Zobrazeno 1 - 10
of 1 848
pro vyhledávání: '"Andrade Santos"'
Autor:
Osinga, Erik, van Weeren, Reinout J., Rudnick, Lawrence, Andrade-Santos, Felipe, Bonafede, Annalisa, Clarke, Tracy, Duncan, Kenda, Giacintucci, Simona, Röttgering, Huub J. A.
Magnetic fields remain an enigmatic part of the content of galaxy clusters. Faraday rotation and depolarisation of extragalactic radio sources are useful probes, but the limited availability of polarised radio sources necessitates stacking clusters t
Externí odkaz:
http://arxiv.org/abs/2408.07178
Autor:
Furtak, Lukas J., Zitrin, Adi, Richard, Johan P., Eckert, Dominique, Sayers, Jack, Ebeling, Harald, Fujimoto, Seiji, Laporte, Nicolas, Lagattuta, David, Limousin, Marceau, Mahler, Guillaume, Meena, Ashish K., Andrade-Santos, Felipe, Frye, Brenda L., Jauzac, Mathilde, Koekemoer, Anton M., Kohno, Kotaro, Espada, Daniel, Lu, Harry, Massey, Richard, Niemiec, Anna
MACS J0600.1-2008 (MACS0600) is an X-ray luminous, massive galaxy cluster at $z_{\mathrm{d}}=0.43$, studied previously by the REionization LensIng Cluster Survey (RELICS) and ALMA Lensing Cluster Survey (ALCS) projects which revealed a complex, bimod
Externí odkaz:
http://arxiv.org/abs/2404.03286
Autor:
Aymerich, G., Douspis, M., Pratt, G. W., Salvati, L., Soubrié, E., Andrade-Santos, F., Forman, W., Jones, C., Aghanim, N., Kraft, R., van Weeren, R. J.
We provide a new scaling relation between $Y_{\text{SZ}}$, the integrated Sunyaev-Zeldovich signal and $M_{500}^{Y_{\text{X}}}$, the cluster mass derived from X-ray observations, using a sample of clusters from the Planck Early Sunyaev-Zeldovich (ESZ
Externí odkaz:
http://arxiv.org/abs/2402.04006
Autor:
Sarkar, Arnab, Andrade-Santos, Felipe, van Weeren, Reinout J., Kraft, Ralph P., Hoang, Duy N., Shimwell, Timothy W., Nulsen, Paul, Forman, William, Randall, Scott, Su, Yuanyuan, Chakraborty, Priyanka, Jones, Christine, Miller, Eric, Bautz, Mark, Grant, Catherine E.
We present a 368 ks deep Chandra observation of Abell~1240, a binary merging galaxy cluster at a redshift of 0.195 with two Brightest Cluster Galaxies (BCGs) may have passed each other 0.3 Gyr ago. Building upon previous investigations involving GMRT
Externí odkaz:
http://arxiv.org/abs/2401.02000
Autor:
Heron F. V. Torquato, Manoel Trindade Rodrigues Junior, Cauê Santos Lima, Roberto Theodoro de Araujo Júnior, Caio C. S. P. Soares, André Tarsis Domiciano, Rafael Leite Tavares de Morais, Daiane Rosolen, Luciane Regina Cavalli, Osvaldo Andrade Santos-Filho, Giselle Zenker Justo, Ronaldo Aloise Pilli, Edgar J. Paredes-Gamero
Publikováno v:
ACS Omega, Vol 9, Iss 35, Pp 37343-37354 (2024)
Externí odkaz:
https://doaj.org/article/a1496ee9d9404f08a12639223ec416df
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:
Olivares, V., Su, Y., Forman, W., Gaspari, M., Andrade-Santos, F., Salome, P., Nulsen, P., Edge, A., Combes, F., Jones, C.
