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- W3194993485 abstract "Most molecular gas studies of $z > 2.5$ galaxies are of intrinsically bright objects, despite the galaxy population being primarily normal galaxies with less extreme star formation rates. Observations of normal galaxies at high redshift provide a more representative view of galaxy evolution and star formation, but such observations are challenging to obtain. In this work, we present ALMA $rm ^{12}CO(J = 3 rightarrow 2)$ observations of a sub-millimeter selected galaxy group at $z = 2.9$, resulting in spectroscopic confirmation of seven images from four member galaxies. These galaxies are strongly lensed by the MS 0451.6-0305 foreground cluster at $z = 0.55$, allowing us to probe the molecular gas content on levels of $rm 10^9-10^{10} ; M_odot$. Four detected galaxies have molecular gas masses of $rm (0.2-13.1) times 10^{10} ; M_odot$, and the non-detected galaxies have inferred molecular gas masses of $rm < 8.0 times 10^{10} ; M_odot$. We compare these new data to a compilation of 546 galaxies up to $z = 5.3$, and find that depletion times decrease with increasing redshift. We then compare the depletion times of galaxies in overdense environments to the field scaling relation from the literature, and find that the depletion time evolution is steeper for galaxies in overdense environments than for those in the field. More molecular gas measurements of normal galaxies in overdense environments at higher redshifts ($z > 2.5$) are needed to verify the environmental dependence of star formation and gas depletion." @default.
- W3194993485 created "2021-08-30" @default.
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- W3194993485 date "2021-08-01" @default.
- W3194993485 modified "2023-10-16" @default.
- W3194993485 title "Molecular Gas in a Gravitationally Lensed Galaxy Group at z = 2.9" @default.
- W3194993485 cites W1787527611 @default.
- W3194993485 cites W1818803249 @default.
- W3194993485 cites W1826794997 @default.
- W3194993485 cites W1851199749 @default.
- W3194993485 cites W1964344398 @default.
- W3194993485 cites W1972700440 @default.
- W3194993485 cites W1973735592 @default.
- W3194993485 cites W1975557117 @default.
- W3194993485 cites W1978333940 @default.
- W3194993485 cites W1984895372 @default.
- W3194993485 cites W1985952407 @default.
- W3194993485 cites W1989910526 @default.
- W3194993485 cites W1990919732 @default.
- W3194993485 cites W2011301426 @default.
- W3194993485 cites W2015548604 @default.
- W3194993485 cites W2024626682 @default.
- W3194993485 cites W2028398011 @default.
- W3194993485 cites W2045520487 @default.
- W3194993485 cites W2049609659 @default.
- W3194993485 cites W2050320000 @default.
- W3194993485 cites W2055327934 @default.
- W3194993485 cites W2063734901 @default.
- W3194993485 cites W2075476376 @default.
- W3194993485 cites W2078179277 @default.
- W3194993485 cites W2091163781 @default.
- W3194993485 cites W2092298021 @default.
- W3194993485 cites W2093117272 @default.
- W3194993485 cites W2093868759 @default.
- W3194993485 cites W2094504621 @default.
- W3194993485 cites W2102080842 @default.
- W3194993485 cites W2106149868 @default.
- W3194993485 cites W2112820452 @default.
- W3194993485 cites W2117108244 @default.
- W3194993485 cites W2117897510 @default.
- W3194993485 cites W2121083982 @default.
- W3194993485 cites W2125467645 @default.
- W3194993485 cites W2126082061 @default.
- W3194993485 cites W2129760210 @default.
- W3194993485 cites W2135625048 @default.
- W3194993485 cites W2146026248 @default.
- W3194993485 cites W2149063305 @default.
- W3194993485 cites W2154798827 @default.
- W3194993485 cites W2155239694 @default.
- W3194993485 cites W2155421027 @default.
- W3194993485 cites W2171582647 @default.
- W3194993485 cites W2243352591 @default.
- W3194993485 cites W2256578114 @default.
- W3194993485 cites W2617944697 @default.
- W3194993485 cites W2791096778 @default.
- W3194993485 cites W2798336535 @default.
- W3194993485 cites W2798555393 @default.
- W3194993485 cites W2888447253 @default.
- W3194993485 cites W2888532099 @default.
- W3194993485 cites W2888545198 @default.
- W3194993485 cites W2915258689 @default.
- W3194993485 cites W2945095559 @default.
- W3194993485 cites W2949547566 @default.
- W3194993485 cites W2950141217 @default.
- W3194993485 cites W2964210593 @default.
- W3194993485 cites W2982572812 @default.
- W3194993485 cites W3037084725 @default.
- W3194993485 cites W3098029839 @default.
- W3194993485 cites W3098042634 @default.
- W3194993485 cites W3098184482 @default.
- W3194993485 cites W3098306781 @default.
- W3194993485 cites W3099196797 @default.
- W3194993485 cites W3099878876 @default.
- W3194993485 cites W3099918065 @default.
- W3194993485 cites W3100449084 @default.
- W3194993485 cites W3100457178 @default.
- W3194993485 cites W3100871822 @default.
- W3194993485 cites W3101085923 @default.
- W3194993485 cites W3101766953 @default.
- W3194993485 cites W3102452478 @default.
- W3194993485 cites W3102662121 @default.
- W3194993485 cites W3103005259 @default.
- W3194993485 cites W3103145119 @default.
- W3194993485 cites W3103831731 @default.
- W3194993485 cites W3103868583 @default.
- W3194993485 cites W3104728800 @default.
- W3194993485 cites W3104779266 @default.
- W3194993485 cites W3104826665 @default.
- W3194993485 cites W3104965193 @default.
- W3194993485 cites W3104965217 @default.
- W3194993485 cites W3105039942 @default.