Zobrazeno 1 - 10
of 385
pro vyhledávání: '"Diego, José M."'
The Tale of Two Telescopes: How Hubble Uniquely Complements the James Webb Space Telescope: Galaxies
Autor:
Windhorst, Rogier A., Summers, Jake, Carleton, Timothy, Cohen, Seth H., Croker, Kevin S., Jansen, Rolf A., O'Brien, Rosalia, Smith, Brent M., Conselice, Christopher J., Diego, Jose M., Driver, Simon P., Frye, Brenda, Yan, Haojing
In this paper, we present a simple but compelling argument, focusing on galaxy science, for preserving the main imagers and operational modes of the Hubble Space Telescope (HST) for as long as is technically feasible. While star-formation started at
Externí odkaz:
http://arxiv.org/abs/2410.01187
Autor:
Larison, Conor, Pierel, Justin D. R., Newman, Max J. B., Jha, Saurabh W., Gilman, Daniel, Hayes, Erin E., Agrawal, Aadya, Arendse, Nikki, Birrer, Simon, Bronikowski, Mateusz, Della Costa, John M., Coulter, David A., Courbin, Frédéric, Chakrabarti, Sukanya, Diego, Jose M., Dhawan, Suhail, Goobar, Ariel, Gall, Christa, Hjorth, Jens, Huang, Xiaosheng, Mao, Shude, Marques-Chaves, Rui, Mazzali, Paolo A., More, Anupreeta, Moustakas, Leonidas A., Pérez-Fournon, Ismael, Petrushevska, Tanja, Poidevin, Frédérick, Rest, Armin, Shajib, Anowar J., Shirley, Raphael, Sheu, William, Strolger, Louis-Gregory, Suyu, Sherry H., Treu, Tommaso, Zenati, Yossef
Strongly lensed supernovae (SNe) are a rare class of transient that can offer tight cosmological constraints that are complementary to methods from other astronomical events. We present a follow-up study of one recently-discovered strongly lensed SN,
Externí odkaz:
http://arxiv.org/abs/2409.17239
Autor:
Perera, Derek, Williams, Liliya L. R., Liesenborgs, Jori, Kelly, Patrick L., Taft, Sarah H., Li, Sung Kei, Jauzac, Mathilde, Diego, Jose M., Natarajan, Priyamvada, Steinhardt, Charles L., Faisst, Andreas L., Rich, R. Michael
We present new free-form and hybrid mass reconstructions of the galaxy cluster lens MACS J0416.1-2403 at $z=0.396$ using the lens inversion method GRALE. The reconstructions use 237 spectroscopically confirmed multiple images from Bergamini et. al. 2
Externí odkaz:
http://arxiv.org/abs/2407.15978
Autor:
Nabizadeh, Armin, Zackrisson, Erik, Lundqvist, Emma, Ricotti, Massimo, Park, Seyong, Welch, Brian, Diego, Jose M.
Observations of gravitationally lensed, high-mass stars at redshifts $\gtrsim1$ occasionally reveal spectral energy distributions that contain two components with different effective temperatures. Given that two separate stars are involved, it sugges
Externí odkaz:
http://arxiv.org/abs/2406.12607
Autor:
Diego, Jose M., Amruth, Alfred, Palencia, Jose M., Broadhurst, Tom, Li, Sung Kei, Lim, Jeremy, Windhorst, Rogier A., Zitrin, Adi, Filippenko, Alexei V., Williams, Liliya L. R., Meena, Ashish K., Chen, Wenlei, Kelly, Patrick L.
