High‐Resolution13CO and C18OJ= 1–0 Observations of NGC 1068: Molecular Gas Properties and a High C18O/13CO Intensity Ratio

1997 ◽  
Vol 477 (1) ◽  
pp. 518-518 ◽  
Author(s):  
Padeli P. Papadopoulos ◽  
E. R. Seaquist ◽  
N. Z. Scoville
1999 ◽  
Vol 516 (1) ◽  
pp. 114-126 ◽  
Author(s):  
Padeli P. Papadopoulos ◽  
E. R. Seaquist
Keyword(s):  

Author(s):  
Angus Mok ◽  
Christine Wilson

AbstractWe studied molecular gas properties in a sample of 98 Hi - flux selected spiral galaxies within ~ 25 Mpc using the CO J = 3 − 2 line, observed with the JCMT, and subdivided into isolated, group, and Virgo subsamples. We find a larger mean H2 mass in the Virgo galaxies compared to group galaxies, despite their lower mean Hi mass. Combining our data with complementary Hα star formation rate measurements, Virgo galaxies have a longer molecular gas depletion times compared to group galaxies, perhaps due to heating processes in the cluster environment or differences in the turbulent pressure.


2019 ◽  
Vol 158 (1) ◽  
pp. 34 ◽  
Author(s):  
H. Dannerbauer ◽  
K. Harrington ◽  
A. Díaz-Sánchez ◽  
S. Iglesias-Groth ◽  
R. Rebolo ◽  
...  
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2011 ◽  
Vol 744 (2) ◽  
pp. 178 ◽  
Author(s):  
Yujin Yang ◽  
Roberto Decarli ◽  
Helmut Dannerbauer ◽  
Fabian Walter ◽  
Axel Weiss ◽  
...  
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2010 ◽  
Vol 62 (5) ◽  
pp. 1261-1275 ◽  
Author(s):  
Akihiko Hirota ◽  
Nario Kuno ◽  
Naoko Sato ◽  
Hiroyuki Nakanishi ◽  
Tomoka Tosaki ◽  
...  

2017 ◽  
Vol 851 (1) ◽  
pp. 18 ◽  
Author(s):  
Lihwai Lin ◽  
Francesco Belfiore ◽  
Hsi-An Pan ◽  
M. S. Bothwell ◽  
Pei-Ying Hsieh ◽  
...  

2001 ◽  
Vol 369 (3) ◽  
pp. L33-L36 ◽  
Author(s):  
D. Alloin ◽  
E. Galliano ◽  
J. G. Cuby ◽  
O. Marco ◽  
D. Rouan ◽  
...  
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2020 ◽  
Vol 901 (1) ◽  
pp. L8 ◽  
Author(s):  
Jiayi Sun ◽  
Adam K. Leroy ◽  
Eva Schinnerer ◽  
Annie Hughes ◽  
Erik Rosolowsky ◽  
...  

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