Zobrazeno 1 - 10
of 428
pro vyhledávání: '"Weiner, Benjamin J"'
Autor:
Cole, Justin W., Papovich, Casey, Finkelstein, Steven L., Bagley, Micaela B., Dickinson, Mark, Iyer, Kartheik G., Yung, L. Y. Aaron, Ciesla, Laure, Amorin, Ricardo O., Haro, Pablo Arrabal, Bhatawdekar, Rachana, Calabro, Antonello, Cleri, Nikko J., de la Vega, Alexander, Dekel, Avishai, Endsley, Ryan, Gawiser, Eric, Giavalisco, Mauro, Hathi, Nimish P., Hirschmann, Michaela, Holwerda, Benne W., Kartaltepe, Jeyhan S., Koekemoer, Anton M., Lucas, Ray A., Mascia, Sara, Mobasher, Bahram, Perez-Gonzalez, Pablo G., Rodighiero, Giulia, Ronayne, Kaila, Tachhella, Sandro, Weiner, Benjamin J., Wilkins, Stephen M.
We present the star-formation-rate -- stellar-mass (SFR-M$_\ast$) relation for galaxies in the CEERS survey at $4.5\leq z\leq 12$. We model the \jwst\ and \hst\ rest-UV and rest-optical photometry of galaxies with flexible star-formation histories (S
Externí odkaz:
http://arxiv.org/abs/2312.10152
Autor:
Simons, Raymond C., Kassin, Susan A., Weiner, Benjamin J., Faber, Sandra M., Trump, Jonathan R., Heckman, Timothy M., Koo, David C., Pacifici, Camilla, Primack, Joel R., Snyder, Gregory F., Vega, Alexander de la
We explore the evolution of the internal gas kinematics of star-forming galaxies from the peak of cosmic star formation at z similar to 2 to today. Measurements of galaxy rotation velocity V-rot, which quantify ordered motions, and gas velocity dispe
Externí odkaz:
http://hdl.handle.net/10150/624922
http://arizona.openrepository.com/arizona/handle/10150/624922
http://arizona.openrepository.com/arizona/handle/10150/624922
Autor:
Murphy, Eric J., Momjian, Emmanuel, Condon, James J., Chary, Ranga-Ram, Dickinson, Mark, Inami, Hanae, Taylor, Andrew R., Weiner, Benjamin J.
Our sensitive (sigma(n) approximate to 572 nJy beam(-1)), high-resolution (FWHM theta(1/2) = 0"22 approximate to 2 kpc at z greater than or similar to 1), 10 GHz image covering a single Karl G.. Jansky Very Large Array (VLA) primary beam (FWHM circle
Externí odkaz:
http://hdl.handle.net/10150/624727
http://arizona.openrepository.com/arizona/handle/10150/624727
http://arizona.openrepository.com/arizona/handle/10150/624727
Autor:
Pacifici, Camilla, Kassin, Susan A., Weiner, Benjamin J., Holden, Bradford, Gardner, Jonathan P., Faber, Sandra M., Ferguson, Henry C., Koo, David C., Primack, Joel R., Bell, Eric F., Dekel, Avishai, Gawiser, Eric, Giavalisco, Mauro, Rafelski, Marc, Simons, Raymond C., Barro, Guillermo, Croton, Darren J., Davé, Romeel, Fontana, Adriano, Grogin, Norman A., Koekemoer, Anton M., Lee, Seong-Kook, Salmon, Brett, Somerville, Rachel, Behroozi, Peter
Although there has been much progress in understanding how galaxies evolve, we still do not understand how and when they stop forming stars and become quiescent. We address this by applying our galaxy spectral energy distribution models, which incorp
Externí odkaz:
http://hdl.handle.net/10150/622457
http://arizona.openrepository.com/arizona/handle/10150/622457
http://arizona.openrepository.com/arizona/handle/10150/622457
Autor:
Spilker, Justin S., Bezanson, Rachel, Marrone, Daniel P., Weiner, Benjamin J., Whitaker, Katherine E., Williams, Christina C.
Early quiescent galaxies at z similar to 2 are known to be remarkably compact compared to their nearby counterparts. Possible progenitors of these systems include galaxies that are structurally similar, but are still rapidly forming stars. Here, we p
Externí odkaz:
http://hdl.handle.net/10150/622458
http://arizona.openrepository.com/arizona/handle/10150/622458
http://arizona.openrepository.com/arizona/handle/10150/622458
Autor:
Haro, Pablo Arrabal, Dickinson, Mark, Finkelstein, Steven L., Fujimoto, Seiji, Fernández, Vital, Kartaltepe, Jeyhan S., Jung, Intae, Cole, Justin W., Burgarella, Denis, Chworowsky, Katherine, Hutchison, Taylor A., Morales, Alexa M., Papovich, Casey, Simons, Raymond C., Amorín, Ricardo O., Backhaus, Bren E., Bagley, Micaela B., Bisigello, Laura, Calabrò, Antonello, Castellano, Marco, Cleri, Nikko J., Davé, Romeel, Dekel, Avishai, Ferguson, Henry C., Fontana, Adriano, Gawiser, Eric, Giavalisco, Mauro, Harish, Santosh, Hathi, Nimish P., Hirschmann, Michaela, Holwerda, Benne W., Huertas-Company, Marc, Koekemoer, Anton M., Larson, Rebecca L., Lucas, Ray A., Mobasher, Bahram, Pérez-González, Pablo G., Pirzkal, Nor, Rose, Caitlin, Santini, Paola, Trump, Jonathan R., de la Vega, Alexander, Wang, Xin, Weiner, Benjamin J., Wilkins, Stephen M., Yang, Guang, Yung, L. Y. Aaron, Zavala, Jorge A.
