Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Larry D. Bradley"'
Autor:
Abdurro’uf, Rebecca L. Larson, Dan Coe, Tiger Yu-Yang Hsiao, Javier Álvarez-Márquez, Alejandro Crespo Gómez, Angela Adamo, Rachana Bhatawdekar, Arjan Bik, Larry D. Bradley, Christopher J. Conselice, Pratika Dayal, Jose M. Diego, Seiji Fujimoto, Lukas J. Furtak, Taylor A. Hutchison, Intae Jung, Meghana Killi, Vasily Kokorev, Matilde Mingozzi, Colin Norman, Tom Resseguier, Massimo Ricotti, Jane R. Rigby, Eros Vanzella, Brian Welch, Rogier A. Windhorst, Xinfeng Xu, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 973, Iss 1, p 47 (2024)
We present JWST/NIRSpec high-resolution G395H/F290LP spectroscopy of MACS0647−JD, a gravitationally lensed galaxy merger at z = 10.167. The new spectroscopy, which is acquired for the two lensed images (JD1 and JD2), detects and resolves emission l
Externí odkaz:
https://doaj.org/article/ab4eb8212df44653bd80b94696a3d91d
Autor:
Tiger Yu-Yang Hsiao, Abdurro’uf, Dan Coe, Rebecca L. Larson, Intae Jung, Matilde Mingozzi, Pratika Dayal, Nimisha Kumari, Vasily Kokorev, Anton Vikaeus, Gabriel Brammer, Lukas J. Furtak, Angela Adamo, Felipe Andrade-Santos, Jacqueline Antwi-Danso, Maruša Bradač, Larry D. Bradley, Tom Broadhurst, Adam C. Carnall, Christopher J. Conselice, Jose M. Diego, Megan Donahue, Jan J. Eldridge, Seiji Fujimoto, Alaina Henry, Svea Hernandez, Taylor A. Hutchison, Bethan L. James, Colin Norman, Hyunbae Park, Norbert Pirzkal, Marc Postman, Massimo Ricotti, Jane R. Rigby, Eros Vanzella, Brian Welch, Stephen M. Wilkins, Rogier A. Windhorst, Xinfeng Xu, Erik Zackrisson, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 973, Iss 1, p 8 (2024)
We present JWST/NIRSpec prism spectroscopy of MACS0647−JD, a triply lensed z ∼ 11 candidate discovered in Hubble Space Telescope imaging and spatially resolved by JWST imaging into two components, A and B. Spectroscopy of component A yields a spe
Externí odkaz:
https://doaj.org/article/fa91b9b410e84d009a12567d4c359d3b
Autor:
Nathan J. Adams, Christopher J. Conselice, Duncan Austin, Thomas Harvey, Leonardo Ferreira, James Trussler, Ignas Juodžbalis, Qiong Li, Rogier Windhorst, Seth H. Cohen, Rolf A. Jansen, Jake Summers, Scott Tompkins, Simon P. Driver, Aaron Robotham, Jordan C. J. D’Silva, Haojing Yan, Dan Coe, Brenda Frye, Norman A. Grogin, Anton M. Koekemoer, Madeline A. Marshall, Nor Pirzkal, Russell E. Ryan Jr., W. Peter Maksym, Michael J. Rutkowski, Christopher N. A. Willmer, Heidi B. Hammel, Mario Nonino, Rachana Bhatawdekar, Stephen M. Wilkins, Larry D. Bradley, Tom Broadhurst, Cheng Cheng, Hervé Dole, Nimish P. Hathi, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 2, p 169 (2024)
We present an analysis of the ultraviolet luminosity function (UV LF) and star formation rate density of distant galaxies (7.5 < z < 13.5) in the “blank” fields of the Prime Extragalactic Areas for Reionization and Lensing Science (PEARLS) survey
Externí odkaz:
https://doaj.org/article/2a87324f4d764d009ba91142205fae1f
Autor:
Yoshinobu Fudamoto, Akio K. Inoue, Dan Coe, Brian Welch, Ana Acebron, Massimo Ricotti, Nir Mandelker, Rogier A. Windhorst, Xinfeng Xu, Yuma Sugahara, Franz E. Bauer, Maruša Bradač, Larry D. Bradley, Jose M. Diego, Michael Florian, Brenda Frye, Seiji Fujimoto, Takuya Hashimoto, Alaina Henry, Guillaume Mahler, Pascal A. Oesch, Swara Ravindranath, Jane Rigby, Keren Sharon, Victoria Strait, Yoichi Tamura, Michele Trenti, Eros Vanzella, Erik Zackrisson, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 1, p 71 (2024)