Publikováno v:
A&A 690, A359 (2024)
We present the highest resolution images to date of caustics formed by wave dark matter ($\psi$DM) fluctuations near the critical curves of cluster gravitational lenses. We describe the basic magnification features of $\psi$DM in the source plane at
Externí odkaz:
http://arxiv.org/abs/2406.08537
Autor:
Ma, Zhiyuan, Sun, Bangzheng, Cheng, Cheng, Yan, Haojing, Sun, Fengwu, Foo, Nicholas, Egami, Eiichi, Diego, Jose M., Cohen, Seth H., Jansen, Rolf A., Summers, Jake, Windhorst, Rogier A., D'Silva, Jordan C. J., Koekemoer, Anton M., Coe, Dan, Conselice, Christopher J., Driver, Simon P., Frye, Brenda, Grogin, Norman A., Marshall, Madeline A., Nonino, Mario, Ortiz III, Rafael, Pirzkal, Nor, Robotham, Aaron, Ryan, Jr., Russell E., Willmer, Christopher N. A., Adams, Nathan J., Hathi, Nimish P., Dole, Herve, Willner, S. P., Espada, Daniel, Furtak, Lukas J., Hsiao, Tiger Yu-Yang, Li, Qiong, Chen, Wenlei, Jolly, Jean-Baptiste, Chen, Chian-Chou
New JWST/NIRCam wide-field slitless spectroscopy provides redshifts for four z>8 galaxies located behind the lensing cluster MACS J0416.1-2403. Two of them, "Y1" and "JD", have previously reported spectroscopic redshifts based on ALMA measurements of
Externí odkaz:
http://arxiv.org/abs/2406.04617
Autor:
Broadhurst, Tom, Li, Sung Kei, Alfred, Amruth, Diego, Jose M., Morilla, Paloma, Kelly, Patrick L., Sun, Fengwu, Oguri, Masamune, Williams, Hayley, Windhorst, Rogier, Zitrin, Adi, Abe, Katsuya T., Chen, Wenlei, Fudamoto, Yoshinobu, Kawai, Hiroki, Lim, Jeremy, Liu, Tao, Meena, Ashish K., Palencia, Jose M., Smoot, George F., Williams, Liliya L. R.
Microlensed stars recently discovered by JWST & HST follow closely the winding critical curve of A370 along all sections of the ``Dragon Arc" traversed by the critical curve. These transients are fainter than $m_{AB}>26.5$, corresponding to the Asymp
Externí odkaz:
http://arxiv.org/abs/2405.19422
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:
Bradley, Larry D., Adamo, Angela, Vanzella, Eros, Sharon, Keren, Brammer, Gabriel, Coe, Dan, Diego, Jose M., Kokorev, Vasily, Mahler, Guillaume, Oguri, Masamune, Abdurro'uf, Bhatawdekar, Rachana, Christensen, Lise, Fujimoto, Seiji, Hashimoto, Takuya, Hsiao, Tiger Y. -Y, Inoue, Akio K., Jiménez-Teja, Yolanda, Messa, Matteo, Norman, Colin, Ricotti, Massimo, Tamura, Yoichi, Windhorst, Rogier A., Xu, Xinfeng, Zitrin, Adi
We present recent JWST NIRCam imaging observations of SPT0615-JD (also known as the Cosmic Gems Arc), lensed by the galaxy cluster SPT-CL J0615-5746. The 5-arcsec-long arc is the most highly magnified $z>10$ galaxy known, straddling the lensing criti
Externí odkaz:
http://arxiv.org/abs/2404.10770
Autor:
Ortiz III, Rafael, Windhorst, Rogier A., Cohen, Seth H., Willner, S. P., Jansen, Rolf A., Carleton, Timothy, Kamieneski, Patrick S., Rutkowski, Michael J., Smith, Brent, Summers, Jake, McCabe, Tyler J., O'Brien, Rosalia, Diego, Jose M., Yun, Min S., D'Silva, Jordan C. J., Li, Juno, Gim, Hansung B., Hathi, Nimish P., Holwerda, Benne W., Zitrin, Adi, Cheng, Cheng, McLeod, Noah J., Conselice, Christopher J., Driver, Simon P., Yan, Haojing, Coe, Dan, Frye, Brenda, Grogin, Norman, Koekemoer, Anton, Marshall, Madeline A., Pirzkal, Nor, Robotham, Aaron, Ryan, Jr., Russell E., Willmer, Christopher N. A., Keel, William, Hammel, H. B., Hyun, M., Im, M., Milam, S. N.
The first public 0.9-4.4{\mu}m NIRCam images of the North Ecliptic Pole (NEP) Time Domain Field (TDF) uncovered galaxies displaying point-source features in their cores as seen in the longer wavelength filters. We visually identified a sample of 66 g
Externí odkaz:
http://arxiv.org/abs/2404.10709