Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Diego, Jose M"'
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:
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.
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:
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:
Li, Sung Kei, Diego, Jose M., Kelly, Patrick L., Lim, Jeremy, Chen, WenLei, Alfred, Amruth, Williams, Liliya L. R., Broadhurst, Thomas J., Meena, Ashish. K., Zitrin, Adi, Chow, Alex
We report the discovery of transients among star clusters in a distant galaxy that is gravitationally lensed by a foreground galaxy cluster, and explore whether these transients correspond to: (i) intrinsic variations associated with stellar outburst
Externí odkaz:
http://arxiv.org/abs/2404.08571
Autor:
Fudamoto, Yoshinobu, Sun, Fengwu, Diego, Jose M., Dai, Liang, Oguri, Masamune, Zitrin, Adi, Zackrisson, Erik, Jauzac, Mathilde, Lagattuta, David J., Egami, Eiichi, Iani, Edoardo, Windhorst, Rogier A., Abe, Katsuya T., Bauer, Franz Erik, Bian, Fuyan, Bhatawdekar, Rachana, Broadhurst, Thomas J., Cai, Zheng, Chen, Chian-Chou, Chen, Wenlei, Cohen, Seth H., Conselice, Christopher J., Espada, Daniel, Foo, Nicholas, Frye, Brenda L., Fujimoto, Seiji, Furtak, Lukas J., Golubchik, Miriam, Hsiao, Tiger Yu-Yang, Jolly, Jean-Baptiste, Kawai, Hiroki, Kelly, Patrick L., Koekemoer, Anton M., Kohno, Kotaro, Kokorev, Vasily, Li, Mingyu, Li, Zihao, Lin, Xiaojing, Magdis, Georgios E., Meena, Ashish K., Nabizadeh, Armin, Richard, Johan, Steinhardt, Charles L., Wu, Yunjing, Zhu, Yongda, Zou, Siwei
Strong gravitational magnification by massive galaxy clusters enable us to detect faint background sources, resolve their detailed internal structures, and in the most extreme cases identify and study individual stars in distant galaxies. Highly magn
Externí odkaz:
http://arxiv.org/abs/2404.08045
SN H0pe: The First Measurement of $H_0$ from a Multiply-Imaged Type Ia Supernova, Discovered by JWST
Autor:
Pascale, Massimo, Frye, Brenda L., Pierel, Justin D. R., Chen, Wenlei, Kelly, Patrick L., Cohen, Seth H., Windhorst, Rogier A., Riess, Adam G., Kamieneski, Patrick S., Diego, Jose M., Meena, Ashish K., Cha, Sangjun, Oguri, Masamune, Zitrin, Adi, Jee, M. James, Foo, Nicholas, Leimbach, Reagen, Koekemoer, Anton M., Conselice, C. J., Dai, Liang, Goobar, Ariel, Siebert, Matthew R., Strolger, Lou, Willner, S. P.
The first James Webb Space Telescope ({\it JWST}) Near InfraRed Camera (NIRCam) imaging in the field of the galaxy cluster PLCK G165.7+67.0 ($z=0.35$) uncovered a Type Ia supernova (SN~Ia) at $z=1.78$, called ``SN H0pe." Three different images of thi
Externí odkaz:
http://arxiv.org/abs/2403.18902
Autor:
Diego, Jose M., Adams, Nathan J., Willner, Steven, Harvey, Tom, Broadhurst, Tom, 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., Yan, Haojing, Sun, Fengwu, Hainline, Kevin, Berkheimer, Jessica, Polletta, Maria del Carmen, Zitrin, Adi
We present a new lens model for the $z=0.396$ galaxy cluster MACS J0416.1$-$2403 based on a previously known set of 77 spectroscopically confirmed, multiply imaged galaxies plus an additional set of 42 candidate multiply imaged galaxies from past HST
Externí odkaz:
http://arxiv.org/abs/2312.11603
Autor:
Nabizadeh, Armin, Zackrisson, Erik, Pacucci, Fabio, Maksym, Peter W., Li, Weihui, Civano, Francesca, Cohen, Seth H., D'Silva, Jordan C. J., Koekemoer, Anton M., Summers, Jake, Windhorst, Rogier A., Adams, Nathan, Conselice, Christopher J., Coe, Dan, Driver, Simon P., Frye, Brenda, Grogin, Norman A., Jansen, Rolf A., Marshall, Madeline A., Nonino, Mario, Pirzkal, Nor, Robotham, Aaron, Rutkowski, Michael J., Ryan, Jr., Russell E., Tompkins, Scott, Willmer, Christopher N. A., Yan, Haojing, Diego, Jose M., Cheng, Cheng, Finkelstein, Steven L., Willner, S. P., Zitrin, Adi, Bhatawdekar, Rachana, Gim, Hansung B.
Direct-collapse black holes (DCBHs) of mass $\sim 10^4$-$10^5 {M}_\odot$ that form in HI-cooling halos in the early Universe are promising progenitors of the $\gtrsim 10^9 {M}_\odot$ supermassive black holes that fuel observed $z \gtrsim 7$ quasars.
Externí odkaz:
http://arxiv.org/abs/2308.07260
Autor:
Furtak, Lukas J., Meena, Ashish K., Zackrisson, Erik, Zitrin, Adi, Brammer, Gabriel B., Coe, Dan, Diego, José M., Eldridge, Jan J., Jiménez-Teja, Yolanda, Kokorev, Vasily, Ricotti, Massimo, Welch, Brian, Windhorst, Rogier A., Abdurro'uf, Andrade-Santos, Felipe, Bhatawdekar, Rachana, Bradley, Larry D., Broadhurst, Tom, Chen, Wenlei, Conselice, Christopher J., Dayal, Pratika, Frye, Brenda L., Fujimoto, Seiji, Hsiao, Tiger Y. -Y., Kelly, Patrick L., Mahler, Guillaume, Mandelker, Nir, Norman, Colin, Oguri, Masamune, Pirzkal, Norbert, Postman, Marc, Ravindranath, Swara, Vanzella, Eros, Wilkins, Stephen M.
We present JWST/NIRSpec observations of a highly magnified star candidate at a photometric redshift of $z_{\mathrm{phot}}\simeq4.8$, previously detected in JWST/NIRCam imaging of the strong lensing (SL) cluster MACS J0647+7015 ($z=0.591$). The spectr
Externí odkaz:
http://arxiv.org/abs/2308.00042
Autor:
Niemiec, Anna, Jauzac, Mathilde, Eckert, Dominique, Lagattuta, David, Sharon, Keren, Koekemoer, Anton M., Umetsu, Keiichi, Acebron, Ana, Diego, Jose M., Harvey, David, Jullo, Eric, Kokorev, Vasily, Limousin, Marceau, Mahler, Guillaume, Natarajan, Priyamvada, Nonino, Mario, Remolina, Juan D., Steinhardt, Charles, Tam, Sut-Ieng, Zitrin, Adi
The HST treasury program BUFFALO provides extended wide-field imaging of the six Hubble Frontier Fields galaxy clusters. Here we present the combined strong and weak-lensing analysis of Abell 370, a massive cluster at z=0.375. From the reconstructed
Externí odkaz:
http://arxiv.org/abs/2307.03778