Large-Scale Structure of the Molecular Gas in Taurus Revealed by High Linear Dynamic Range Spectral Line Mapping
We report the results of a 100 deg super(2) survey of the Taurus molecular cloud region in super(12)CO and super(13)CO [image]. The image of the cloud in each velocity channel includes [image] Nyquist-sampled pixels on a 20 super([image] ) grid. The high sensitivity and large spatial dynamic range o...
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| Published in | The Astrophysical journal Vol. 680; no. 1; pp. 428 - 445 |
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| Main Authors | , , , , , |
| Format | Journal Article |
| Language | English |
| Published |
Chicago, IL
IOP Publishing
10.06.2008
University of Chicago Press |
| Subjects | |
| Online Access | Get full text |
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| Abstract | We report the results of a 100 deg super(2) survey of the Taurus molecular cloud region in super(12)CO and super(13)CO [image]. The image of the cloud in each velocity channel includes [image] Nyquist-sampled pixels on a 20 super([image] ) grid. The high sensitivity and large spatial dynamic range of the maps reveal a very complex, highly structured cloud morphology, including filaments, cavities, and rings. The axes of the striations seen in the super(12)CO emission from relatively diffuse gas are aligned with the direction of the magnetic field. We have developed a statistical method for analyzing the pixels in which super(12)CO but not super(13)CO is detected, which allows us to determine the CO column in the diffuse portion of the cloud, as well as in the denser regions in which we detect both isotopologues. Using a column-density- dependent model for the CO fractional abundance, we derive the mass of the region mapped to be [image] M sub([image]), more than twice as large as would be obtained using a canonical fixed fractional abundance of super(13)CO, and a factor of 3 greater than would be obtained considering only the high column density regions. We determine that half the mass of the cloud is in regions having column density below [image] cm super(-2). The distribution of young stars in the region covered is highly nonuniform, with the probability of finding a star in a pixel with a specified column density rising sharply for [image] cm super(-2). We determine a relatively low star formation efficiency (mass of young stars/mass of molecular gas), between 0.3% and 1.2%, and an average star formation rate during the past 3 Myr of [image] stars yr super(-1). |
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| AbstractList | We report the results of a 100 deg super(2) survey of the Taurus molecular cloud region in super(12)CO and super(13)CO [image]. The image of the cloud in each velocity channel includes [image] Nyquist-sampled pixels on a 20 super([image] ) grid. The high sensitivity and large spatial dynamic range of the maps reveal a very complex, highly structured cloud morphology, including filaments, cavities, and rings. The axes of the striations seen in the super(12)CO emission from relatively diffuse gas are aligned with the direction of the magnetic field. We have developed a statistical method for analyzing the pixels in which super(12)CO but not super(13)CO is detected, which allows us to determine the CO column in the diffuse portion of the cloud, as well as in the denser regions in which we detect both isotopologues. Using a column-density- dependent model for the CO fractional abundance, we derive the mass of the region mapped to be [image] M sub([image]), more than twice as large as would be obtained using a canonical fixed fractional abundance of super(13)CO, and a factor of 3 greater than would be obtained considering only the high column density regions. We determine that half the mass of the cloud is in regions having column density below [image] cm super(-2). The distribution of young stars in the region covered is highly nonuniform, with the probability of finding a star in a pixel with a specified column density rising sharply for [image] cm super(-2). We determine a relatively low star formation efficiency (mass of young stars/mass of molecular gas), between 0.3% and 1.2%, and an average star formation rate during the past 3 Myr of [image] stars yr super(-1). We report the results of a 100 deg(2) survey of the Taurus molecular cloud region in (12)CO and (13)CO [image]. The image of the