Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Namitha Issac"'
Autor:
Anindya Saha, Anandmayee Tej, Hong-Li Liu, Tie Liu, Guido Garay, Paul F. Goldsmith, Chang Won Lee, Jinhua He, Mika Juvela, Leonardo Bronfman, Tapas Baug, Enrique Vázquez-Semadeni, Patricio Sanhueza, Shanghuo Li, James O. Chibueze, N. K. Bhadari, Lokesh K. Dewangan, Swagat Ranjan Das, Feng-Wei Xu, Namitha Issac, Jihye Hwang, L. Viktor Tóth
Publikováno v:
The Astrophysical Journal Letters, Vol 970, Iss 2, p L40 (2024)
Using new continuum and molecular line data from the Atacama Large Millimeter/submillimeter Array Three-millimeter Observations of Massive Star-forming Regions (ATOMS) survey and archival Very Large Array, 4.86 GHz data, we present direct observation
Externí odkaz:
https://doaj.org/article/4281b39612e345258e6c09d6a52d6cfb
Autor:
Xiaofeng Mai, Tie Liu, Xunchuan Liu, Lei Zhu, Guido Garay, Paul F. Goldsmith, Mika Juvela, Hongli Liu, Emma Mannfors, Anandmayee Tej, Patricio Sanhueza, Shanghuo Li, Fengwei Xu, Enrique Vazquez Semadeni, Wenyu Jiao, Yaping Peng, T. Baug, Aiyuan Yang, Lokesh Dewangan, Leonardo Bronfman, Gilberto C. Gómez, Aina Palau, Chang Won Lee, Sheng-Li Qin, Ken’ichi Tatematsu, James O. Chibueze, Dongting Yang, Xing Lu, Qiuyi Luo, Qilao Gu, Namitha Issac, Suinan Zhang, Pak-Shing Li, Bo Zhang, L. Viktor Tóth
Publikováno v:
The Astrophysical Journal Letters, Vol 961, Iss 2, p L35 (2024)
Only a handful of massive starless core candidates have been discovered so far, but none of them have been fully confirmed. Within the MM1 clump in the filamentary infrared dark cloud G34.43+0.24 that was covered by the Atacama Large Millimeter/submi
Externí odkaz:
https://doaj.org/article/a6dc87487ce242908bb19ed1ca15b39f
Autor:
Namitha Issac, Anindya Saha, Saanika Choudhary, Aakash Chaudhary, Anandmayee Tej, Hong-Li Liu, Tie Liu, Maheswar Gopinathan
Publikováno v:
The Astronomical Journal, Vol 167, Iss 4, p 158 (2024)
We present a detailed structural and gas kinematic study of the star-forming complex W5-NW. A cloud–cloud collision scenario unravels with evidence of collision-induced star and cluster formation. Various signatures of cloud–cloud collision such
Externí odkaz:
https://doaj.org/article/d5e9e128c6484fadb90855a7af207f67
Autor:
Qi-Lao Gu, Tie Liu, Pak Shing Li, Zhi-Qiang Shen, Xunchuan Liu, Junhao Liu, Xing Lu, Julien Montillaud, Sihan Jiao, Mika Juvela, Mark G. Rawlings, Qizhou Zhang, Patrick Koch, Isabelle Ristorcelli, Jean-Sébastien Carriere, David Eden, Zhiyuan Ren, Ken’ichi Tatematsu, Naomi Hirano, Qiu-yi Luo, Xiaofeng Mai, Namitha Issac
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 2, p 126 (2024)
We observe the magnetic field morphology toward a nearby star-forming filamentary cloud, G202.3+2.5, using James Clerk Maxwell Telescope/POL-2 850 μ m thermal dust polarization observations with an angular resolution of 14.″4 (∼0.053 pc). The av
Externí odkaz:
https://doaj.org/article/c141581ce1024ea491bbf223d5b4a27b
Autor:
Xing Lu, Junhao Liu, Thushara Pillai, Qizhou Zhang, Tie Liu, Qilao Gu, Tetsuo Hasegawa, Pak Shing Li, Xindi Tang, H Perry Hatchfield, Namitha Issac, Xunchuan Liu, Qiuyi Luo, Xiaofeng Mai, Zhiqiang Shen
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 1, p 39 (2024)
Magnetic fields of molecular clouds in the central molecular zone (CMZ) have been relatively under-observed at sub-parsec resolution. Here, we report JCMT/POL2 observations of polarized dust emission in the CMZ, which reveal magnetic field structures
Externí odkaz:
https://doaj.org/article/5c185561713b4cdaafbce053e702c442
Autor:
Hong-Li Liu, Anandmayee Tej, Tie Liu, Paul F Goldsmith, Amelia Stutz, Mika Juvela, Sheng-Li Qin, Feng-Wei Xu, Leonardo Bronfman, Neal J Evans, Anindya Saha, Namitha Issac, Ken’ichi Tatematsu, Ke Wang, Shanghuo Li, Siju Zhang, Tapas Baug, Lokesh Dewangan, Yue-Fang Wu, Yong Zhang, Chang Won Lee, Xun-Chuan Liu, Jianwen Zhou, Archana Soam
