Comoving star formation rate density as a function of redshift
An empirical model for the galaxy luminosity and star formation rate function at high redshift
... monotonic function of the halo ...high redshift increases with their UV luminosity, similar to that of the clustering strength of haloes increasing with mass (Lee et ...increasing function of the ...
10
The Optically Unbiased GRB Host (Tough) Survey. VII. the Host Galaxy Luminosity Function: Probing the Relationship between GRBs and Star Formation to Redshift ∼6
... distribution function (CDF) of the TOUGH hosts compared to model LFs derived from Figure ...and redshift dependent. Top panel: luminosity- and redshift-dependent slope ...but ...
17
The luminosity function of high-redshift QSOs
... luminosity function of QSOs in the redshift range ...luminosity function. Our results show that models based on pure density evolution show better agreement with observation than models based ...
7
Does the evolution of the radio luminosity function of star-forming galaxies match that of the star-formation rate function?
... and star formation rate (SFR) is of crucial importance to make reliable predictions for the forthcoming ultra- deep radio surveys and to allow a full exploitation of their results to measure the ...
12
Galaxy and mass assembly: evolution of the Hα luminosity function and star formation rate density up to z < 0.35
... low–to–moderate redshift, and even with the use of a common SFR indicator, a compilation of local Hα SFR densities (Sobral et ...SFR density paying special attention to the advantages, and drawbacks of ...
27
The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8–2.2, with HiZELS.
... correlation function as we have done for HiZELS galaxies, we identify the halo masses of EAGLE galaxies ...and star- formation rates used are those within a 30 pkpc (proper, as opposed to ...
17
A multi-wavelength census of star formation at redshift z~2
... the star formation rates and bolometric activity in galax- ies at z ∼ ...average star formation rates of well-selected subsamples of ...total star formation rate ...of ...
295
The dependence of galaxy clustering on stellar mass, star formation rate and redshift at z = 0 8 − 2 2, with HiZELS
... nosity function, L ∗ Hα , transforms these relations to a single trend, revealing a broadly redshift-independent monotonic relationship between L Hα /L ∗ Hα and halo mass (Sobral et ...
17
An analysis of the evolving comoving number density of galaxies in hydrodynamical simulations
... are marginal correlations with environment, but these leave a non-detectable signal). The main e↵ect that drives the di↵erence in forward- backward mass tracking is the asymmetric sampling of galaxy scattered growth ...
19
Testing star formation laws in a starburst galaxy at redshift 3 resolved with ALMA
... where (N) is the Gamma function. We also find the uncertainty on σ v, turb through MC simulations and note that the result is consis- tent with the value we obtain from the analytical equation, within ± 8 per ...
11
Galaxy and Mass Assembly (GAMA): the star formation rate dependence of the stellar initial mass function
... the star formation in ...with redshift quality flags ≥3 (i.e. regarded as a secure redshift; see Driver et ...in redshift (0 < z ≤ ...
8
Galaxy and Mass Assembly (GAMA): the star formation rate dependence of the stellar initial mass function
... Specific SFR is calculated as the SFR per unit stellar mass.Fig. 11 shows the variation with specific SFR for the highest redshift volume-limited sample. This demonstrates a very similar result to that found above ...
16
Evolution of the Luminosity Function, Star Formation Rate, Morphology and Size of Star-forming Galaxies Selected at Rest-frame 1500Å and 2800Å
... In order to derive S´ersic index and galaxy radius it is necessary that a major fraction of the galaxy luminosity comes from a main source for which a center can be well defined. When going to higher redshifts, and in ...
38
PROBING STAR FORMATION AT LOW AND HIGH REDSHIFT WITH ZEUS, A NEW SUBMILLIMETER GRATING SPECTROMETER
... ACKNOWLEDGEMENTS This work was made possible by the efforts of many individuals, and it is my pleasure to acknowledge their contributions. Firstly I thank my advisor, Gordon Stacey, for entrusting the construction of his ...
145
Starburst galaxies in the COSMOS field : clumpy star formation at redshift 0 < z <0 5
... surface density for our clumps as a function of the galactocentric dis- ...mass density, where some o ff -centered clumps have similar surface mass densities to those located in the center, thus ...
17
The VIMOS Public Extragalactic Redshift Survey (VIPERS) Star formation history of passive red galaxies
... log(M star /M ) < 10.75. We divided this set into independent sub- sets, which are all composed of a given number of galaxies, and obtained a stacked spectrum for each subset. We then measured the Hδ A index and ...
17
The VIMOS Public Extragalactic Redshift Survey (VIPERS) : Star formation history of passive red galaxies
... of star formation in local qui- escent galaxies established by Choi et ...the formation epoch for the galaxy population, which is gen- erally located at z form & 2 ...obtain formation ...
17
TOWARD AN UNDERSTANDING OF THE RAPID DECLINE OF THE COSMIC STAR FORMATION RATE
... averaged comoving SFR density from z 0:7 to the present ...SFR density, the drastic de- cline in cosmic SFR is only partially driven by the decreasing fre- quency of major galaxy mergers at the ...
14
Dusty star forming galaxies at high redshift
... ongoing star formation would therefore require star formation rates of (140 − 250) M yr − 1 h − 75 2 for q 0 = ...the star formation rates typically seen in rapidly star ...
10
Balancing the energy budget between star formation and active galactic nuclei in high-redshift infrared luminous galaxies.
... Figure 8. Left panel: plot of the ratio of IR-derived SFRs using our best-fit IR luminosities, plus an unobscured UV component, to extinction-corrected UV SFRs vs. the mid-infrared AGN fraction before and after ...
19