Zobrazeno 1 - 10
of 301
pro vyhledávání: '"T. Frayer"'
Autor:
Michał J. Michałowski, C. Gall, J. Hjorth, D. T. Frayer, A.-L. Tsai, K. Rowlands, T. T. Takeuchi, A. Leśniewska, D. Behrendt, N. Bourne, D. H. Hughes, M. P. Koprowski, J. Nadolny, O. Ryzhov, M. Solar, E. Spring, J. Zavala, P. Bartczak
Publikováno v:
The Astrophysical Journal, Vol 964, Iss 2, p 129 (2024)
Understanding how galaxies quench their star formation is crucial for studies of galaxy evolution. Quenching is related to a decrease of cold gas. In the first paper we showed that the dust removal timescale in early-type galaxies (ETGs) is about 2.5
Externí odkaz:
https://doaj.org/article/cc99dad7ac0747acaf0ed9c7701a2d43
Autor:
Sean T. Linden, Aaron S. Evans, Lee Armus, Jeffrey A. Rich, Kirsten L. Larson, Thomas Lai, George C. Privon, Vivian U, Hanae Inami, Thomas Bohn, Yiqing Song, Loreto Barcos-Muñoz, Vassilis Charmandaris, Anne M. Medling, Sabrina Stierwalt, Tanio Diaz-Santos, Torsten Böker, Paul van der Werf, Susanne Aalto, Philip Appleton, Michael J. I. Brown, Christopher C. Hayward, Justin H. Howell, Kazushi Iwasawa, Francisca Kemper, David T. Frayer, David Law, Matthew A. Malkan, Jason Marshall, Joseph M. Mazzarella, Eric J. Murphy, David Sanders, Jason Surace
Publikováno v:
The Astrophysical Journal Letters, Vol 944, Iss 2, p L55 (2023)
We present the results of a James Webb Space Telescope NIRCam investigation into the young massive star cluster (YMC) population in the luminous infrared galaxy VV 114. We identify 374 compact YMC candidates with signal-to-noise ratios ≥ 3, 5, and
Externí odkaz:
https://doaj.org/article/2ca597879df445dd925debea3ebebacb
Autor:
A. S. Evans, D. T. Frayer, Vassilis Charmandaris, Lee Armus, Hanae Inami, Jason Surace, Sean Linden, B. T. Soifer, Tanio Diaz-Santos, Kirsten L. Larson, Jeffrey A. Rich, Yiqing Song, Loreto Barcos-Munoz, Joseph M. Mazzarella, George C. Privon, Vivian U, Anne M. Medling, Torsten Böker, Susanne Aalto, Kazushi Iwasawa, Justin H. Howell, Paul van der Werf, Philip Appleton, Thomas Bohn, Michael J. I. Brown, Christopher C. Hayward, Shunshi Hoshioka, Francisca Kemper, Thomas Lai, David Law, Matthew A. Malkan, Jason Marshall, Eric J. Murphy, David Sanders, Sabrina Stierwalt
Publikováno v:
The Astrophysical Journal Letters, Vol 940, Iss 1, p L8 (2022)
James Webb Space Telescope (JWST) Mid-Infrared Instrument (MIRI) images of the luminous infrared (IR) galaxy VV 114 are presented. This redshift ∼0.020 merger has a western component (VV 114W) rich in optical star clusters and an eastern component
Externí odkaz:
https://doaj.org/article/a2807c0d92654fdabed4582a359b4f67
Autor:
Sean T. Linden, Aaron S. Evans, Lee Armus, Jeffrey A. Rich, Kirsten L. Larson, Thomas Lai, George C. Privon, Vivian U, Hanae Inami, Thomas Bohn, Yiqing Song, Loreto Barcos-Muñoz, Vassilis Charmandaris, Anne M. Medling, Sabrina Stierwalt, Tanio Diaz-Santos, Torsten Böker, Paul van der Werf, Susanne Aalto, Philip Appleton, Michael J. I. Brown, Christopher C. Hayward, Justin H. Howell, Kazushi Iwasawa, Francisca Kemper, David T. Frayer, David Law, Matthew A. Malkan, Jason Marshall, Joseph M. Mazzarella, Eric J. Murphy, David Sanders, Jason Surace
We present the results of a {\it James Webb Space Telescope} NIRCam investigation into the young massive star cluster (YMC) population in the luminous infrared galaxy VV 114. We identify 374 compact YMC candidates with a $S/N \geq 3$, 5, and 5 at F15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8da7758c0ba644a2b3d279f9a938bd00
http://arxiv.org/abs/2210.05763
http://arxiv.org/abs/2210.05763
Autor:
Pedro Salas, Paul Marganian, Joe Brandt, John Shelton, Nathan Sharp, Laura Jensen, Marty Bloss, Carla Beaudet, Dennis Egan, Nathaniel Sizemore, David T. Frayer, Andrew Seymour, Frederic R. Schwab, Felix J. Lockman
Publikováno v:
Advanced Control for Applications. 4