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:4480-4489
We present a comprehensive study of the gas kinematics associated with density structures at different spatial scales in the filamentary infrared dark cloud, G034.43+00.24 (G34). This study makes use of the H13CO+ (1-0) molecular line data from the A
Autor:
Hong-Li Liu, Tie Liu, Neal J Evans II, Ke Wang, Guido Garay, Sheng-Li Qin, Shanghuo Li, Amelia Stutz, Paul F Goldsmith, Sheng-Yuan Liu, Anandmayee Tej, Qizhou Zhang, Mika Juvela, Di Li, Jun-Zhi Wang, Leonardo Bronfman, Zhiyuan Ren, Yue-Fang Wu, Kee-Tae Kim, Chang-Won Lee, Ken’ichi Tatematsu, Maria R Cunningham, Xun-Chuan Liu, Jing-Wen Wu, Tomoya Hirota, Jeong-Eun Lee, Pak-Shing Li, Sung-Ju Kang, Diego Mardones, Isabelle Ristorcelli, Yong Zhang, Qiu-Yi Luo, L Viktor Toth, Hee-weon Yi, Hyeong-Sik Yun, Ya-Ping Peng, Juan Li, Feng-Yao Zhu, Zhi-Qiang Shen, Tapas Baug, L K Dewangan, Eswaraiah Chakali, Rong Liu, Feng-Wei Xu, Yu Wang, Chao Zhang, Jinzeng Li, Jianwen Zhou, Mengyao Tang, Qiaowei Xue, Namitha Issac, Archana Soam, Rodrigo H Álvarez-Gutiérrez
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:501-505
Autor:
Hong-Li Liu, Anandmayee Tej, Tie Liu, Patricio Sanhueza, Sheng-Li Qin, Jinhua He, Paul F Goldsmith, Guido Garay, Sirong Pan, Kaho Morii, Shanghuo Li, Amelia Stutz, Ken’ichi Tatematsu, Feng-Wei Xu, Leonardo Bronfman, Anindya Saha, Namitha Issac, Tapas Baug, L Viktor Toth, Lokesh Dewangan, Ke Wang, Jianwen Zhou, Chang Won Lee, Dongting Yang, Anxu Luo, Xianjin Shen, Yong Zhang, Yue-Fang Wu, Zhiyuan Ren, Xun-Chuan Liu, Archana Soam, Siju Zhang, Qiu-Yi Luo
We present a statistical study of a sample of 17 hub-filament-system (HFS) clouds of high-mass star formation using high-angular resolution ($\sim$1-2 arcsecond) ALMA 1.3mm and 3mm continuum data. The sample includes 8 infrared (IR)-dark and 9 IR-bri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::838e486d44e64654253145d76d28285e
http://arxiv.org/abs/2301.03144
http://arxiv.org/abs/2301.03144
Autor:
Feng-Wei Xu, Ke Wang, Tie Liu, Paul F Goldsmith, Qizhou Zhang, Mika Juvela, Hong-Li Liu, Sheng-Li Qin, Guang-Xing Li, Anandmayee Tej, Guido Garay, Leonardo Bronfman, Shanghuo Li, Yue-Fang Wu, Gilberto C Gómez, Enrique Vázquez-Semadeni, Ken’ichi Tatematsu, Zhiyuan Ren, Yong Zhang, L Viktor Toth, Xunchuan Liu, Nannan Yue, Siju Zhang, Tapas Baug, Namitha Issac, Amelia M Stutz, Meizhu Liu, Gary A Fuller, Mengyao Tang, Chao Zhang, Lokesh Dewangan, Chang Won Lee, Jianwen Zhou, Jinjin Xie, Wenyu Jiao, Chao Wang, Rong Liu, Qiuyi Luo, Archana Soam, Chakali Eswaraiah
We present ALMA Band-3/7 observations towards "the Heart" of a massive hub-filament system (HFS) SDC335, to investigate its fragmentation and accretion. At a resolution of $\sim0.03$ pc, 3 mm continuum emission resolves two massive dense cores MM1 an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cffe1bb9058cdd638454225357a26ee
http://arxiv.org/abs/2301.01895
http://arxiv.org/abs/2301.01895
Autor:
Ken'ichi Tatematsu, Eswaraiah Chakali, Feng-Wei Xu, Mika Juvela, E. Mannfors, Qiu-Yi Luo, Qizhou Zhang, S. N. Zhang, Sheng-Li Qin, Lokesh K. Dewangan, Ke Wang, L. Viktor Tóth, Junzhi Wang, Tie Liu, Rong Liu, Zhiyuan Ren, Leonardo Bronfman, Paul F. Goldsmith, T. Baug, Jin-Zeng Li, Shanghuo Li, Pak Shing Li, Jianwen Zhou, X.-W. Liu, Xi Chen, Chang Won Lee, Somnath Dutta, Hong-Li Liu, Yong Zhang, Di Li, Anandmayee Tej, Chao Zhang, Archana Soam, Yuefang Wu, Anindya Saha, Amelia M. Stutz, Namitha Issac, Mengyao Tang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 510:5009-5022
We present new 3-mm continuum and molecular lines observations from the ATOMS survey towards the massive protostellar clump, MM1, located in the filamentary infrared dark cloud (IRDC), G034.43+00.24 (G34). The lines observed are the tracers of either