Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Lukas J Furtak"'
Autor:
Sam E. Cutler, Katherine E. Whitaker, John R. Weaver, Bingjie Wang, Richard Pan, Rachel Bezanson, Lukas J. Furtak, Ivo Labbe, Joel Leja, Sedona H. Price, Yingjie Cheng, Maike Clausen, Fergus Cullen, Pratika Dayal, Anna de Graaff, Mark Dickinson, James S. Dunlop, Robert Feldmann, Marijn Franx, Mauro Giavalisco, Karl Glazebrook, Jenny E. Greene, Norman A. Grogin, Garth Illingworth, Anton M. Koekemoer, Vasily Kokorev, Danilo Marchesini, Michael V. Maseda, Tim B. Miller, Themiya Nanayakkara, Erica J. Nelson, David J. Setton, Heath Shipley, Katherine A. Suess
Publikováno v:
The Astrophysical Journal Letters, Vol 967, Iss 2, p L23 (2024)
We present a measurement of the low-mass quiescent size–mass relation at cosmic noon (1 < z < 3) from the JWST PRIMER and UNCOVER treasury surveys, which highlights two distinct classes of quiescent galaxies. While the massive population is well st
Externí odkaz:
https://doaj.org/article/f6e5d702958d4b84bf88e0eb5ed80ea5
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:
Wenlei Chen, Patrick L. Kelly, Brenda L. Frye, Justin Pierel, S. P. Willner, Massimo Pascale, Seth H. Cohen, Christopher J. Conselice, Michael Engesser, Lukas J. Furtak, Daniel Gilman, Norman A. Grogin, Simon Huber, Saurabh W. Jha, Joel Johansson, Anton M. Koekemoer, Conor Larison, Ashish K. Meena, Matthew R. Siebert, Rogier A. Windhorst, Haojing Yan, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 2, p 102 (2024)
SN H0pe is a triply imaged supernova (SN) at redshift z = 1.78 discovered using the James Webb Space Telescope. In order to classify the SN spectroscopically and measure the relative time delays of its three images (designated A, B, and C), we acquir
Externí odkaz:
https://doaj.org/article/bd514c07e777403cb2178f0a0a5b6035
Autor:
Amanda Pagul, F. Javier Sánchez, Iary Davidzon, Anton M. Koekemoer, Bahram Mobasher, Mathilde Jauzac, Charles L. Steinhardt, Hakim Atek, Renyue Cen, Iryna Chemerynska, Lukas J. Furtak, David J. Lagattuta, Guillaume Mahler, Mireia Montes, Mario Nonino, Keren Sharon, John R. Weaver
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 273, Iss 1, p 10 (2024)
This article presents new astronomical source catalogs using data from the BUFFALO Survey. These catalogs contain detailed information for over 100,000 astronomical sources in the six BUFFALO clusters: A370, A2744, AS1063, MACS 0416, MACS 0717, and M
Externí odkaz:
https://doaj.org/article/c7584ba980834bdfaa21b449aa82d4d9
Autor:
Jenny E. Greene, Ivo Labbe, Andy D. Goulding, Lukas J. Furtak, Iryna Chemerynska, Vasily Kokorev, Pratika Dayal, Marta Volonteri, Christina C. Williams, Bingjie Wang, David J. Setton, Adam J. Burgasser, Rachel Bezanson, Hakim Atek, Gabriel Brammer, Sam E. Cutler, Robert Feldmann, Seiji Fujimoto, Karl Glazebrook, Anna de Graaff, Gourav Khullar, Joel Leja, Danilo Marchesini, Michael V. Maseda, Jorryt Matthee, Tim B. Miller, Rohan P. Naidu, Themiya Nanayakkara, Pascal A. Oesch, Richard Pan, Casey Papovich, Sedona H. Price, Pieter van Dokkum, John R. Weaver, Katherine E. Whitaker, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 964, Iss 1, p 39 (2024)
The James Webb Space Telescope is revealing a new population of dust-reddened broad-line active galactic nuclei (AGN) at redshifts z ≳ 5. Here we present deep NIRSpec/Prism spectroscopy from the Cycle 1 Treasury program Ultradeep NIRSpec and NIRCam
