : Summary of the astrometric, photometric, and survey properties
journal, November 2016
- Brown, A. G. A.; Vallenari, A.; Prusti, T.
- Astronomy & Astrophysics, Vol. 595
Spectroscopic characterization of the known O-star population in Cygnus OB2: Evidence of multiple star-forming bursts
journal, October 2020
- Berlanas, S. R.; Herrero, A.; Comerón, F.
- Astronomy & Astrophysics, Vol. 642
Gaia Early Data Release 3: Summary of the contents and survey properties
journal, April 2021
- Brown, A. G. A.; Vallenari, A.; Prusti, T.
- Astronomy & Astrophysics, Vol. 649
New low-mass members of Chamaeleon I and ϵ Cha
journal, June 2021
- Kubiak, K.; Mužić, K.; Sousa, I.
- Astronomy & Astrophysics, Vol. 650
Hyper Suprime-Cam: Camera dewar design
journal, September 2017
- Komiyama, Yutaka; Obuchi, Yoshiyuki; Nakaya, Hidehiko
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
A substantial population of low-mass stars in luminous elliptical galaxies
journal, December 2010
- van Dokkum, Pieter G.; Conroy, Charlie
- Nature, Vol. 468, Issue 7326
A Novel Survey for Young Substellar Objects with the W -band Filter. II. The Coolest and Lowest Mass Members of the Serpens-South Star-forming Region
journal, April 2020
- Jose, Jessy; Biller, Beth A.; Albert, Loïc
- The Astrophysical Journal, Vol. 892, Issue 2
Embedded Clusters in Molecular Clouds
journal, September 2003
- Lada, Charles J.; Lada, Elizabeth A.
- Annual Review of Astronomy and Astrophysics, Vol. 41, Issue 1
The massive star population of Cygnus OB2
journal, March 2015
- Wright, Nicholas J.; Drew, Janet E.; Mohr-Smith, Michael
- Monthly Notices of the Royal Astronomical Society, Vol. 449, Issue 1
Young stellar population and ongoing star formation in the H ii complex Sh2-252
journal, May 2013
- Jose, Jessy; Pandey, A. K.; Samal, M. R.
- Monthly Notices of the Royal Astronomical Society, Vol. 432, Issue 4
A tale of two clusters: dynamical history determines disc survival in Tr14 and Tr16 in the Carina Nebula
journal, May 2019
- Reiter, Megan; Parker, Richard J.
- Monthly Notices of the Royal Astronomical Society, Vol. 486, Issue 3
The low-mass stellar population in the young cluster Tr 37: Disk evolution, accretion, and environment⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆
journal, October 2013
- Sicilia-Aguilar, Aurora; Kim, Jinyoung Serena; Sobolev, Andrej
- Astronomy & Astrophysics, Vol. 559
Red supergiants and the past of Cygnus OB2
journal, January 2016
- Comerón, F.; Djupvik, A. A.; Schneider, N.
- Astronomy & Astrophysics, Vol. 586
A new view of the Cygnus X region: KOSMA $\mathsf{^{13}}$CO 2 $\to$ 1, 3 $\to$ 2, and $\mathsf{^{12}}$CO 3 $\to$ 2 imaging
journal, September 2006
- Schneider, N.; Bontemps, S.; Simon, R.
- Astronomy & Astrophysics, Vol. 458, Issue 3
The velocity structure of Cygnus OB2
journal, January 2020
- Arnold, Becky; Goodwin, Simon P.; Wright, Nicholas J.
- Monthly Notices of the Royal Astronomical Society, Vol. 495, Issue 3
2MASS Observations of the Perseus, Orion A, Orion B, and Monoceros R2 Molecular Clouds
journal, December 2000
- Carpenter, John M.
- The Astronomical Journal, Vol. 120, Issue 6
The on-site quality-assurance system for Hyper Suprime-Cam: OSQAH†
journal, September 2017
- Furusawa, Hisanori; Koike, Michitaro; Takata, Tadafumi
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
New evolutionary models for pre-main sequence and main sequence low-mass stars down to the hydrogen-burning limit
journal, April 2015
- Baraffe, Isabelle; Homeier, Derek; Allard, France
- Astronomy & Astrophysics, Vol. 577
First data release of the Hyper Suprime-Cam Subaru Strategic Program
journal, October 2017
- Aihara, Hiroaki; Armstrong, Robert; Bickerton, Steven
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
The Hyper Suprime-Cam software pipeline
journal, October 2017
- Bosch, James; Armstrong, Robert; Bickerton, Steven
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
Young Stellar Objects in the Gould belt
journal, September 2015
- Dunham, Michael M.; Allen, Lori E.; Evans II, Neal J.
