Institutional Repository of Radio Astronomy Research Laboratory
| Exploring Sulfur Chemistry in TMC-1 with NSRT | |
Iqbal, Wasim1,2 ; Li, Xiaohu1,2,3; Tuo, Juan1,4; Szczerba, Ryszard1,2,5; Feng, Yanan1,4; Miao, Zhenzhen1,2; Yang, Jiangchao1,4; Ge, Jixing1,2; Fedoseev, Gleb1,2,6; Quan, Donghui1,7; Chang, Qiang8; Yang, Chuan-Lu1,9; Yang, Tao1,10; Hou, Gao-Lei11; Zhang, Yong1,12,13; Fang, Xuan1,13,14; Zhang, Xia1,2; Li, Fangfang1,2,4; Ma, Rong1,4; Song, Xiaomin1,4; Kou, Zhiping1,4; Sun, Yuxuan1,4
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| 2024-02-01 | |
| Source Publication | CHINESE PHYSICS LETTERS
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| ISSN | 0256-307X |
| Volume | 41Issue:2Pages:029501 |
| Contribution Rank | 1 |
| Abstract | There have been several studies on sulfur depletion in dense cores like TMC-1 (Taurus Molecular Cloud 1), employing updated reaction networks for sulfur species to explain the missing sulfur in the gas within dense clouds. Most of these studies used a C/O ratio of 0.7 or lower. We present NSRT (NanShan 26m Radio Telescope) observations of TMC-1 alongside results from time-dependent chemical simulations using an updated chemical network. Our findings highlight the impact of the C/O ratio on the gas-phase evolution of C2S and C3S. The simulation results show that the C/O ratio is an important parameter, playing a fundamental role in determining the gas-phase abundances of sulfur species in dense cores. |
| DOI | 10.1088/0256-307X/41/2/029501 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | OCS |
| Funding Project | Natural Science Foundation of Xinjiang Uygur Autonomous Region[2022D01B221] ; Natural Science Foundation of Xinjiang Uygur Autonomous Region[2023] ; Operation, Maintenance and Upgrading Fund for Astronomical Telescopes and Facility Instruments ; Ministry of Finance of China ; Urumqi Nanshan Astronomy and Deep Space Exploration Observation and Research Station of Xinjiang[XJYWZ2303] |
| WOS Research Area | Physics |
| WOS Subject | Physics, Multidisciplinary |
| WOS ID | WOS:001157852200001 |
| Publisher | IOP Publishing Ltd |
| Funding Organization | Natural Science Foundation of Xinjiang Uygur Autonomous Region ; Operation, Maintenance and Upgrading Fund for Astronomical Telescopes and Facility Instruments ; Ministry of Finance of China ; Urumqi Nanshan Astronomy and Deep Space Exploration Observation and Research Station of Xinjiang |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/5770 |
| Collection | 射电天文研究室_天体化学研究团组 科研仪器设备产出_利用南山26米射电望远镜（NSRT）观测数据的文章 |
| Corresponding Author | Iqbal, Wasim; Li, Xiaohu |
| Affiliation | 1.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 2.Xinjiang Key Lab Radio Astrophys, Urumqi 830011, Peoples R China 3.Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210008, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Nicolaus Copernicus Astron Ctr, Rabianska 8, PL-87100 Torun, Poland 6.Ural Fed Univ, Res Lab Astrochem, Kuibysheva St 48, Ekaterinburg 620026, Russia 7.Astron Comp Res Ctr, Zhejiang Lab, Hangzhou 311100, Peoples R China 8.Shandong Univ Technol, Sch Phys & Optoelect Engn, Zibo 255000, Peoples R China 9.Ludong Univ, Sch Phys & Optoelect Engn, Yantai 264025, Peoples R China 10.East China Normal Univ, State Key Lab Precis Spect, Shanghai 200062, Peoples R China 11.Xi An Jiao Tong Univ, Sch Phys, MOE Key Lab Nonequilibrium Synth & Modulat Condens, Xian 710049, Peoples R China 12.Sun Yat Sen Univ, Sch Phys & Astron, Guangzhou 510275, Peoples R China 13.Univ Hong Kong, Fac Sci, Lab Space Res, Hong Kong, Peoples R China 14.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Iqbal, Wasim,Li, Xiaohu,Tuo, Juan,et al. Exploring Sulfur Chemistry in TMC-1 with NSRT[J]. CHINESE PHYSICS LETTERS,2024,41(2):029501. |
| APA | Iqbal, Wasim.,Li, Xiaohu.,Tuo, Juan.,Szczerba, Ryszard.,Feng, Yanan.,...&Sun, Yuxuan.(2024).Exploring Sulfur Chemistry in TMC-1 with NSRT.CHINESE PHYSICS LETTERS,41(2),029501. |
| MLA | Iqbal, Wasim,et al."Exploring Sulfur Chemistry in TMC-1 with NSRT".CHINESE PHYSICS LETTERS 41.2(2024):029501. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Iqbal-2024-Exploring（689KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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