We present results of [C ii ] 158 μ m emission line observations, and report the spectroscopic redshift confirmation of a strongly lensed ( μ ∼ 20) star-forming galaxy, MACS0308-zD1 at z = 6.2078 ± 0.0002. The [C ii ] emission line is detected w
Externí odkaz:
https://doaj.org/article/44cb76a6ec0b4f31b50011d7995103fa
Autor:
Ashish Kumar Meena, Adi Zitrin, Yolanda Jiménez-Teja, Erik Zackrisson, Wenlei Chen, Dan Coe, Jose M. Diego, Paola Dimauro, Lukas J. Furtak, Patrick L. Kelly, Masamune Oguri, Brian Welch, Abdurro’uf, Felipe Andrade-Santos, Angela Adamo, Rachana Bhatawdekar, Maruša Bradač, Larry D. Bradley, Tom Broadhurst, Christopher J. Conselice, Pratika Dayal, Megan Donahue, Brenda L. Frye, Seiji Fujimoto, Tiger Yu-Yang Hsiao, Vasily Kokorev, Guillaume Mahler, Eros Vanzella, Rogier A. Windhorst
Publikováno v:
The Astrophysical Journal Letters, Vol 944, Iss 1, p L6 (2023)
We report the discovery of two extremely magnified lensed star candidates behind the galaxy cluster MACS J0647.7+015 using recent multiband James Webb Space Telescope (JWST) NIRCam observations. The star candidates are seen in a previously known, z _
Externí odkaz:
https://doaj.org/article/3ba23f1784364355ab45e16dc4e1bcf7
Autor:
Larry D. Bradley, Dan Coe, Gabriel Brammer, Lukas J. Furtak, Rebecca L. Larson, Vasily Kokorev, Felipe Andrade-Santos, Rachana Bhatawdekar, Maruša Bradač, Tom Broadhurst, Adam Carnall, Christopher J. Conselice, Jose M. Diego, Brenda Frye, Seiji Fujimoto, Tiger Y.-Y Hsiao, Taylor A. Hutchison, Intae Jung, Guillaume Mahler, Stephan McCandliss, Masamune Oguri, Marc Postman, Keren Sharon, M. Trenti, Eros Vanzella, Brian Welch, Rogier A. Windhorst, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 955, Iss 1, p 13 (2023)
We report the discovery of four galaxy candidates observed 450–600 Myr after the Big Bang with photometric redshifts between z ∼ 8.3 and 10.2 measured using James Webb Space Telescope (JWST) NIRCam imaging of the galaxy cluster WHL0137−08 obser
Externí odkaz:
https://doaj.org/article/d34343aa40a1457c9fc3ac37301c44b3
Autor:
Eros Vanzella, Adélaïde Claeyssens, Brian Welch, Angela Adamo, Dan Coe, Jose M. Diego, Guillaume Mahler, Gourav Khullar, Vasily Kokorev, Masamune Oguri, Swara Ravindranath, Lukas J. Furtak, Tiger Yu-Yang Hsiao, Abdurro’uf, Nir Mandelker, Gabriel Brammer, Larry D. Bradley, Maruša Bradač, Christopher J. Conselice, Pratika Dayal, Mario Nonino, Felipe Andrade-Santos, Rogier A. Windhorst, Nor Pirzkal, Keren Sharon, S. E. de Mink, Seiji Fujimoto, Adi Zitrin, Jan J. Eldridge, Colin Norman
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 1, p 53 (2023)
Star cluster formation in the early universe and its contribution to reionization remains largely unconstrained to date. Here we present JWST/NIRCam imaging of the most highly magnified galaxy known at z ∼ 6, the Sunrise arc. We identify six young
Externí odkaz:
https://doaj.org/article/d99c6d5c826f4893af7675807cc56222
Autor:
Abdurro’uf, Dan Coe, Intae Jung, Henry C. Ferguson, Gabriel Brammer, Kartheik G. Iyer, Larry D. Bradley, Pratika Dayal, Rogier A. Windhorst, Adi Zitrin, Ashish Kumar Meena, Masamune Oguri, Jose M. Diego, Vasily Kokorev, Paola Dimauro, Angela Adamo, Christopher J. Conselice, Brian Welch, Eros Vanzella, Tiger Yu-Yang Hsiao, Xinfeng Xu, Namrata Roy, Celia R. Mulcahey
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 2, p 117 (2023)
We study the spatially resolved stellar populations of 444 galaxies at 0.3 < z < 6.0 in two clusters (WHL 0137–08 and MACS 0647+70) and a blank field, combining imaging data from the Hubble Space Telescope and JWST to perform spatially resolved spe
