Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Owen A. Matthews"'
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:
Mork, Simon D., Gladders, Michael D., Khullar, Gourav, Sharon, Keren, Chicoine, Nathalie, Cloonan, Aidan P., Dahle, Håkon, Garza, Diego, Glusman, Rowen, Gozman, Katya, Horwath, Gabriela, Levine, Benjamin C., Liang, Olina, Mahronic, Daniel, Manwadkar, Viraj, Martinez, Michael N., Masegian, Alexandra, Acuña, Owen S. Matthews, Merz, Kaiya, Pan, Yue, Sanchez, Jorge A., Sierra, Isaac, Stein, Daniel J. Kavin, Sukay, Ezra, Tamargo-Arizmendi, Marcos, Tavangar, Kiyan, Tu, Ruoyang, Wagner, Grace, Zaborowski, Erik A., Zhang, Yunchong
We compute parametric measurements of the Einstein-radius-enclosed total mass for 177 cluster-scale strong gravitational lenses identified by the ChicagO Optically-selected Lenses Located At the Margins of Public Surveys (COOL-LAMPS) collaboration wi
Externí odkaz:
http://arxiv.org/abs/2401.08575
Autor:
Zhang, Yunchong, Manwadkar, Viraj, Gladders, Michael D., Khullar, Gourav, Dahle, Håkon, Napier, Kate A., Mahler, Guillaume, Sharon, Keren, Acuña, Owen S. Matthews, Ashmead, Finian, Cerny, William, Gonzàlez, Juan Remolina, Gozman, Katya, Levine, Benjamin C., Marohnic, Daniel, Martinez, Michael N., Merz, Kaiya, Pan, Yue, Sanchez, Jorge A., Sierra, Isaac, Sisco, Emily E., Sukay, Ezra, Tavangar, Kiyan, Zaborowski, Erik
Publikováno v:
ApJ, 950, 58 (2023)
We report the discovery of five bright strong gravitationally lensed galaxies at $3 < z < 4$: COOLJ0101$+$2055 ($z = 3.459$), COOLJ0104$-$0757 ($z = 3.480$), COOLJ0145$+$1018 ($z = 3.310$), COOLJ0516$-$2208 ($z = 3.549$), and COOLJ1356$+$0339 ($z = 3
Externí odkaz:
http://arxiv.org/abs/2212.06902
Autor:
Martinez, Michael N., Napier, Kate A., Cloonan, Aidan P., Sukay, Ezra, Gozman, Katya, Merz, Kaiya, Khullar, Gourav, Lin, Jason J., Acuña, Owen S. Matthews, Medina, Elisabeth, Sanchez, Jorge A., Sisco, Emily E., Stein, Daniel J. Kavin, Tavangar, Kiyan, Gonzàlez, Juan Remolina, Mahler, Guillaume, Sharon, Keren, Dahle, Håkon, Gladders, Michael D.
In the third paper from the COOL-LAMPS Collaboration, we report the discovery of COOL J0542-2125, a gravitationally lensed quasar at $z=1.84$, observed as three images due to an intervening massive galaxy cluster at $z=0.61$. The lensed quasar images
Externí odkaz:
http://arxiv.org/abs/2209.03972
Autor:
Sukay, Ezra, Khullar, Gourav, Gladders, Michael D., Sharon, Keren, Mahler, Guillaume, Napier, Kate, Bleem, Lindsey E., Dahle, Håkon, Florian, Michael K., Gozman, Katya, Lin, Jason J., Martinez, Michael N., Acuña, Owen S. Matthews, Medina, Elisabeth, Merz, Kaiya, Sanchez, Jorge A., Sisco, Emily E., Stein, Daniel J. Kavin, Tavangar, Kiyan, Whitaker, Katherine E.