Astronomical observations in the molecule rich 3 mm window using large reflector antennas provide a unique view of the Universe. To efficiently carry out these observations gravitational and thermal deformations have to be corrected. Terrestrial lase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cdd6907ca0281aaefcf67aa82bef2ad
https://doi.org/10.1002/adc2.99
https://doi.org/10.1002/adc2.99
Autor:
Gaspar Galaz, David T. Frayer, Matías Blaña, J. Christopher Howk, Thomas Puzia, Evelyn J. Johnston, Yasna Ordenes-Briceño, Sarah Church, Santiago Gil, Katerine Joachimi, Marcelo Mora
Publikováno v:
The Astrophysical Journal Letters. 940:L37
We report on results from GBT/ARGUS $^{12}$CO(1-0) observations for the giant low surface brightness galaxy Malin 1, which allow us to determine an upper limit for its CO mass, and hence its molecular gas mass and molecular gas mass surface density $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bda54f0571ce1565d43e6eaf9907d4c7
https://doi.org/10.3847/2041-8213/aca146
https://doi.org/10.3847/2041-8213/aca146
Autor:
P. T. Wallace, Frank D. Ghigo, Dennis Egan, J. Ray, J. J. Brandt, David T. Frayer, J. D. Nelson, Richard M. Prestage, E. White, Ronald J. Maddalena
With a 100mx110m off-axis paraboloid dish, the Green Bank Telescope (GBT) is the largest fully steerable radio telescope on Earth. A major challenge facing large ground-based radio telescopes is achieving sufficient pointing accuracy for observing at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f4fa6a7beb55fb318c23dd340e2186
Autor:
Steve Serjeant, Tom J. L. C. Bakx, P. van der Werf, S. Urquhart, M. W. L. Smith, J. González-Nuevo, Helmut Dannerbauer, G. de Zotti, Andrea Lapi, Zhen-Yi Cai, David L. Clements, Mattia Negrello, Ismael Perez-Fournon, Rob Ivison, Pasquale Temi, David T. Frayer, Michał J. Michałowski, Stephen Anthony Eales
Publikováno v:
WOS:000561118000095
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
RUO: Repositorio Institucional de la Universidad de Oviedo
Universidad de Oviedo (UNIOVI)
Monthly Notices of the Royal Astronomical Society, 496(2), 2372-2390
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
RUO: Repositorio Institucional de la Universidad de Oviedo
Universidad de Oviedo (UNIOVI)
Monthly Notices of the Royal Astronomical Society, 496(2), 2372-2390
Using the EMIR instrument on the IRAM 30m telescope, we conducted a spectroscopic redshift search of seven z$_{\rm phot}$ $\sim$ 4 sub-millimetre bright galaxies selected from the Herschel Bright Sources (HerBS) sample with fluxes at 500 $��$m gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcdcf71e8b05adc44e2e676aec880e3a
https://hdl.handle.net/1887/3133586
https://hdl.handle.net/1887/3133586
Autor:
Roger Blandford, Melvyn Wright, Yiping Shu, Carl Heiles, W. D. Cotton, Sukanya Chakrabarti, Andrew Lipnicky, Leo Blitz, Adam S. Bolton, David T. Frayer
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 476:3097-3105
We report HI observations of eight spiral galaxies that are strongly lensing background sources. Our targets were selected from the Sloan WFC (Wide Field Camera) Edge-on Late-type Lens Survey (SWELLS) using the Arecibo, Karl G. Jansky Very Large Arra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d511c35b3000407a4bec917577a7d93
https://doi.org/10.1093/mnras/sty326
https://doi.org/10.1093/mnras/sty326
Autor:
M. S. Yun, Kevin Harrington, E. F. Jiménez-Andrade, L. Grassitelli, Michal Zajaček, Q. D. Wang, Benjamin Magnelli, Dominik Riechers, T. K. D. Leung, Frank Bertoldi, David T. Frayer, Patrick Kamieneski, Emilio Romano-Diaz, Axel Weiß, Amit Vishwas, Gordon J. Stacey
We report the detection of the far-infrared (FIR) fine-structure line of singly ionised nitrogen, \Nplusa, within the peak epoch of galaxy assembly, from a strongly lensed galaxy, hereafter ``The Red Radio Ring''; the RRR, at z = 2.55. We combine new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dcb4d77cd96a9f8c474d94198e1efad
http://arxiv.org/abs/1906.09656
http://arxiv.org/abs/1906.09656