Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Bayliss, Matthew B"'
Autor:
Owens, M. Riley, Kim, Keunho J., Bayliss, Matthew B., Rivera-Thorsen, T. Emil, Sharon, Keren, Rigby, Jane R., Navarre, Alexander, Florian, Michael, Gladders, Michael D., Burns, Jessica G., Khullar, Gourav, Chisholm, John, Mahler, Guillaume, Dahle, Hakon, Malhas, Christopher M., Welch, Brian, Hutchison, Taylor A., Gassis, Raven, Choe, Suhyeon, Adhikari, Prasanna
We investigate the Lyman-$\alpha$ (Ly$\alpha$) and Lyman continuum (LyC) properties of the Sunburst Arc, a $z=2.37$ gravitationally lensed galaxy with a multiply-imaged, compact region leaking LyC and a triple-peaked Ly$\alpha$ profile indicating dir
Externí odkaz:
http://arxiv.org/abs/2410.03660
Autor:
Solhaug, Erik, Chen, Hsiao-Wen, Chen, Mandy C., Zahedy, Fakhri, Gronke, Max, Hamel-Bravo, Magdalena J., Bayliss, Matthew B., Gladders, Michael D., López, Sebastián, Tejos, Nicolás
The hydrogen Lyman-alpha (Lya) emission line, the brightest spectral feature of a photoionized gas, is considered an indirect tracer of the escape of Lyman continuum (LyC) photons, particularly when the intergalactic medium is too opaque for direct d
Externí odkaz:
http://arxiv.org/abs/2409.10604
Autor:
Cloonan, Aidan P., Khullar, Gourav, Napier, Kate A., Gladders, Michael D., Dahle, Håkon, Rosener, Riley, Sullivan Jr., Jamar, Bayliss, Matthew B., Chicoine, Nathalie, Escapa, Isaiah, Garza, Diego, Garza, Josh, Glusman, Rowen, Gozman, Katya, Horwath, Gabriela, Kisare, Andi, Levine, Benjamin C., Liang, Olina, Malagon, Natalie, Martinez, Michael N., Masegian, Alexandra, Acuña, Owen S. Matthews, Mork, Simon D., Niu, Kunwanhui, Owens, M. Riley, Pan, Yue, Rigby, Jane R., Sharon, Keren, Sierra, Isaac, Stark, Antony A., Sukay, Ezra, Tamargo-Arizmendi, Marcos, Tavangar, Kiyan, Teixeira, Raul, Tsiane, Kabelo, Wagner, Grace, Zaborowski, Erik A., Zhang, Yunchong, Zhao, Megan
Wide-separation lensed quasars (WSLQs) are a rare class of strongly lensed quasars, magnified by foreground massive galaxy clusters, with typically large magnifications of the multiple quasar images. They are a relatively unexplored opportunity for d
Externí odkaz:
http://arxiv.org/abs/2408.03379
Autor:
Welch, Brian, Rivera-Thorsen, T. Emil, Rigby, Jane, Hutchison, Taylor, Olivier, Grace M., Berg, Danielle A., Sharon, Keren, Dahle, Hakon, Owens, M. Riley, Bayliss, Matthew B., Khullar, Gourav, Chisholm, John, Hayes, Matthew, Kim, Keunho J.
We measure the gas-phase abundances of the elements He, N, O, Ne, S, Ar, and Fe in the Lyman-continuum emitting region of the Sunburst Arc, a highly magnified galaxy at redshift $z=2.37$. We detect the temperature-sensitive auroral lines [SII]$\lambd
Externí odkaz:
http://arxiv.org/abs/2405.06631
Autor:
Jung, Intae, Ferguson, Henry C., Hayes, Matthew J., Henry, Alaina, Jaskot, Anne E., Schaerer, Daniel, Sharon, Keren, Amorín, Ricardo O., Atek, Hakim, Bayliss, Matthew B., Dahle, Håkon, Finkelstein, Steven L., Grazian, Andrea, Guaita, Lucia, Östlin, Göran, Pentericci, Laura, Ravindranath, Swara, Scarlata, Claudia, Teplitz, Harry I., Verhamme, Anne
Low-mass galaxies can significantly contribute to reionization due to their potentially high Lyman continuum (LyC) escape fraction and relatively high space density. We present a constraint on the LyC escape fraction from low-mass galaxies at z = 1.3
Externí odkaz:
http://arxiv.org/abs/2403.02388
Autor:
Welch, Brian, Olivier, Grace M., Hutchison, Taylor A., Rigby, Jane R., Berg, Danielle A., Aravena, Manuel, Bayliss, Matthew B., Birkin, Jack E., Chapman, Scott C., Dahle, Håkon, Khullar, Gourav, Kim, Keunho J., Mahler, Guillaume, Malkan, Matthew A., Narayanan, Desika, Phadke, Kedar A., Sharon, Keren, Smith, J. D. T., Solimano, Manuel, Spilker, Justin S., Viera, Joaquin D., Vizgan, David
Using integrated spectra for two gravitationally lensed galaxies from the JWST TEMPLATES Early Release Science program, we analyze faint auroral lines, which provide direct measurements of the gas-phase chemical abundance. For the brighter galaxy, SG
Externí odkaz:
http://arxiv.org/abs/2401.13046
Autor:
Hutchison, Taylor A., Welch, Brian D., Rigby, Jane R., Olivier, Grace M., Birkin, Jack E., Phadke, Kedar A., Khullar, Gourav, Rauscher, Bernard J., Sharon, Keren, Aravena, Manuel, Bayliss, Matthew B., Elicker, Lauren A., Kim, Seonwoo, Solimano, Manuel, Vieira, Joaquin D., Vizgan, David
We describe a custom outlier rejection algorithm for JWST/NIRSpec integral field spectroscopy. This method uses a layered sigma clipping approach that adapts clipping thresholds based upon the spatial profile of the science target. We find that this
Externí odkaz:
http://arxiv.org/abs/2312.12518
Autor:
Rigby, Jane R., Vieira, Joaquin D., Phadke, Kedar A., Hutchison, Taylor A., Welch, Brian, Cathey, Jared, Spilker, Justin S., Gonzalez, Anthony H., Adhikari, Prasanna, Aravena, M., Bayliss, Matthew B., Birkin, Jack E., Bursk, Emmy, Chapman, Scott C., Dahle, Håkon, Elicker, Lauren A., Fischer, Travis C., Florian, Michael K., Gladders, Michael D., Hayward, Christopher C., Hewald, Rose, Kettler, Lily A., Khullar, Gourav, Kim, Seonwoo, Law, David R., Mahler, Guillaume, Malhotra, Sangeeta, Murphy, Eric J., Narayanan, Desika, Olivier, Grace M., Rhoads, James E., Sharon, Keren, Solimano, Manuel, Thiruvengadam, Athish, Vizgan, David, Younker, Nikolas
This paper gives an overview of TEMPLATES, a JWST Early Release Science program that targeted four extremely bright, gravitationally lensed galaxies: two extremely dusty, two with low attenuation, as templates for galaxy evolution studies with JWST.
Externí odkaz:
http://arxiv.org/abs/2312.10465
Autor:
Omoruyi, Osase, Tremblay, Grant R., Combes, Francoise, Davis, Timothy A., Gladders, Michael D., Vikhlinin, Alexey, Nulsen, Paul, Kharb, Preeti, Baum, Stefi A., O'Dea, Christopher P., Sharon, Keren, Terrazas, Bryan A., Nevin, Rebecca, Schechter, Aimee L., Zuhone, John A., McDonald, Michael, Dahle, Håkon, Bayliss, Matthew B., Connor, Thomas, Florian, Michael, Rigby, Jane R., Vaddi, Sravani
With two central galaxies engaged in a major merger and a remarkable chain of 19 young stellar superclusters wound around them in projection, the galaxy cluster SDSS J1531+3414 ($z=0.335$) offers an excellent laboratory to study the interplay between
Externí odkaz:
http://arxiv.org/abs/2312.06762
Autor:
Gassis, Raven, Bayliss, Matthew B., Sharon, Keren, Mahler, Guillaume, Gladders, Michael D., Dahle, Håkon, Florian, Michael K., Rigby, Jane R., McDonald, Michael, Elicker, Lauren, Owens, M. Riley
Through observational tests of strong lensing galaxy clusters, we can test simulation derived structure predictions that follow from $\Lambda$ Cold Dark Matter ($\Lambda$CDM) cosmology. The shape and centroid deviations between the total matter distr
Externí odkaz:
http://arxiv.org/abs/2310.18250