Externí odkaz:
https://doaj.org/article/92cf0a19c2d843a68017b1da384b1e95
Autor:
Bingjie Wang, Joel Leja, Hakim Atek, Ivo Labbé, Yijia Li, Rachel Bezanson, Gabriel Brammer, Sam E. Cutler, Pratika Dayal, Lukas J. Furtak, Jenny E. Greene, Vasily Kokorev, Richard Pan, Sedona H. Price, Katherine A. Suess, John R. Weaver, Katherine E. Whitaker, Christina C. Williams
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 1, p 74 (2024)
The era of the James Webb Space Telescope ushers stellar population models into uncharted territories, particularly at the high-redshift frontier. In a companion paper, we apply the Prospector Bayesian framework to jointly infer galaxy redshifts and
Externí odkaz:
https://doaj.org/article/21c2f2068f1c404487bd6d99f2f1e6be
Autor:
Adam J. Burgasser, Rachel Bezanson, Ivo Labbe, Gabriel Brammer, Sam E. Cutler, Lukas J. Furtak, Jenny E. Greene, Roman Gerasimov, Joel Leja, Richard Pan, Sedona H. Price, Bingjie Wang, John R. Weaver, Katherine E. Whitaker, Seiji Fujimoto, Vasily Kokorev, Pratika Dayal, Themiya Nanayakkara, Christina C. Williams, Danilo Marchesini, Adi Zitrin, Pieter van Dokkum
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 177 (2024)
We report JWST/NIRSpec spectra of three distant T-type brown dwarfs identified in the Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization (UNCOVER) survey of the Abell 2744 lensing field. One source was previously reported as a
Externí odkaz:
https://doaj.org/article/5f5840b76c6b4ea59dec75d085db6fa1
Autor:
Brenda L. Frye, Massimo Pascale, Justin Pierel, Wenlei Chen, Nicholas Foo, Reagen Leimbach, Nikhil Garuda, Seth H. Cohen, Patrick S. Kamieneski, Rogier A. Windhorst, Anton M. Koekemoer, Pat Kelly, Jake Summers, Michael Engesser, Daizhong Liu, Lukas J. Furtak, Maria del Carmen Polletta, Kevin C. Harrington, S. P. Willner, Jose M. Diego, Rolf A. Jansen, Dan Coe, Christopher J. Conselice, Liang Dai, Hervé Dole, Jordan C. J. D’Silva, Simon P. Driver, Norman A. Grogin, Madeline A. Marshall, Ashish K. Meena, Mario Nonino, Rafael Ortiz III, Nor Pirzkal, Aaron Robotham, Russell E. Ryan Jr., Lou Strolger, Scott Tompkins, Christopher N. A. Willmer, Haojing Yan, Min S. Yun, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 2, p 171 (2024)
A Type Ia supernova (SN) at z = 1.78 was discovered in James Webb Space Telescope Near Infrared Camera imaging of the galaxy cluster PLCK G165.7+67.0 (G165; z = 0.35). The SN is situated 1.5–2 kpc from the host-galaxy nucleus and appears in three d
Externí odkaz:
https://doaj.org/article/6cc49a5947ac4a70931e819d2c75b613
Autor:
Bingjie Wang, Seiji Fujimoto, Ivo Labbé, Lukas J. Furtak, Tim B. Miller, David J. Setton, Adi Zitrin, Hakim Atek, Rachel Bezanson, Gabriel Brammer, Joel Leja, Pascal A. Oesch, Sedona H. Price, Iryna Chemerynska, Sam E. Cutler, Pratika Dayal, Pieter van Dokkum, Andy D. Goulding, Jenny E. Greene, Y. Fudamoto, Gourav Khullar, Vasily Kokorev, Danilo Marchesini, Richard Pan, John R. Weaver, Katherine E. Whitaker, Christina C. Williams
Publikováno v:
The Astrophysical Journal Letters, Vol 957, Iss 2, p L34 (2023)
Observations of high-redshift galaxies provide a critical direct test to the theories of early galaxy formation, yet to date, only three have been spectroscopically confirmed at z > 12. Due to strong gravitational lensing over a wide area, the galaxy
Externí odkaz:
https://doaj.org/article/8d5a555175f840fdbcca44580098b3ca