12CO (3-2) High-Resolution Survey (COHRS) of the Galactic Plane: Complete Data Release

被引：11
|
作者：
Park, Geumsook [1 ]
Currie, Malcolm J. [2 ,3 ]
Thomas, Holly S. [4 ]
Rosolowsky, Erik [5 ]
Dempsey, Jessica T. [2 ,6 ]
Kim, Kee-Tae [1 ,7 ]
Rigby, Andrew J. [8 ,9 ]
Su, Yang [10 ,11 ]
Eden, David J. [12 ,13 ]
Colombo, Dario
Parsons, Harriet [2 ]
Moore, Toby J. T. [12 ]
机构：
[1] Korea Astron & Space Sci Inst, 776 Daedeokdae Ro, Daejeon 34055, South Korea
[2] East Asian Observ, 660 N Aohoku Pl, Hilo, HI 96720 USA
[3] RAL Space, STFC Rutherford Appleton Lab, Didcot OX11 0QX, Oxfordshire, England
[4] Radio Telescope Data Ctr, Ctr Astrophys Harvard & Smithsonian, 60 Garden St, Cambridge, MA 02138 USA
[5] Univ Alberta, Dept Phys, 4-181 CCIS, Edmonton, AB T6G 2E1, Canada
[6] ASTRON, Oude Hoogeveensedijk 4, NL-7991 PD Dwingeloo, Netherlands
[7] Univ Sci & Technol, Korea UST, 217 Gajeong Ro, Daejeon 34113, South Korea
[8] Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, Wales
[9] Univ Leeds, Sch Phys & Astron, Leeds LS2 9JT, England
[10] Chinese Acad Sci, Purple Mt Observ, Hugel 69, Nanjing 210034, Peoples R China
[11] Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210034, Peoples R China
[12] Liverpool John Moores Univ, Astrophys Res Inst, IC2, Liverpool Sci Pk, 146 Brownlow Hill, Liverpool L3 5RF, Lancashire, England
[13] Armagh Observ & Planetarium, Coll Hill, Armagh BT61 9DG, North Ireland
来源：
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 2023年 / 264卷 / 01期
基金：
新加坡国家研究基金会; 国家重点研发计划; 英国科学技术设施理事会; 加拿大自然科学与工程研究理事会;
关键词：
MULTIBEAM MASER CATALOG; MOLECULAR CLOUD; MILKY-WAY; STAR-FORMATION; CO SURVEY; EMISSION; RING; GAS; PARALLAXES; REDUCTION;
D O I：
10.3847/1538-4365/ac9b59
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present the full data release of the (CO)-C-12 (3-2) High-Resolution Survey (COHRS), which has mapped the inner Galactic plane over the range of 9.& DEG;5 <= l 62.<= 3 and divide b divide & LE; 0.& DEG;5. COHRS has been carried out using the Heterodyne Array Receiver Program on the 15 m James Clerk Maxwell Telescope in Hawaii. The released data are smoothed to have a spatial resolution of 16.& DPRIME;6 and a velocity resolution of 0.635 km s(-1), achieving a mean rms of & SIM;0.6 K on TA* 12CO (1-0) and (3-2) and those of star-forming populations.
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页数：22
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