Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ruth Grützbauch"'
Autor:
Benoît Epinat, Benjamin J. Weiner, Christopher J. Conselice, A. G. Bedregal, Fernando Buitrago, Ruth Grützbauch
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 439:1494-1521
There is cumulative evidence showing that, for the most massive galaxies, the fraction of disk-like objects compared to those with spheroidal properties increases with redshift. However, this evolution is thus far based on the surface brightness stud
Autor:
H. J. Pearce, Ruth Grützbauch, Alice Mortlock, E. J. Bradshaw, Sylvie Foucaud, Chris Simpson, James Dunlop, Robert Chuter, William G. Hartley, Christopher J. Conselice, Ross J. McLure, Michele Cirasuolo, Omar Almaini
Publikováno v:
Monthly Notices of the Royal Astronomical Society
We use the UKIDSS Ultra-Deep Survey, the deepest degree-scale near-infrared survey to date, to investigate the clustering of star-forming and passive galaxies to z ~ 3.5. Our new measurements include the first determination of the clustering for pass
Autor:
William G. Hartley, Anton M. Koekemoer, E. J. Bradshaw, Michael C. Cooper, Caterina Lani, Omar Almaini, Alice Mortlock, Kamson Lai, Dale D. Kocevski, Chris Simpson, Norman A. Grogin, Christopher J. Conselice, Sandra M. Faber, Ruth Grützbauch, Robert Chuter, Boris Häußler, Arjen van der Wel
We present evidence for a strong relationship between galaxy size and environment for the quiescent population in the redshift range 1 < z < 2. Environments were measured using projected galaxy overdensities on a scale of 400 kpc, as determined from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::753bfc65db2d549946ecaca9b893f006
https://doi.org/10.1093/mnras/stt1275
https://doi.org/10.1093/mnras/stt1275
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 423:3652-3662
We present the results of an extended narrow-band H{\alpha} study of the massive galaxy cluster XMMU J2235.3-2557 at z = 1.39. This paper represents a follow up study to our previous investigation of star-formation in the cluster centre, extending ou
Autor:
Ivan K. Baldry, Stefano Zibetti, Ruth Grützbauch, Stuart I. Muldrew, Aaron S. G. Robotham, Christopher J. Conselice, Nicolas B. Cowan, Youcai Zhang, Frazer R. Pearce, Meghan E. Gray, David J. Wilman, S. V. Pilipenko, Yun-Young Choi, Sarah Brough, Ramin A. Skibba, H. B. Ann, Bret J. Podgorzec, I-hui Li, Anna Gallazzi, Changbom Park, Darren J. Croton, Xiaohu Yang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 419:2670-2682
The influence of a galaxy's environment on its evolution has been studied and compared extensively in the literature, although differing techniques are often used to define environment. Most methods fall into two broad groups: those that use nearest
Autor:
Alice Mortlock, Robert Chuter, Tim Weinzirl, Fernando Buitrago, Asa F. L. Bluck, Ruth Grützbauch, A. E. Bauer, C. J. Conselice, Shardha Jogee
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 418:938-948
We investigate the relation between star formation rates and local galaxy environment for a stellar-mass-selected galaxy sample in the redshift range 1.5 ≤z≤ 3. We use near-infrared imaging from an extremely deep Hubble Space Telescope survey, th
Autor:
Henry C. Ferguson, Asa F. L. Bluck, Garth D. Illingworth, Alice Mortlock, Anton M. Koekemoer, Ruth Grützbauch, Bahram Mobasher, Mauro Giavalisco, Amanda E. Bauer, Harry I. Teplitz, Meg Urry, Casey Papovich, Ignacio Trujillo, Emanuele Daddi, Leonidas A. Moustakas, Brian Siana, Haojing Yan, Scott Chapman, Christopher J. Conselice, Douglas Scott, Norman A. Grogin, Fernando Buitrago, Tim Weinzirl, Ranga-Ram Chary, Mark Dickinson, Shardha Jogee, Rychard Bouwens, Swara Ravindranath, Ray A. Lucas, S. Bevan
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 413:80-100
We present the details and early results from a deep near-infrared survey utilising the NICMOS instrument on the Hubble Space Telescope centred around massive M_* > 10^11 M_0 galaxies at 1.7 10^11 M_0, whereby we find an increase of a factor of eight
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 411:2009-2018
We present the first results of a narrow-band photometric study of the massive galaxy cluster XMMU J2235.3-2557 at z = 1.39. We obtained deep H narrow-band imaging with the Near InfraRed Imager and Spectrometer on Gemini North, corresponding to Hα e
Autor:
Ruth Grützbauch, Michael C. Cooper, J. Varela, Christopher J. Conselice, Ramin A. Skibba, Christopher N. A. Willmer, Kevin Bundy
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 411:929-946
We present a study characterizing the environments of galaxies in the redshift range of 0.4 < z < 1 based on data from the POWIR near infrared imaging and DEEP2 spectroscopic redshift surveys, down to a stellar mass of log M* = 10.25 M_sun. Galaxy en
Autor:
Sandra M. Faber, Norman A. Grogin, Nimish P. Hathi, Bahram Mobasher, Mara Salvato, Ruth Grützbauch, Li Ting Hsu, Benjamin J. Weiner, Anton M. Koekemoer, David C. Koo, Jonathan R. Trump, Steven L. Finkelstein, Dale D. Kocevski, Adriano Fontana, Henry C. Ferguson, Tomas Dahlen, Stijn Wuyts, Yicheng Guo, Aaron M. Morris, Janine Pforr, Tommy Wiklind, Guillermo Barro
Publikováno v:
Morris, A M, Kocevski, D D, Trump, J R, Weiner, B J, Hathi, N P, Barro, G, Dahlen, T, Faber, S M, Finkelstein, S L, Fontana, A, Ferguson, H C, Grogin, N A, Grützbauch, R, Guo, Y, Hsu, L-T, Koekemoer, A M, Koo, D C, Mobasher, B, Pforr, J, Salvato, M, Wiklind, T & Wuyts, S 2015, ' A WFC3 Grism Emission Line Redshift Catalog in the GOODS-South Field ', Astronomical Journal, vol. 149, no. 6 . https://doi.org/10.1088/0004-6256/149/6/178
The Astronomical Journal
The Astronomical Journal, American Astronomical Society, 2015, 149 (6), ⟨10.1088/0004-6256/149/6/178⟩
The Astronomical Journal
The Astronomical Journal, American Astronomical Society, 2015, 149 (6), ⟨10.1088/0004-6256/149/6/178⟩
We combine HST/WFC3 imaging and G141 grism observations from the CANDELS and 3D-HST surveys to produce a catalog of grism spectroscopic redshifts for galaxies in the CANDELS/GOODS-South field. The WFC3/G141 grism spectra cover a wavelength range of 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d47c187206f4bfe0448f37009fa672