Zobrazeno 1 - 10
of 292
pro vyhledávání: '"A L Coil"'
Autor:
Serena Perrotta, Alison L. Coil, David S. N. Rupke, Wenmeng Ning, Brendan Duong, Aleksandar M. Diamond-Stanic, Drummond B. Fielding, James E. Geach, Ryan C. Hickox, John Moustakas, Gregory H. Rudnick, Paul H. Sell, Cameren N. Swiggum, Christy A. Tremonti
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 2, p 263 (2024)
High-velocity outflows are ubiquitous in compact, massive ( M _* ∼ 10 ^11 M _⊙ ), z ∼ 0.5 galaxies with extreme star formation surface densities (Σ _SFR ∼ 2000 M _⊙ yr ^−1 kpc ^−2 ). We have previously detected and characterized these
Externí odkaz:
https://doaj.org/article/27b0e689e3424d32bac4eb70d2c7a444
Autor:
Brian Lorenz, Mariska Kriek, Alice E. Shapley, Ryan L. Sanders, Alison L. Coil, Joel Leja, Bahram Mobasher, Erica Nelson, Sedona H. Price, Naveen A. Reddy, Jordan N. Runco, Katherine A. Suess, Irene Shivaei, Brian Siana, Daniel R. Weisz
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 2, p 187 (2024)
We examine star formation and dust properties for a sample of 660 galaxies at 1.37 ≤ z ≤ 2.61 in the MOSDEF survey by dividing them into groups with similarly shaped spectral energy distributions (SEDs). For each group, we combine the galaxy phot
Externí odkaz:
https://doaj.org/article/b261b43eae5a46b8b711330de2318b72
Autor:
Zhiyuan Song, Naveen A. Reddy, Yuguang Chen, Alice E. Shapley, Saeed Rezaee, Andrew Weldon, Tara Fetherolf, Alison L. Coil, Bahram Mobasher, Charles C. Steidel
Publikováno v:
The Astrophysical Journal, Vol 969, Iss 2, p 103 (2024)
We present Keck Cosmic Web Imager integral-field unit observations around extended Ly α halos of 27 typical star-forming galaxies with redshifts 2.0 < z < 3.2 drawn from the MOSFIRE Deep Evolution Field survey. We examine the average Ly α surface b
Externí odkaz:
https://doaj.org/article/63bebb1c05054057b6a00b94c344dbf6
Autor:
David S. N. Rupke, Alison L. Coil, Kelly E. Whalen, John Moustakas, Christy A. Tremonti, Serena Perrotta
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 1, p 51 (2024)
A new class of sources, the so-called odd radio circles (ORCs), have been discovered by recent sensitive, large-area radio continuum surveys. The distances of these sources have so far relied on photometric redshifts of optical galaxies found at the
Externí odkaz:
https://doaj.org/article/afa6abb88e914dc996a8e3cc227ed58d
Autor:
Naveen A. Reddy, Ryan L. Sanders, Alice E. Shapley, Michael W. Topping, Mariska Kriek, Alison L. Coil, Bahram Mobasher, Brian Siana, Saeed Rezaee
Publikováno v:
The Astrophysical Journal, Vol 951, Iss 1, p 56 (2023)
We use the large spectroscopic data set of the MOSFIRE Deep Evolution Field survey to investigate some of the key factors responsible for the elevated ionization parameters ( U ) inferred for high-redshift galaxies, focusing in particular on the role
Externí odkaz:
https://doaj.org/article/ee321d5d942440a4ab52bc1674bb24cb
Autor:
Mirko Krumpe, Takamitsu Miyaji, Antonis Georgakakis, Andreas Schulze, Alison L. Coil, Tom Dwelly, Damien Coffey, Johan Comparat, Héctor Aceves, Mara Salvato, Andrea Merloni, Claudia Maraston, Kirpal Nandra, Joel R. Brownstein, Donald P. Schneider, SDSS-IV Team and SPIDERS Team
Publikováno v:
The Astrophysical Journal, Vol 952, Iss 2, p 109 (2023)
This is the fifth paper in a series of investigations of the clustering properties of luminous, broad-emission-line active galactic nuclei (AGNs) identified in the ROSAT All-Sky Survey (RASS) and Sloan Digital Sky Survey (SDSS). In this work we measu
Externí odkaz:
https://doaj.org/article/33577812202a4a6fbf90ee0e46c99c17
Autor:
Julie D. Davis, Christy A. Tremonti, Cameren N. Swiggum, John Moustakas, Aleksandar M. Diamond-Stanic, Alison L. Coil, James E. Geach, Ryan C. Hickox, Serena Perrotta, Grayson C. Petter, Gregory H. Rudnick, David S. N. Rupke, Paul H. Sell, Kelly E. Whalen
Publikováno v:
The Astrophysical Journal, Vol 951, Iss 2, p 105 (2023)
We investigate galactic winds in the HizEA galaxies, a collection of 46 late-stage galaxy mergers at z = 0.4–0.8, with stellar masses of $\mathrm{log}({M}_{* }/{M}_{\odot })=10.4\mbox{--}11.5$ , star formation rates (SFRs) of 20–500 M _⊙ yr ^
Externí odkaz:
https://doaj.org/article/7845c70b86cb4c2e8cf8e55325d7d821
Autor:
Brian Lorenz, Mariska Kriek, Alice E. Shapley, Naveen A. Reddy, Ryan L. Sanders, Guillermo Barro, Alison L. Coil, Bahram Mobasher, Sedona H. Price, Jordan N. Runco, Irene Shivaei, Brian Siana, Daniel R. Weisz
Publikováno v:
The Astrophysical Journal, Vol 951, Iss 1, p 29 (2023)
We investigate dust attenuation and its dependence on viewing angle for 308 star-forming galaxies at 1.3 ≤ z ≤ 2.6 from the MOSFIRE Deep Evolution Field survey. We divide galaxies with a detected H α emission line and coverage of H β into eight
Externí odkaz:
https://doaj.org/article/5b5719e90ece4532b22eb4659d78cd2a
Autor:
Serena Perrotta, Alison L. Coil, David S. N. Rupke, Christy A. Tremonti, Julie D. Davis, Aleksandar M. Diamond-Stanic, James E. Geach, Ryan C. Hickox, John Moustakas, Gregory H. Rudnick, Paul H. Sell, Cameren N. Swiggum, Kelly E. Whalen
Publikováno v:
The Astrophysical Journal, Vol 949, Iss 1, p 9 (2023)
We present results on the properties of extreme gas outflows in massive ( M _* ∼ 10 ^11 M _⊙ ), compact, starburst (star formation rate, SFR∼ 200 M _⊙ yr ^−1 ) galaxies at z = 0.4–0.7 with very high star formation surface densities (Σ _S
Externí odkaz:
https://doaj.org/article/1ec27af994614d72a3e2ca2fa5895dea
Autor:
Ryan L. Sanders, Alice E. Shapley, Tucker Jones, Irene Shivaei, Gergö Popping, Naveen A. Reddy, Romeel Davé, Sedona H. Price, Bahram Mobasher, Mariska Kriek, Alison L. Coil, Brian Siana
Publikováno v:
The Astrophysical Journal, Vol 942, Iss 1, p 24 (2023)
We present observations of CO(3−2) in 13 main-sequence z = 2.0–2.5 star-forming galaxies at $\mathrm{log}({M}_{* }/{M}_{\odot })=10.2\mbox{--}10.6$ that span a wide range in metallicity (O/H) based on rest-optical spectroscopy. We find that ${L}_
Externí odkaz:
https://doaj.org/article/0da0eca5fa88470a98a02edee6ca76da