- The Astrophysical Journal Supplement Series, Vol. 220, Issue 1
Optical photometric variable stars towards the Galactic H ii region NGC 2282
journal, March 2018
- Dutta, Somnath; Mondal, Soumen; Joshi, Santosh
- Monthly Notices of the Royal Astronomical Society, Vol. 476, Issue 2
Spitzer Observations of the Orion OB1 Association: Disk Census in the Low‐Mass Stars
journal, December 2007
- Hernandez, Jesus; Calvet, Nuria; Briceno, C.
- The Astrophysical Journal, Vol. 671, Issue 2
Unveiling the Cygnus OB2 stellar population with Chandra
journal, November 2006
- Albacete Colombo, J. F.; Flaccomio, E.; Micela, G.
- Astronomy & Astrophysics, Vol. 464, Issue 1
Hyper Suprime-Cam: Filters
journal, June 2018
- Kawanomoto, Satoshi; Uraguchi, Fumihiro; Komiyama, Yutaka
- Publications of the Astronomical Society of Japan, Vol. 70, Issue 4
Hyper Suprime-Cam
conference, October 2012
- Miyazaki, Satoshi; Komiyama, Yutaka; Nakaya, Hidehiko
- SPIE Astronomical Telescopes + Instrumentation, SPIE Proceedings
Masses and mass distributions of protoplanetary disks
journal, July 2008
- Hartmann, Lee
- Physica Scripta, Vol. T130
emcee : The MCMC Hammer
journal, March 2013
- Foreman-Mackey, Daniel; Hogg, David W.; Lang, Dustin
- Publications of the Astronomical Society of the Pacific, Vol. 125, Issue 925
parsec : stellar tracks and isochrones with the PAdova and TRieste Stellar Evolution Code
journal, October 2012
- Bressan, Alessandro; Marigo, Paola; Girardi, Léo
- Monthly Notices of the Royal Astronomical Society, Vol. 427, Issue 1
Gaia view of low-mass star formation
journal, April 2017
- Manara, C. F.; Prusti, T.; Voirin, J.
- Proceedings of the International Astronomical Union, Vol. 12, Issue S330
Low-Metallicity Young Clusters in the Outer Galaxy. ii. sh 2-208
journal, April 2016
- Yasui, Chikako; Kobayashi, Naoto; Saito, Masao
- The Astronomical Journal, Vol. 151, Issue 5
Disk Frequencies and Lifetimes in Young Clusters
journal, June 2001
- Haisch, Jr., Karl E.; Lada, Elizabeth A.; Lada, Charles J.
- The Astrophysical Journal, Vol. 553, Issue 2
Photoevaporating Proplyd-Like Objects in Cygnus ob2
journal, February 2012
- Wright, Nicholas J.; Drake, Jeremy J.; Drew, Janet E.
- The Astrophysical Journal, Vol. 746, Issue 2
Early-A stars from IPHAS, and their distribution in and around the Cyg OB2 association
journal, June 2008
- Drew, Janet E.; Greimel, R.; Irwin, M. J.
- Monthly Notices of the Royal Astronomical Society, Vol. 386, Issue 4
The dispersal of planet-forming discs: theory confronts observations
journal, April 2017
- Ercolano, Barbara; Pascucci, Ilaria
- Royal Society Open Science, Vol. 4, Issue 4
Cygnus OB2 DANCe: A high-precision proper motion study of the Cygnus OB2 association
journal, May 2016
- Wright, Nicholas J.; Bouy, Herve; Drew, Janet E.
- Monthly Notices of the Royal Astronomical Society, Vol. 460, Issue 3
The star formation history and accretion-disc fraction among the K-type members of the Scorpius–Centaurus OB association
journal, June 2016
- Pecaut, Mark J.; Mamajek, Eric E.
- Monthly Notices of the Royal Astronomical Society, Vol. 461, Issue 1
Evidence of a Non-universal Stellar Initial Mass Function. Insights from HST Optical Imaging of Six Ultra-faint Dwarf Milky Way Satellites
journal, February 2018
- Gennaro, Mario; Tchernyshyov, Kirill; Brown, Thomas M.
- The Astrophysical Journal, Vol. 855, Issue 1
Unveiling the Physical Conditions in NGC 6910
journal, June 2020
- Kaur, Harmeen; Sharma, Saurabh; Dewangan, Lokesh K.
- The Astrophysical Journal, Vol. 896, Issue 1
Subaru High- z Exploration of Low-luminosity Quasars (SHELLQs). X. Discovery of 35 Quasars and Luminous Galaxies at 5.7 ≤ z ≤ 7.0
journal, October 2019
- Matsuoka, Yoshiki; Iwasawa, Kazushi; Onoue, Masafusa
- The Astrophysical Journal, Vol. 883, Issue 2
Young Massive Star Clusters
journal, August 2010
- Portegies Zwart, Simon F.; McMillan, Stephen L. W.; Gieles, Mark
- Annual Review of Astronomy and Astrophysics, Vol. 48, Issue 1
An Initial Overview of the Extent and Structure of Recent Star Formation within the Serpens Molecular Cloud Using Gaia Data Release 2
journal, June 2019
- Herczeg, Gregory J.; Kuhn, Michael A.; Zhou, Xingyu
- The Astrophysical Journal, Vol. 878, Issue 2
SPLASH-SXDF Multi-wavelength Photometric Catalog
journal, April 2018
- Mehta, Vihang; Scarlata, Claudia; Capak, Peter
- The Astrophysical Journal Supplement Series, Vol. 235, Issue 2
Testing the role of environmental effects on the initial mass function of low-mass stars
journal, May 2021
- Damian, Belinda; Jose, Jessy; Samal, Manash R.
