Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Looser, Tobias"'
Autor:
Turner, Crispin, Tacchella, Sandro, D'Eugenio, Francesco, Carniani, Stefano, Curti, Mirko, Glazebrook, Karl, Johnson, Benjamin D., Lim, Seunghwan, Looser, Tobias, Maiolino, Roberto, Nanayakkara, Themiya, Wan, Jenny T.
We present a detailed analysis of JWST/NIRSpec and NIRCam observations of ZF-UDS-7329, a massive, quiescent galaxy at redshift $z=3.2$, which has been put forward to challenge cosmology and galaxy formation physics. Our study extends previous works b
Externí odkaz:
http://arxiv.org/abs/2410.05377
Autor:
Witten, Callum, McClymont, William, Laporte, Nicolas, Roberts-Borsani, Guido, Sijacki, Debora, Tacchella, Sandro, Simmonds, Charlotte, Katz, Harley, Ellis, Richard S., Witstok, Joris, Maiolino, Roberto, Ji, Xihan, Hayes, Billy R., Looser, Tobias J., D'Eugenio, Francesco
While JWST has observed galaxies assembling as early as $z\sim14$, evidence of galaxies with significant old stellar populations in the Epoch of Reionisation (EoR) -- the descendants of these earliest galaxies -- are few and far between. Bursty star-
Externí odkaz:
http://arxiv.org/abs/2407.07937
Autor:
Scholtz, Jan, D'Eugenio, Francesco, Maiolino, Roberto, Pérez-González, Pablo G., Circosta, Chiara, Tacchella, Sandro, Williams, Christina C., Alberts, Stacey, Arribas, Santiago, Baker, William M., Bertola, Elena, Bunker, Andrew J., Carniani, Stefano, Charlot, Stephane, Cresci, Giovanni, Jones, Gareth C., Kumari, Nimisha, Lamperti, Isabella, Looser, Tobias J., Del Pino, Bruno Rodríguez, Robertson, Brant, Parlanti, Eleonora, Perna, Michele, Übler, Hannah, Venturi, Giacomo, Witstok, Joris
JWST is discovering increasing numbers of quiescent galaxies 1--2 billion years after the Big Bang, whose redshift, high mass, and old stellar ages indicate that their formation and quenching were surprisingly rapid. This fast-paced evolution seems t
Externí odkaz:
http://arxiv.org/abs/2405.19401
Autor:
D'Eugenio, Francesco, Cameron, Alex J., Scholtz, Jan, Carniani, Stefano, Willott, Chris J., Curtis-Lake, Emma, Bunker, Andrew J., Parlanti, Eleonora, Maiolino, Roberto, Willmer, Christopher N. A., Jakobsen, Peter, Robertson, Brant E., Johnson, Benjamin D., Tacchella, Sandro, Cargile, Phillip A., Rawle, Tim, Arribas, Santiago, Chevallard, Jacopo, Curti, Mirko, Egami, Eiichi, Eisenstein, Daniel J., Kumari, Nimisha, Looser, Tobias J., Rieke, Marcia J., Del Pino, Bruno Rodríguez, Saxena, Aayush, Übler, Hannah, Venturi, Giacomo, Witstok, Joris, Baker, William M., Bhatawdekar, Rachana, Bonaventura, Nina, Boyett, Kristan, Charlot, Stéphane, Danhaive, A. Lola, Hainline, Kevin N., Hausen, Ryan, Helton, Jakob M., Ji, Xihan, Ji, Zhiyuan, Jones, Gareth C., Joudžbalis, Ignas, Maseda, Michael V., Pérez-González, Pablo G., Perna, Michele, Puskás, Dávid, Shivaei, Irene, Silcock, Maddie S., Simmonds, Charlotte, Smit, Renske, Sun, Fengwu, Villanueva, Natalia C., Williams, Christina C., Zhu, Yongda
We present the third data release of JADES, the JWST Advanced Deep Extragalactic Survey, providing both imaging and spectroscopy in the two GOODS fields. Spectroscopy consists of medium-depth and deep NIRSpec/MSA spectra of 4,000 targets, covering th
Externí odkaz:
http://arxiv.org/abs/2404.06531
Autor:
Boyett, Kit, Bunker, Andrew J., Curtis-Lake, Emma, Chevallard, Jacopo, Cameron, Alex J., Jones, Gareth C., Saxena, Aayush, Charlot, Stéphane, Curti, Mirko, Wallace, Imaan E. B., Arribas, Santiago, Carniani, Stefano, Willott, Chris, Alberts, Stacey, Eisenstein, Daniel J., Hainline, Kevin, Hausen, Ryan, Johnson, Benjamin D., Rieke, Marcia, Robertson, Brant, Stark, Daniel P., Tacchella, Sandro, Williams, Christina C., Chen, Zuyi, Egami, Eiichi, Endsley, Ryan, Laseter, Isaac, Looser, Tobias J., Maseda, Michael V., Smit, Renske, Witstok, Joris
Extreme emission line galaxies (EELGs) exhibit large equivalent widths (EW) in their rest-optical emission lines ([OIII]$\lambda5007$ or H$\alpha$ rest-frame EW$ > 750\r{A}$) which can be tied to a recent upturn in star formation rate, due to the sen
Externí odkaz:
http://arxiv.org/abs/2401.16934
Autor:
Ji, Zhiyuan, Williams, Christina C., Suess, Katherine A., Tacchella, Sandro, Johnson, Benjamin D., Robertson, Brant, Alberts, Stacey, Baker, William M., Baum, Stefi, Bhatawdekar, Rachana, Bonaventura, Nina, Boyett, Kristan, Bunker, Andrew J., Carniani, Stefano, Charlot, Stephane, Chen, Zuyi, Chevallard, Jacopo, Curtis-Lake, Emma, D'Eugenio, Francesco, de Graaff, Anna, DeCoursey, Christa, Egami, Eiichi, Eisenstein, Daniel J., Hainline, Kevin, Hausen, Ryan, Helton, Jakob M., Looser, Tobias J., Lyu, Jianwei, Maiolino, Roberto, Maseda, Michael V., Nelson, Erica, Rieke, George, Rieke, Marcia, Rix, Hans-Walter, Sandles, Lester, Sun, Fengwu, Übler, Hannah, Willmer, Christopher N. A., Willott, Chris, Witstok, Joris
We present the UV-to-NIR size evolution of a sample of 161 quiescent galaxies (QGs) with $M_*>10^{10}M_\odot$ over $0.5
Externí odkaz:
http://arxiv.org/abs/2401.00934
Autor:
Scholtz, Jan, Maiolino, Roberto, D'Eugenio, Francesco, Curtis-Lake, Emma, Carniani, Stefano, Charlot, Stephane, Curti, Mirko, Silcock, Maddie S., Arribas, Santiago, Baker, William, Bhatawdekar, Rachana, Boyett, Kristan, Bunker, Andrew J., Chevallard, Jacopo, Circosta, Chiara, Eisenstein, Daniel J., Hainline, Kevin, Hausen, Ryan, Ji, Xihan, Ji, Zhiyuan, Johnson, Benjamin D., Kumari, Nimisha, Looser, Tobias J., Lyu, Jianwei, Maseda, Michael V., Parlanti, Eleonora, Perna, Michele, Rieke, Marcia, Robertson, Brant, Del Pino, Bruno Rodríguez, Sun, Fengwu, Tacchella, Sandro, Übler, Hannah, Venturi, Giacomo, Williams, Christina C., Willmer, Christopher N. A., Willott, Chris, Witstok, Joris
We present the identification of 42 narrow-line active galactic nuclei (type-2 AGN) candidates in the two deepest observations of the JADES spectroscopic survey with JWST/NIRSpec. The spectral coverage and the depth of our observations allow us to se
Externí odkaz:
http://arxiv.org/abs/2311.18731
Autor:
D'Eugenio, Francesco, Maiolino, Roberto, Carniani, Stefano, Curtis-Lake, Emma, Witstok, Joris, Chevallard, Jacopo, Charlot, Stephane, Baker, William M., Arribas, Santiago, Boyett, Kristan, Bunker, Andrew J., Curti, Mirko, Eisenstein, Daniel J., Hainline, Kevin, Ji, Zhiyuan, Johnson, Benjamin D., Looser, Tobias J., Nakajima, Kimihiko, Nelson, Erica, Rieke, Marcia, Robertson, Brant, Scholtz, Jan, Smit, Renske, Venturi, Giacomo, Tacchella, Sandro, Uebler, Hannah, Willmer, Christopher N. A., Willott, Chris
Publikováno v:
A&A 689, A152 (2024)
Finding the emergence of the first generation of metals in the early Universe, and identifying their origin, are some of the most important goals of modern astrophysics. We present deep JWST/NIRSpec spectroscopy of GS-z12, a galaxy at z=12.5, in whic
Externí odkaz:
http://arxiv.org/abs/2311.09908
Autor:
Eisenstein, Daniel J., Johnson, Benjamin D., Robertson, Brant, Tacchella, Sandro, Hainline, Kevin, Jakobsen, Peter, Maiolino, Roberto, Bonaventura, Nina, Bunker, Andrew J., Cameron, Alex J., Cargile, Phillip A., Curtis-Lake, Emma, Hausen, Ryan, Puskás, Dávid, Rieke, Marcia, Sun, Fengwu, Willmer, Christopher N. A., Willott, Chris, Alberts, Stacey, Arribas, Santiago, Baker, William M., Baum, Stefi, Bhatawdekar, Rachana, Carniani, Stefano, Charlot, Stephane, Chen, Zuyi, Chevallard, Jacopo, Curti, Mirko, DeCoursey, Christa, D'Eugenio, Francesco, de Graaff, Anna, Egami, Eiichi, Helton, Jakob M., Ji, Zhiyuan, Jones, Gareth C., Kumari, Nimisha, Lützgendorf, Nora, Laseter, Isaac, Looser, Tobias J., Lyu, Jianwei, Maseda, Michael V., Nelson, Erica, Parlanti, Eleonora, Rauscher, Bernard J., Rawle, Tim, Rieke, George, Rix, Hans-Walter, Rujopakarn, Wiphu, Sandles, Lester, Saxena, Aayush, Scholtz, Jan, Sharpe, Katherine, Shivaei, Irene, Simmonds, Charlotte, Smit, Renske, Topping, Michael W., Übler, Hannah, Venturi, Giacomo, Williams, Christina C., Witstok, Joris, Woodrum, Charity
We summarize the properties and initial data release of the JADES Origins Field (JOF), which will soon be the deepest imaging field yet observed with the James Webb Space Telescope (JWST). This field falls within the GOODS-S region about 8' south-wes
Externí odkaz:
http://arxiv.org/abs/2310.12340
Autor:
D'Eugenio, Francesco, Perez-Gonzalez, Pablo, Maiolino, Roberto, Scholtz, Jan, Perna, Michele, Circosta, Chiara, Uebler, Hannah, Arribas, Santiago, Boeker, Torsten, Bunker, Andrew, Carniani, Stefano, Charlot, Stephane, Chevallard, Jacopo, Cresci, Giovanni, Curtis-Lake, Emma, Jones, Gareth, Kumari, Nimisha, Lamperti, Isabella, Looser, Tobias, Parlanti, Eleonora, Rix, Hans-Walter, Robertson, Brant, Del Pino, Bruno Rodriguez, Tacchella, Sandro, Venturi, Giacomo, Willott, Chris
There is compelling evidence that the most massive galaxies in the Universe stopped forming stars due to the time-integrated feedback from their central super-massive black holes (SMBHs). However, the exact quenching mechanism is not yet understood,
Externí odkaz:
http://arxiv.org/abs/2308.06317