Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Sahu, Dipen"'
Autor:
Hsu, Shih-Ying, Lee, Chin-Fei, Liu, Sheng-Yuan, Johnstone, Doug, Liu, Tie, Takahashi, Satoko, Bronfman, Leonardo, Chen, Huei-Ru Vivien, Dutta, Somnath, Eden, David J., Evans II, Neal J., Hirano, Naomi, Juvela, Mika, Kuan, Yi-Jehng, Kwon, Woojin, Lee, Chang Won, Lee, Jeong-Eun, Li, Shanghuo, Liu, Chun-Fan, Liu, Xunchuan, Luo, Qiuyi, Qin, Sheng-Li, Sahu, Dipen, Sanhueza, Patricio, Shang, Hsien, Tatematsu, Kenichi, Yang, Yao-Lun
HOPS 87 is a Class 0 protostellar core known to harbor an extremely young bipolar outflow and a hot corino. We report the discovery of localized, chemically rich regions near the bases of the two-lobe bipolar molecular outflow in HOPS 87 containing m
Externí odkaz:
http://arxiv.org/abs/2409.14445
Autor:
Hirano, Naomi, Sahu, Dipen, Liu, Sheng-Yaun, Liu, Tie, Tatematsu, Ken'ichi, Dutta, Somnath, Li, Shanghuo, Lee, Chin-Fei, Li, Pak Shing, Hsu, Shih-Ying, Lin, Sheng-Jun, Johnstone, Doug, Bronfman, Leonardo, Chen, Huei-Ru Vivien, Eden, David J., Kuan, Yi-Jehng, Kwon, Woojin, Lee, Chang Won, Liu, Hong-Li, Rawlings, Mark G., Ristorcelli, Isabelle, Traficante, Alessio
The internal structure of the prestellar core G208.68-19.02-N2 (G208-N2) in the Orion Molecular Cloud 3 (OMC-3) region has been studied with the Atacama Large Millimeter/submillimeter Array (ALMA). The dust continuum emission revealed a filamentary s
Externí odkaz:
http://arxiv.org/abs/2311.05308
Autor:
Hsu, Shih-Ying, Liu, Sheng-Yuan, Johnstone, Doug, Liu, Tie, Bronfman, Leonardo, Chen, Huei-Ru Vivien, Dutta, Somnath, Eden, David J., Evans II, Neal J., Hirano, Naomi, Juvela, Mika, Kuan, Yi-Jehng, Kwon, Woojin, Lee, Chin-Fei, Lee, Chang Won, Lee, Jeong-Eun, Li, Shanghuo, Liu, Chun-Fan, Liu, Xunchuan, Luo, Qiuyi, Qin, Sheng-Li, Rawlings, Mark G., Sahu, Dipen, Sanhueza, Patricio, Shang, Hsien, Tatematsu, Kenichi, Yang, Yao-Lun
Hot corinos are of great interest due to their richness in interstellar complex organic molecules (COMs) and the consequent potential prebiotic connection to solar-like planetary systems. Recent surveys have reported an increasing number of hot corin
Externí odkaz:
http://arxiv.org/abs/2308.05494
Autor:
Dutta, Somnath, Lee, Chin-Fei, Johnstone, Doug, Lee, Jeong-Eun, Hirano, Naomi, Di Francesco, James, Moraghan, Anthony, Liu, Tie, Sahu, Dipen, Liu, Sheng-Yuan, Tatematsu, Kenichi, Lee, Chang Won, Li, Shanghuo, Eden, David, Juvela, Mika, Bronfman, Leonardo, Hsu, Shih-Ying, Kim, Kee-Tae, