Zobrazeno 1 - 10
of 3 148
pro vyhledávání: '"Jané R"'
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:
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:
Topping, Michael W., Stark, Daniel P., Senchyna, Peter, Chen, Zuyi, Zitrin, Adi, Endsley, Ryan, Charlot, Stéphane, Furtak, Lukas J., Maseda, Michael V., Plat, Adele, Smit, Renske, Mainali, Ramesh, Chevallard, Jacopo, Molyneux, Stephen, Rigby, Jane R.
JWST has recently discovered a subset of reionization era galaxies with ionized gas that is metal poor in oxygen and carbon but heavily-enriched in nitrogen. This abundance pattern is almost never seen in lower redshift galaxies but is commonly obser
Externí odkaz:
http://arxiv.org/abs/2407.19009
Autor:
Adamo, Angela, Atek, Hakim, Bagley, Micaela B., Bañados, Eduardo, Barrow, Kirk S. S., Berg, Danielle A., Bezanson, Rachel, Bradač, Maruša, Brammer, Gabriel, Carnall, Adam C., Chisholm, John, Coe, Dan, Dayal, Pratika, Eisenstein, Daniel J., Eldridge, Jan J., Ferrara, Andrea, Fujimoto, Seiji, de Graaff, Anna, Habouzit, Melanie, Hutchison, Taylor A., Kartaltepe, Jeyhan S., Kassin, Susan A., Kriek, Mariska, Labbé, Ivo, Maiolino, Roberto, Marques-Chaves, Rui, Maseda, Michael V., Mason, Charlotte, Matthee, Jorryt, McQuinn, Kristen B. W., Meynet, Georges, Naidu, Rohan P., Oesch, Pascal A., Pentericci, Laura, Pérez-González, Pablo G., Rigby, Jane R., Roberts-Borsani, Guido, Schaerer, Daniel, Shapley, Alice E., Stark, Daniel P., Stiavelli, Massimo, Strom, Allison L., Vanzella, Eros, Wang, Feige, Wilkins, Stephen M., Williams, Christina C., Willott, Chris J., Wylezalek, Dominika, Nota, Antonella
With stunning clarity, JWST has revealed the Universe's first billion years. The scientific community is analyzing a wealth of JWST imaging and spectroscopic data from that era, and is in the process of rewriting the astronomy textbooks. Here, 1.5 ye
Externí odkaz:
http://arxiv.org/abs/2405.21054
Autor:
Abdurro'uf, Larson, Rebecca L., Coe, Dan, Hsiao, Tiger Yu-Yang, Álvarez-Márquez, Javier, Gómez, Alejandro Crespo, Adamo, Angela, Bhatawdekar, Rachana, Bik, Arjan, Bradley, Larry D., Conselice, Christopher J., Dayal, Pratika, Diego, Jose M., Fujimoto, Seiji, Furtak, Lukas J., Hutchison, Taylor A., Jung, Intae, Killi, Meghana, Kokorev, Vasily, Mingozzi, Matilde, Norman, Colin, Resseguier, Tom, Ricotti, Massimo, Rigby, Jane R., Vanzella, Eros, Welch, Brian, Windhorst, Rogier A., Xu, Xinfeng, Zitrin, Adi
We present JWST/NIRSpec high-resolution spectroscopy G395H/F290LP 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 lin
Externí odkaz:
http://arxiv.org/abs/2404.16201
Autor:
Hsiao, Tiger Yu-Yang, Álvarez-Márquez, Javier, Coe, Dan, Gómez, Alejandro Crespo, Abdurro'uf, Dayal, Pratika, Larson, Rebecca L., Bik, Arjan, Blanco-Prieto, Carmen, Colina, Luis, Pérez-González, Pablo Guillermo, Costantin, Luca, Prieto-Jiménez, Carlota, Adamo, Angela, Bradley, Larry D., Conselice, Christopher J., Fujimoto, Seiji, Furtak, Lukas J., Hutchison, Taylor A., James, Bethan L., Jiménez-Teja, Yolanda, Jung, Intae, Kokorev, Vasily, Mingozzi, Matilde, Norman, Colin, Ricotti, Massimo, Rigby, Jane R., Sharon, Keren, Vanzella, Eros, Welch, Brian, Xu, Xinfeng, Zackrisson, Erik, Zitrin, Adi
JWST spectroscopy has revolutionized our understanding of galaxies in the early universe. Covering wavelengths up to $5.3\,{\rm \mu m}$, NIRSpec can detect rest-frame optical emission lines H$\alpha$ out to $z = 7$ and [O III] to $z = 9.5$. Observing
Externí odkaz:
http://arxiv.org/abs/2404.16200
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:
Topping, Michael W., Stark, Daniel P., Senchyna, Peter, Plat, Adele, Zitrin, Adi, Endsley, Ryan, Charlot, Stéphane, Furtak, Lukas J., Maseda, Michael V., Smit, Renske, Mainali, Ramesh, Chevallard, Jacopo, Molyneux, Stephen, Rigby, Jane R.
Nearly a decade ago, we began to see indications that reionization-era galaxies power hard radiation fields rarely seen at lower redshift. Most striking were detections of nebular CIV emission in what appeared to be typical low mass galaxies, requiri
Externí odkaz:
http://arxiv.org/abs/2401.08764
Autor:
Adamo, Angela, Bradley, Larry D., Vanzella, Eros, Claeyssens, Adélaïde, Welch, Brian, Diego, Jose M, Mahler, Guillaume, Oguri, Masamune, Sharon, Keren, Abdurro'uf, Hsiao, Tiger Yu-Yang, Xu, Xinfeng, Messa, Matteo, Lassen, Augusto E., Zackrisson, Erik, Brammer, Gabriel, Coe, Dan, Kokorev, Vasily, Ricotti, Massimo, Zitrin, Adi, Fujimoto, Seiji, Inoue, Akio K., Resseguier, Tom, Rigby, Jane R., Jiménez-Teja, Yolanda, Windhorst, Rogier A., Hashimoto, Takuya, Tamura, Yoichi
The Cosmic Gems arc is among the brightest and highly magnified galaxies observed at redshift $z\sim10.2$. However, it is an intrinsically UV faint galaxy, in the range of those now thought to drive the reionization of the Universe. Hitherto the smal
Externí odkaz:
http://arxiv.org/abs/2401.03224
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