We present COOL J1323+0343, an early-type galaxy at $z = 1.0153 \pm 0.0006$, strongly lensed by a cluster of galaxies at z = $z = 0.353 \pm 0.001$. This object was originally imaged by DECaLS and noted as a gravitational lens by COOL-LAMPS, a collabo
Externí odkaz:
http://arxiv.org/abs/2203.11957
Autor:
Khullar, Gourav, Gozman, Katya, Lin, Jason J., Martinez, Michael N., Acuña, Owen S. Matthews, Medina, Elisabeth, Merz, Kaiya, Sanchez, Jorge A., Sisco, Emily E., Stein, Daniel J. Kavin, Sukay, Ezra O., Tavangar, Kiyan, Bayliss, Matthew B., Bleem, Lindsey E., Brownsberger, Sasha, Dahle, Håkon, Florian, Michael K., Gladders, Michael D., Mahler, Guillaume, Rigby, Jane R., Sharon, Keren, Stark, Antony A.
We report the discovery of COOL J1241+2219, a strongly-lensed galaxy at redshift $z$=5.043$\pm$0.002 with observed magnitude $z_{AB}=20.47$, lensed by a moderate-mass galaxy cluster at $z$=1.001$\pm$0.001. COOL J1241+2219 is the brightest lensed gala
Externí odkaz:
http://arxiv.org/abs/2011.06601
Autor:
Maxwell Klein, Keren Sharon, Kate Napier, Michael D. Gladders, Gourav Khullar, Matthew Bayliss, Håkon Dahle, M. Riley Owens, Antony Stark, Sasha Brownsberger, Keunho J. Kim, Nicole Kuchta, Guillaume Mahler, Grace Smith, Ryan Walker, Katya Gozman, Michael N. Martinez, Owen S. Matthews Acuña, Kaiya Merz, Jorge A. Sanchez, Daniel J. Kavin Stein, Ezra O. Sukay, Kiyan Tavangar
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 1, p 44 (2024)
We present a strong lensing analysis of COOL J1241+2219, the brightest known gravitationally lensed galaxy at z ≥ 5, based on new multiband Hubble Space Telescope (HST) imaging data. The lensed galaxy has a redshift of z = 5.043, placing it shortly
Externí odkaz:
https://doaj.org/article/48e25c5470324d53b448217084bdf830
Akademický článek
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Autor:
Yunchong Zhang, Viraj Manwadkar, Michael D. Gladders, Gourav Khullar, Håkon Dahle, Kate A. Napier, Guillaume Mahler, Keren Sharon, Owen S. Matthews Acuña, Finian Ashmead, William Cerny, Juan Remolina Gonzàlez, Katya Gozman, Benjamin C. Levine, Daniel Marohnic, Michael N. Martinez, Kaiya Merz, Yue Pan, Jorge A. Sanchez, Isaac Sierra, Emily E. Sisco, Ezra Sukay, Kiyan Tavangar, Erik Zaborowski
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 1, p 58 (2023)
We report the discovery of five bright, strong gravitationally lensed galaxies at 3 < z < 4: COOL J0101+2055 ( z = 3.459), COOL J0104−0757 ( z = 3.480), COOL J0145+1018 ( z = 3.310), COOL J0516−2208 ( z = 3.549), and COOL J1356+0339 ( z = 3.753).
Externí odkaz:
https://doaj.org/article/fc6fcc03e5d84081bbf6b4f120bf6a9a
Autor:
Michael N. Martinez, Kate A. Napier, Aidan P. Cloonan, Ezra Sukay, Katya Gozman, Kaiya Merz, Gourav Khullar, Jason J. Lin, Owen S. Matthews Acuña, Elisabeth Medina, Jorge A. Sanchez, Emily E. Sisco, Daniel J. Kavin Stein, Kiyan Tavangar, Juan Remolina González, Guillaume Mahler, Keren Sharon, Håkon Dahle, Michael D. Gladders
Publikováno v:
The Astrophysical Journal, Vol 946, Iss 2, p 63 (2023)
In the third paper from the COOL–LAMPS Collaboration, we report the discovery of COOL J0542-2125, a gravitationally lensed quasar at z = 1.84, observed as three images due to an intervening massive galaxy cluster at z = 0.61. The lensed quasar imag
Externí odkaz:
https://doaj.org/article/7304fc29e3b74e689b675a074349b05e