Externí odkaz:
https://doaj.org/article/68a54c123198430287c00f66c141e47a
Autor:
Rogier A. Windhorst, Seth H. Cohen, Rolf A. Jansen, Jake Summers, Scott Tompkins, Christopher J. Conselice, Simon P. Driver, Haojing Yan, Dan Coe, Brenda Frye, Norman Grogin, Anton Koekemoer, Madeline A. Marshall, Rosalia O’Brien, Nor Pirzkal, Aaron Robotham, Russell E. Ryan Jr., Christopher N. A. Willmer, Timothy Carleton, Jose M. Diego, William C. Keel, Paolo Porto, Caleb Redshaw, Sydney Scheller, Stephen M. Wilkins, S. P. Willner, Adi Zitrin, Nathan J. Adams, Duncan Austin, Richard G. Arendt, John F. Beacom, Rachana A. Bhatawdekar, Larry D. Bradley, Tom Broadhurst, Cheng Cheng, Francesca Civano, Liang Dai, Hervé Dole, Jordan C. J. D’Silva, Kenneth J. Duncan, Giovanni G. Fazio, Giovanni Ferrami, Leonardo Ferreira, Steven L. Finkelstein, Lukas J. Furtak, Hansung B. Gim, Alex Griffiths, Heidi B. Hammel, Kevin C. Harrington, Nimish P. Hathi, Benne W. Holwerda, Rachel Honor, Jia-Sheng Huang, Minhee Hyun, Myungshin Im, Bhavin A. Joshi, Patrick S. Kamieneski, Patrick Kelly, Rebecca L. Larson, Juno Li, Jeremy Lim, Zhiyuan Ma, Peter Maksym, Giorgio Manzoni, Ashish Kumar Meena, Stefanie N. Milam, Mario Nonino, Massimo Pascale, Andreea Petric, Justin D. R. Pierel, Maria del Carmen Polletta, Huub J. A. Röttgering, Michael J. Rutkowski, Ian Smail, Amber N. Straughn, Louis-Gregory Strolger, Andi Swirbul, James A. A. Trussler, Lifan Wang, Brian Welch, J. Stuart B. Wyithe, Min Yun, Erik Zackrisson, Jiashuo Zhang, Xiurui Zhao
Publikováno v:
The Astronomical Journal, Vol 165, Iss 1, p 13 (2022)
We give an overview and describe the rationale, methods, and first results from NIRCam images of the JWST “Prime Extragalactic Areas for Reionization and Lensing Science” (PEARLS) project. PEARLS uses up to eight NIRCam filters to survey several
Externí odkaz:
https://doaj.org/article/6b7efde15f394593836702cfc97340de
Autor:
null Abdurro’uf, Dan Coe, Intae Jung, Henry C. Ferguson, Gabriel Brammer, Kartheik G. Iyer, Larry D. Bradley, Pratika Dayal, Rogier A. Windhorst, Adi Zitrin, Ashish Kumar Meena, Masamune Oguri, Jose M. Diego, Vasily Kokorev, Paola Dimauro, Angela Adamo, Christopher J. Conselice, Brian Welch, Eros Vanzella, Tiger Yu-Yang Hsiao, Xinfeng Xu, Namrata Roy, Celia R. Mulcahey
Publikováno v:
Abdurro'uf, D, Coe, D, Jung, I C, Ferguson, H C, Brammer, G G, Iyer, K G D, Bradley, L D, Dayal, P A, Windhorst, R A, Zitrin, A, Meena, A K, Oguri, M M, Diego, J M, Kokorev, V, Dimauro, P, Adamo, A J, Conselice, C J, Welch, B, Vanzella, E, Hsiao, T Y-Y, Xu, X, Roy, N R & Mulcahey, C R 2023, ' Spatially Resolved Stellar Populations of 0.3 < z < 6.0 Galaxies in WHL 0137-08 and MACS 0647+70 Clusters as Revealed by JWST : How Do Galaxies Grow and Quench over Cosmic Time? ', Astrophysical Journal, vol. 945, no. 2, 117 . https://doi.org/10.3847/1538-4357/acba06
We study the spatially resolved stellar populations of 444 galaxies at $0.3
Comment: 31 pages, 18 figures, accepted for publication in ApJ. Some examples and tutorials of spatially resolved SED analysis will be available at https://github.com/aa
Comment: 31 pages, 18 figures, accepted for publication in ApJ. Some examples and tutorials of spatially resolved SED analysis will be available at https://github.com/aa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4f3425a9bd3c79389d236b65e874e8e
http://arxiv.org/abs/2301.02209
http://arxiv.org/abs/2301.02209