We study active galactic nucleus (AGN) feedback in nearby (z<0.35) galaxy clusters from the Planck Sunyaev-Zeldovich (SZ) sample using Chandra observations. This nearly unbiased mass-selected sample includes both relaxed and disturbed clusters and ma
Externí odkaz:
http://arxiv.org/abs/2306.09829
Autor:
Hsiao, Tiger Yu-Yang, Abdurro'uf, Coe, Dan, Larson, Rebecca L., Jung, Intae, Mingozzi, Matilde, Dayal, Pratika, Kumari, Nimisha, Kokorev, Vasily, Vikaeus, Anton, Brammer, Gabriel, Furtak, Lukas J., Adamo, Angela, Andrade-Santos, Felipe, Antwi-Danso, Jacqueline, Bradac, Marusa, Bradley, Larry D., Broadhurst, Tom, Carnall, Adam C., Conselice, Christopher J., Diego, Jose M., Donahue, Megan, Eldridge, Jan J., Fujimoto, Seiji, Henry, Alaina, Hernandez, Svea, Hutchison, Taylor A., James, Bethan L., Norman, Colin, Park, Hyunbae, Pirzkal, Norbert, Postman, Marc, Ricotti, Massimo, Rigby, Jane R., Vanzella, Eros, Welch, Brian, Wilkins, Stephen M., Windhorst, Rogier A., Xu, Xinfeng, Zackrisson, Erik, Zitrin, Adi
We present JWST/NIRSpec prism spectroscopy of MACS0647-JD, the triply-lensed $z \sim 11$ candidate discovered in HST imaging and spatially resolved by JWST imaging into two components A and B. Spectroscopy of component A yields a spectroscopic redshi
Externí odkaz:
http://arxiv.org/abs/2305.03042
A variable active galactic nucleus at $z=2.06$ triply-imaged by the galaxy cluster MACS J0035.4-2015
Autor:
Furtak, Lukas J., Mainali, Ramesh, Zitrin, Adi, Plat, Adèle, Fujimoto, Seiji, Donahue, Megan, Nelson, Erica J., Bauer, Franz E., Uematsu, Ryosuke, Caminha, Gabriel B., Andrade-Santos, Felipe, Bradley, Larry D., Caputi, Karina I., Charlot, Stéphane, Chevallard, Jacopo, Coe, Dan, Curtis-Lake, Emma, Espada, Daniel, Frye, Brenda L., Knudsen, Kirsten K., Koekemoer, Anton M., Kohno, Kotaro, Kokorev, Vasily, Laporte, Nicolas, Lee, Minju M., Lemaux, Brian C., Magdis, Georgios E., Sharon, Keren, Stark, Daniel P., Su, Yuanyuan, Suess, Katherine A., Ueda, Yoshihiro, Umehata, Hideki, Vidal-García, Alba, Wu, John F.
We report the discovery of a triply imaged active galactic nucleus (AGN), lensed by the galaxy cluster MACS J0035.4-2015 ($z_{\mathrm{d}}=0.352$). The object is detected in Hubble Space Telescope imaging taken for the RELICS program. It appears to ha
Externí odkaz:
http://arxiv.org/abs/2303.00025
Autor:
Golubchik, Miriam, Zitrin, Adi, Pierel, Justin, Furtak, Lukas J., Meena, Ashish K., Graur, Or, Kelly, Patrick L., Coe, Dan, Andrade-Santos, Felipe, Asif, Maor, Bradley, Larry D., Chen, Wenlei, Frye, Brenda L., Gomez, Sebastian, Jha, Saurabh, Mahler, Guillaume, Nonino, Mario, Strolger, Louis-Gregory, Su, Yuanyuan
The Reionization Cluster Survey (RELICS) imaged 41 galaxy clusters with the Hubble Space Telescope (HST), in order to detect lensed and high-redshift galaxies. Each cluster was imaged to about 26.5 AB mag in three optical and four near-infrared bands
Externí odkaz:
http://arxiv.org/abs/2302.11158