cloud in each velocity channel includes [image] Nyquist-sampled pixels on a 20([image] ) grid. The high sensitivity and large spatial dynamic range of the maps reveal a very complex, highly structured cloud morphology, including filaments, cavities, and rings. The axes of the striations seen in the (12)CO emission from relatively diffuse gas are aligned with the direction of the magnetic field. We have developed a statistical method for analyzing the pixels in which (12)CO but not (13)CO is detected, which allows us to determine the CO column in the diffuse portion of the cloud, as well as in the denser regions in which we detect both isotopologues. Using a column-density- dependent model for the CO fractional abundance, we derive the mass of the region mapped to be [image] M([image]), more than twice as large as would be obtained using a canonical fixed fractional abundance of (13)CO, and a factor of 3 greater than would be obtained considering only the high column density regions. We determine that half the mass of the cloud is in regions having column density below [image] cm(-2). The distribution of young stars in the region covered is highly nonuniform, with the probability of finding a star in a pixel with a specified column density rising sharply for [image] cm(-2). We determine a relatively low star formation efficiency (mass of young stars/mass of molecular gas), between 0.3% and 1.2%, and an average star formation rate during the past 3 Myr of [image] stars yr(-1). |
| Author | Goldsmith, Paul F Narayanan, Gopal Li, Di Snell, Ronald Brunt, Chris Heyer, Mark |
| Author_xml | – sequence: 1 fullname: Goldsmith, Paul F – sequence: 2 fullname: Heyer, Mark – sequence: 3 fullname: Narayanan, Gopal – sequence: 4 fullname: Snell, Ronald – sequence: 5 fullname: Li, Di – sequence: 6 fullname: Brunt, Chris |
| BackLink | http://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20430204$$DView record in Pascal Francis |
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| Cites_doi | 10.1086/171671 10.1086/345403 10.1086/368078 10.1086/160451 10.1086/191176 10.1086/511259 10.1086/342657 10.1086/159812 10.1086/187914 10.1086/164421 10.1051/0004-6361:20078502 10.1086/171907 10.1086/177465 10.1086/305867 10.1086/344293 10.1086/190711 10.1086/173930 10.1086/187395 10.1086/160852 10.1046/j.1365-8711.2001.04777.x 10.1086/185045 10.1051/0004-6361:20053593 10.1086/177970 10.1086/165896 10.1007/978-94-009-9097-5_94 10.1086/345293 10.1086/323863 10.1086/168713 10.1086/162282 10.1086/308076 10.1086/312770 10.1086/164604 10.1086/508687 10.1086/166877 10.1086/182115 10.1086/162228 10.1086/172611 10.1086/310750 10.1086/160362 10.1086/190845 10.1086/428032 10.1086/176389 10.1086/156436 10.1086/522493 10.1086/309312 10.1086/382862 10.1086/183153 10.1086/346227 10.1086/301236 10.1086/304553 10.1086/165678 10.1109/22.808962 10.1086/313268 10.1086/341347 10.1086/167108 10.1086/307003 10.1146/annurev.aa.25.090187.000323 |
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| References | rf40_2104 rf20_2084 rf50_2114 rf47_2111 rf27_2091 rf67_2131 rf9_2073 rf30_2094 rf60_2124 rf57_2121 rf48_2112 rf17_2081 rf11_2075 rf65_2129 rf8_2072 rf38_2102 rf31_2095 rf58_2122 rf26_2090 rf21_2085 rf12_2076 rf36_2100 rf15_2079 rf39_2103 rf64_2128 Duvert G. (rf14_2078) 1986; 164 rf29_2093 rf68_2132 rf55_2119 Cernicharo J. (rf10_2074) 1987; 176 rf44_2108 rf32_2096 rf56_2120 rf35_2099 rf59_2123 rf41_2105 rf18_2082 rf2_2066 rf5_2069 rf23_2087 rf53_2117 Strong A. W. (rf61_2125) 1996; 308 rf63_2127 Abergel A. (rf1_2065) 1995; 111 rf6_2070 rf33_2097 rf4_2068 rf24_2088 rf52_2116 rf62_2126 rf34_2098 rf43_2107 rf19_2083 rf16_2080 rf22_2086 Liszt H. S. (rf42_2106) 1998; 339 rf45_2109 rf46_2110 rf25_2089 rf49_2113 Bachiller R. (rf3_2067) 1986; 168 rf28_2092 rf51_2115 rf7_2071 rf54_2118 rf13_2077 rf37_2101 rf66_2130 |
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| Snippet | We report the results of a 100 deg super(2) survey of the Taurus molecular cloud region in super(12)CO and super(13)CO [image]. The image of the cloud in each... We report the results of a 100 deg(2) survey of the Taurus molecular cloud region in (12)CO and (13)CO [image]. The image of the cloud in each velocity channel... |
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| Title | Large-Scale Structure of the Molecular Gas in Taurus Revealed by High Linear Dynamic Range Spectral Line Mapping |
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