- Monthly Notices of the Royal Astronomical Society, Vol. 504, Issue 2
Protoplanetary Disks and Their Evolution
journal, September 2011
- Williams, Jonathan P.; Cieza, Lucas A.
- Annual Review of Astronomy and Astrophysics, Vol. 49, Issue 1
A SPITZER VIEW OF THE YOUNG OPEN CLUSTER NGC 2264
journal, September 2009
- Sung, Hwankyung; Stauffer, John R.; Bessell, Michael S.
- The Astronomical Journal, Vol. 138, Issue 4
Protoplanetary disc truncation mechanisms in stellar clusters: comparing external photoevaporation and tidal encounters
journal, April 2018
- Winter, A. J.; Clarke, C. J.; Rosotti, G.
- Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 2
Variability of young stellar objects in the star-forming region Pelican Nebula
journal, July 2019
- Bhardwaj, A.; Panwar, N.; Herczeg, G. J.
- Astronomy & Astrophysics, Vol. 627
Young Cluster Berkeley 59: Properties, Evolution, and Star Formation
journal, January 2018
- Panwar, Neelam; Pandey, A. K.; Samal, Manash R.
- The Astronomical Journal, Vol. 155, Issue 1
The Origin and Universality of the Stellar Initial Mass Function
book, January 2014
- Henning, Thomas K.; Dullemond, Cornelius Petrus; Klessen, Ralf S.
- Protostars and Planets VI
THE MASSIVE STAR-FORMING REGION CYGNUS OB2. I. CHANDRA CATALOG OF ASSOCIATION MEMBERS
journal, August 2009
- Wright, N. J.; Drake, J. J.
- The Astrophysical Journal Supplement Series, Vol. 184, Issue 1
Modes of clustered star formation
journal, September 2012
- Pfalzner, S.; Kaczmarek, T.; Olczak, C.
- Astronomy & Astrophysics, Vol. 545
Disk evolution in the solar neighborhood: I. Disk frequencies from 1 to 100 Myr⋆
journal, December 2013
- Ribas, Álvaro; Merín, Bruno; Bouy, Hervé
- Astronomy & Astrophysics, Vol. 561
Star Formation in W3—Afgl 333: Young Stellar Content, Properties, and Roles of External Feedback
journal, May 2016
- Jose, Jessy; Kim, Jinyoung S.; Herczeg, Gregory J.
- The Astrophysical Journal, Vol. 822, Issue 1
The Protoplanetary Disks in the Nearby Massive Star-Forming Region Cygnus ob2
journal, August 2013
- Guarcello, M. G.; Drake, J. J.; Wright, N. J.
- The Astrophysical Journal, Vol. 773, Issue 2
Testing the star formation scaling relations in the clumps of the North American and Pelican nebulae cloud complex
journal, December 2020
- Das, Swagat R.; Jose, Jessy; Samal, Manash R.
- Monthly Notices of the Royal Astronomical Society, Vol. 500, Issue 3
The Formation and Early Evolution of Young Massive Clusters
book, January 2014
- Henning, Thomas K.; Dullemond, Cornelis Petrus; Klessen, Ralf S.
- Protostars and Planets VI
The Low-mass Population in the Young Cluster Stock 8: Stellar Properties and Initial Mass Function
journal, February 2017
- Jose, Jessy; Herczeg(沈雷歌), Gregory J.; Samal, Manash R.
- The Astrophysical Journal, Vol. 836, Issue 1
The Optical to Mid-infrared Extinction Law Based on the APOGEE, Gaia DR2, Pan-STARRS1, SDSS, APASS, 2MASS, and WISE Surveys
journal, June 2019
- Wang, Shu; Chen, Xiaodian
- The Astrophysical Journal, Vol. 877, Issue 2
Measuring Young Stars in Space and Time. II. The Pre-main-sequence Stellar Content of N44
journal, May 2021
- Ksoll, Victor F.; Gouliermis, Dimitrios; Sabbi, Elena
- The Astronomical Journal, Vol. 161, Issue 6
The Formation and Early Evolution of Low-Mass Stars and Brown Dwarfs
journal, September 2012
- Luhman, Kevin L.
- Annual Review of Astronomy and Astrophysics, Vol. 50, Issue 1