FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100457178> ?p ?o ?g. }

• W3100457178 endingPage "124" @default.
• W3100457178 startingPage "124" @default.
• W3100457178 abstract "We present spatially-resolved imaging obtained with the Australia Telescope Compact Array (ATCA) of three CO lines in two high-redshift gravitationally lensed dusty star-forming galaxies, discovered by the South Pole Telescope. Strong lensing allows us to probe the structure and dynamics of the molecular gas in these two objects, at z=2.78 and z=5.66, with effective source-plane resolution of less than 1kpc. We model the lensed emission from multiple CO transitions and the dust continuum in a consistent manner, finding that the cold molecular gas as traced by low-J CO always has a larger half-light radius than the 870um dust continuum emission. This size difference leads to up to 50% differences in the magnification factor for the cold gas compared to dust. In the z=2.78 galaxy, these CO observations confirm that the background source is undergoing a major merger, while the velocity field of the other source is more complex. We use the ATCA CO observations and comparable resolution Atacama Large Millimeter/submillimeter Array dust continuum imaging of the same objects to constrain the CO-H_2 conversion factor with three different procedures, finding good agreement between the methods and values consistent with those found for rapidly star-forming systems. We discuss these galaxies in the context of the star formation - gas mass surface density relation, noting that the change in emitting area with observed CO transition must be accounted for when comparing high-redshift galaxies to their lower redshift counterparts." @default.
• W3100457178 created "2020-11-23" @default.
• W3100457178 creator A5003740289 @default.
• W3100457178 creator A5010185688 @default.
• W3100457178 creator A5013431671 @default.
• W3100457178 creator A5015051233 @default.
• W3100457178 creator A5017846274 @default.
• W3100457178 creator A5018349918 @default.
• W3100457178 creator A5019462801 @default.
• W3100457178 creator A5024688962 @default.
• W3100457178 creator A5027437559 @default.
• W3100457178 creator A5031587586 @default.
• W3100457178 creator A5039786325 @default.
• W3100457178 creator A5040059428 @default.
• W3100457178 creator A5048287532 @default.
• W3100457178 creator A5053995910 @default.
• W3100457178 creator A5054190787 @default.
• W3100457178 creator A5060979606 @default.
• W3100457178 creator A5061586170 @default.
• W3100457178 creator A5064669275 @default.
• W3100457178 creator A5069805846 @default.
• W3100457178 creator A5079485463 @default.
• W3100457178 creator A5088597377 @default.
• W3100457178 creator A5090080680 @default.
• W3100457178 creator A5090500739 @default.
• W3100457178 date "2015-09-28" @default.
• W3100457178 modified "2023-10-07" @default.
• W3100457178 title "SUB-KILOPARSEC IMAGING OF COOL MOLECULAR GAS IN TWO STRONGLY LENSED DUSTY, STAR-FORMING GALAXIES" @default.
• W3100457178 cites W1771452208 @default.
• W3100457178 cites W1799178968 @default.
• W3100457178 cites W1851199749 @default.
• W3100457178 cites W1905466794 @default.
• W3100457178 cites W1964344398 @default.
• W3100457178 cites W1967146421 @default.
• W3100457178 cites W1968066940 @default.
• W3100457178 cites W1982407741 @default.
• W3100457178 cites W1983134497 @default.
• W3100457178 cites W1990491187 @default.
• W3100457178 cites W1991391334 @default.
• W3100457178 cites W1994290663 @default.
• W3100457178 cites W1995047289 @default.
• W3100457178 cites W2010204939 @default.
• W3100457178 cites W2013979799 @default.
• W3100457178 cites W2014555677 @default.
• W3100457178 cites W2019866699 @default.
• W3100457178 cites W2024626682 @default.
• W3100457178 cites W2025105301 @default.
• W3100457178 cites W2025912137 @default.
• W3100457178 cites W2027342844 @default.
• W3100457178 cites W2028398011 @default.
• W3100457178 cites W2028626541 @default.
• W3100457178 cites W2031076586 @default.
• W3100457178 cites W2031539306 @default.
• W3100457178 cites W2034146368 @default.
• W3100457178 cites W2045767679 @default.
• W3100457178 cites W2048274049 @default.
• W3100457178 cites W2049609659 @default.
• W3100457178 cites W2053644183 @default.
• W3100457178 cites W2057589371 @default.
• W3100457178 cites W2058152646 @default.
• W3100457178 cites W2058746963 @default.
• W3100457178 cites W2061393493 @default.
• W3100457178 cites W2062221659 @default.
• W3100457178 cites W2064565759 @default.
• W3100457178 cites W2074529843 @default.
• W3100457178 cites W2074991347 @default.
• W3100457178 cites W2077017611 @default.
• W3100457178 cites W2079823208 @default.
• W3100457178 cites W2086721620 @default.
• W3100457178 cites W2093857364 @default.
• W3100457178 cites W2094504621 @default.
• W3100457178 cites W2102701958 @default.
• W3100457178 cites W2106930425 @default.
• W3100457178 cites W2109329782 @default.
• W3100457178 cites W2116466430 @default.
• W3100457178 cites W2123048580 @default.
• W3100457178 cites W2123267088 @default.
• W3100457178 cites W2125022715 @default.
• W3100457178 cites W2127065577 @default.
• W3100457178 cites W2127377568 @default.
• W3100457178 cites W2138368903 @default.
• W3100457178 cites W2142779957 @default.
• W3100457178 cites W2149063305 @default.
• W3100457178 cites W2150780877 @default.
• W3100457178 cites W2153107905 @default.
• W3100457178 cites W2153928838 @default.
• W3100457178 cites W2154230608 @default.
• W3100457178 cites W2155239694 @default.
• W3100457178 cites W2155421027 @default.
• W3100457178 cites W2155870677 @default.
• W3100457178 cites W2160556971 @default.
• W3100457178 cites W2168587750 @default.
• W3100457178 cites W2168609373 @default.
• W3100457178 cites W3098028737 @default.
• W3100457178 cites W3098197335 @default.
• W3100457178 cites W3099772544 @default.
• W3100457178 cites W3099886229 @default.
• W3100457178 cites W3100024326 @default.

• next