Publikováno v:
Astrophys. J. Lett. 951, L22 (2023)
We present JWST/NIRSpec prism spectroscopy of seven galaxies selected from the Cosmic Evolution Early Release Science Survey (CEERS) NIRCam imaging with photometric redshifts z_phot>8. We measure emission line redshifts of z=7.65 and 8.64 for two gal
Externí odkaz:
http://arxiv.org/abs/2304.05378
Autor:
Haro, Pablo Arrabal, Dickinson, Mark, Finkelstein, Steven L., Kartaltepe, Jeyhan S., Donnan, Callum T., Burgarella, Denis, Carnall, Adam, Cullen, Fergus, Dunlop, James S., Fernández, Vital, Fujimoto, Seiji, Jung, Intae, Krips, Melanie, Larson, Rebecca L., Papovich, Casey, Pérez-González, Pablo G., Amorín, Ricardo O., Bagley, Micaela B., Buat, Véronique, Casey, Caitlin M., Chworowsky, Katherine, Cohen, Seth H., Ferguson, Henry C., Giavalisco, Mauro, Huertas-Company, Marc, Hutchison, Taylor A., Kocevski, Dale D., Koekemoer, Anton M., Lucas, Ray A., McLeod, Derek J., McLure, Ross J., Pirzkal, Norbert, Seillé, Lise-Marie, Trump, Jonathan R., Weiner, Benjamin J., Wilkins, Stephen M., Zavala, Jorge A.
During the first 500 million years of cosmic history, the first stars and galaxies formed, seeding the Universe with heavy elements and eventually reionizing the intergalactic medium. Observations with JWST have uncovered a surprisingly high abundanc
Externí odkaz:
http://arxiv.org/abs/2303.15431
Autor:
Larson, Rebecca L., Finkelstein, Steven L., Kocevski, Dale D., Hutchison, Taylor A., Trump, Jonathan R., Haro, Pablo Arrabal, Bromm, Volker, Cleri, Nikko J., Dickinson, Mark, Fujimoto, Seiji, Kartaltepe, Jeyhan S., Koekemoer, Anton M., Papovich, Casey, Pirzkal, Nor, Tacchella, Sandro, Zavala, Jorge A., Bagley, Micaela, Behroozi, Peter, Champagne, Jaclyn B., Cole, Justin W., Jung, Intae, Morales, Alexa M., Yang, Guang, Zhang, Haowen, Zitrin, Adi, Amorín, Ricardo O., Burgarella, Denis, Casey, Caitlin M., Ortiz, Óscar A. Chávez, Cox, Isabella G., Chworowsky, Katherine, Fontana, Adriano, Gawiser, Eric, Grazian, Andrea, Grogin, Norman A., Harish, Santosh, Hathi, Nimish P., Hirschmann, Michaela, Holwerda, Benne W., Juneau, Stéphanie, Leung, Gene C. K., Lucas, Ray A., McGrath, Elizabeth J., Pérez-González, Pablo G., Rigby, Jane R., Seillé, Lise-Marie, Simons, Raymond C., de la Vega, Alexander, Weiner, Benjamin J., Wilkins, Stephen M., Yung, L. Y. Aaron, Team, The CEERS
Publikováno v:
The Astrophysical Journal Letters, 2023, Volume 953, Issue 2, id.L29, 26 pp
We report the discovery of an accreting supermassive black hole at z=8.679, in CEERS_1019, a galaxy previously discovered via a Ly$\alpha$-break by Hubble and with a Ly$\alpha$ redshift from Keck. As part of the Cosmic Evolution Early Release Science
Externí odkaz:
http://arxiv.org/abs/2303.08918
Autor:
Simons, Raymond C., Kassin, Susan A., Trump, Jonathan R., Weiner, Benjamin J., Heckman, Timothy M., Barro, Guillermo, Koo, David C., Guo, Yicheng, Pacifici, Camilla, Koekemoer, Anton, Stephens, Andrew W.
We present results from a survey of the internal kinematics of 49 star-forming galaxies at z similar to 2 in the CANDELS fields with the Keck/MOSFIRE spectrograph, Survey in the near-Infrared of Galaxies with Multiple position Angles (SIGMA). Kinemat
Externí odkaz:
http://hdl.handle.net/10150/624072
http://arizona.openrepository.com/arizona/handle/10150/624072
http://arizona.openrepository.com/arizona/handle/10150/624072
Autor:
Bezanson, Rachel, Wake, David A., Brammer, Gabriel B., Dokkum, Pieter G. van, Franx, Marijn, Labbé, Ivo, Leja, Joel, Momcheva, Ivelina G., Nelson, Erica J., Quadri, Ryan F., Skelton, Rosalind E., Weiner, Benjamin J., Whitaker, Katherine E.
We present a study of photometric redshift accuracy in the 3D-HST photometric catalogs, using 3D-HST grism redshifts to quantify and dissect trends in redshift accuracy for galaxies brighter than JH(IR) > 24 with an unprecedented and representative h
Externí odkaz:
http://hdl.handle.net/10150/621218
http://arizona.openrepository.com/arizona/handle/10150/621218
http://arizona.openrepository.com/arizona/handle/10150/621218