Zobrazeno 1 - 10
of 583
pro vyhledávání: '"Rojas-Ruiz A"'
Autor:
Mazzucchelli, C., Decarli, R., Belladitta, S., Bañados, E., Meyer, R. A., Connor, T., Momjian, E., Rojas-Ruiz, S., Eilers, A. -C., Khusanova, Y., Farina, E. P., Drake, A. B., Walter, F., Wang, F., Onoue, M., Venemans, B. P.
The interaction between radio-jets and quasar host galaxies plays a paramount role in quasar/galaxy co-evolution. However, very little has been known so far about this interaction at very high-z. Here, we present new Atacama Large Millimeter/submilli
Externí odkaz:
http://arxiv.org/abs/2411.11952
Autor:
Napolitano, L., Castellano, M., Pentericci, L., Haro, P. Arrabal, Fontana, A., Treu, T., Bergamini, P., Calabro, A., Mascia, S., Morishita, T., Roberts-Borsani, G., Santini, P., Vanzella, E., Vulcani, B., Zakharova, D., Bakx, T., Dickinson, M., Grillo, C., Leethochawalit, N., Llerena, M., Merlin, E., Paris, D., Rojas-Ruiz, S., Rosati, P., Wang, X., Yoon, I., Zavala, J.
We present JWST/NIRSpec PRISM follow-up of candidate galaxies at z=9-11 selected from deep JWST/NIRCam photometry in GLASS-JWST Early Release Science data. We spectroscopically confirm six sources with secure redshifts at z = 9.52-10.43, each showing
Externí odkaz:
http://arxiv.org/abs/2410.10967
Autor:
Champagne, Jaclyn B., Wang, Feige, Yang, Jinyi, Fan, Xiaohui, Hennawi, Joseph F., Sun, Fengwu, Bañados, Eduardo, Bosman, Sarah E. I., Costa, Tiago, Habouzit, Melanie, Jin, Xiangyu, Jun, Hyunsung D., Li, Mingyu, Liu, Weizhe, Loiacono, Federica, Lupi, Alessandro, Mazzucchelli, Chiara, Pudoka, Maria, Rojas-Ruiz, Sofia, Tee, Wei Leong, Trebitsch, Maxime, Zhang, Haowen, Zhuang, Ming-Yang, Zou, Siwei
We present paper II comprising a 35 arcmin$^2$ JWST/NIRCam imaging and wide-field slitless spectroscopy mosaic centered on J0305$-$3150, a luminous quasar at $z=6.61$. The F356W grism data reveals 124 [OIII]+H$\beta$ emitters at $5.3
Externí odkaz:
http://arxiv.org/abs/2410.03827
Autor:
Champagne, Jaclyn B., Wang, Feige, Zhang, Haowen, Yang, Jinyi, Fan, Xiaohui, Hennawi, Joseph F., Sun, Fengwu, Bañados, Eduardo, Bosman, Sarah E. I., Costa, Tiago, Eilers, Anna-Christina, Endsley, Ryan, Jin, Xiangyu, Jun, Hyunsung D., Li, Mingyu, Lin, Xiaojing, Liu, Weizhe, Loiacono, Federica, Lupi, Alessandro, Mazzucchelli, Chiara, Pudoka, Maria, Protušovà, Klaudia, Rojas-Ruiz, Sofia, Tee, Wei Leong, Trebitsch, Maxime, Venemans, Bram P., Zhuang, Ming-Yang, Zou, Siwei
ASPIRE (A SPectroscopic survey of bIased halos in the Reionization Era) is a quasar legacy survey primarily using JWST to target a sample of 25 $z>6$ quasars with NIRCam slitless spectroscopy and imaging. The first study in this series found evidence
Externí odkaz:
http://arxiv.org/abs/2410.03826
Autor:
Reyes-Amezcua, Ivan, Rojas-Ruiz, Michael, Ochoa-Ruiz, Gilberto, Mendez-Vazquez, Andres, Daul, Christian
Deep learning developments have improved medical imaging diagnoses dramatically, increasing accuracy in several domains. Nonetheless, obstacles continue to exist because of the requirement for huge datasets and legal limitations on data exchange. A s
Externí odkaz:
http://arxiv.org/abs/2409.19934
Autor:
Banados, Eduardo, Khusanova, Yana, Decarli, Roberto, Momjian, Emmanuel, Walter, Fabian, Connor, Thomas, Carilli, Christopher, Mazzucchelli, Chiara, Rojas-Ruiz, Sofia, Venemans, Bram
We present millimeter observations of the host galaxy of the most distant blazar known, VLASSJ041009.05-013919.88 (hereafter J0410-0139) at z=7, using ALMA and NOEMA observations. The ALMA data reveal a 2e42 erg/s [CII] 158um emission line at z=6.996
Externí odkaz:
http://arxiv.org/abs/2408.12299
Autor:
Rojas-Ruiz, Sofía, Bagley, Micaela B., Roberts-Borsani, Guido, Treu, Tommaso, Finkelstein, Steven L., Morishita, Takahiro, Leethochawalit, Nicha, Mason, Charlotte, Bañados, Eduardo, Trenti, Michele, Stiavelli, Massimo, Yung, L. Y. Aaron, Haro, Pablo Arrabal, Somerville, Rachel S., Soto, Christian
We present new results on the rest-frame UV luminosity function (UVLF) and stellar mass-to-light (M/L) ratio of bright (M$_{\rm UV}\lesssim-20$ mag) spectroscopically-confirmed galaxies at $z=7-9$ derived from the BoRG-$JWST$ survey, a unique data se
Externí odkaz:
http://arxiv.org/abs/2408.00843
Autor:
Lin, Xiaojing, Wang, Feige, Fan, Xiaohui, Cai, Zheng, Champagne, Jaclyn B., Sun, Fengwu, Volonteri, Marta, Yang, Jinyi, Hennawi, Joseph F., Bañados, Eduardo, Barth, Aaron, Eilers, Anna-Christina, Farina, Emanuele Paolo, Liu, Weizhe, Jin, Xiangyu, Jun, Hyunsung D., Lupi, Alessandro, Kakiichi, Koki, Mazzucchelli, Chiara, Onoue, Masafusa, Pan, Zhiwei, Pizzati, Elia, Rojas-Ruiz, Sofía, Schindler, Jan-Torge, Trakhtenbrot, Benny, Shen, Yue, Trebitsch, Maxime, Zhuang, Ming-Yang, Endsley, Ryan, Meyer, Romain A., Li, Zihao, Li, Mingyu, Pudoka, Maria, Tee, Wei Leong, Wu, Yunjing, Zhang, Haowen
Low-luminosity AGNs with low-mass black holes (BHs) in the early universe are fundamental to understanding the BH growth and their co-evolution with the host galaxies. Utilizing JWST NIRCam Wide Field Slitless Spectroscopy (WFSS), we perform a system
Externí odkaz:
http://arxiv.org/abs/2407.17570
Autor:
Roberts-Borsani, Guido, Bagley, Micaela, Rojas-Ruiz, Sofía, Treu, Tommaso, Morishita, Takahiro, Finkelstein, Steven L., Trenti, Michele, Haro, Pablo Arrabal, Bañados, Eduardo, Ortiz, Óscar A. Chávez, Chworowsky, Katherine, Hutchison, Taylor A., Larson, Rebecca L., Leethochawalit, Nicha, Leung, Gene C. K., Mason, Charlotte, Somerville, Rachel S., Stiavelli, Massimo, Yung, L. Y. Aaron, Kassin, Susan A., Soto, Christian
We present the BoRG-JWST survey, a combination of two JWST Cycle 1 programs aimed at obtaining NIRSpec spectroscopy of representative, UV-bright $7
Externí odkaz:
http://arxiv.org/abs/2407.17551
Autor:
Banados, Eduardo, Momjian, Emmanuel, Connor, Thomas, Belladitta, Silvia, Decarli, Roberto, Mazzucchelli, Chiara, Venemans, Bram P., Walter, Fabian, Wang, Feige, Xie, Zhang-Liang, Barth, Aaron J., Eilers, Anna-Christina, Fan, Xiaohui, Khusanova, Yana, Schindler, Jan-Torge, Stern, Daniel, Yang, Jinyi, Andika, Irham Taufik, Carilli, Chris, Farina, Emanuele P., Fabian, Andrew, Hennawi, Joseph F., Pensabene, Antonio, Rojas-Ruiz, Sofia
Relativistic jets are thought to play a crucial role in the formation of massive galaxies and supermassive black holes. Here we report multi-wavelength and multi-epoch observations of the quasar VLASSJ0410-0139 at redshift z=7, powered by a 7e8 solar
Externí odkaz:
http://arxiv.org/abs/2407.07236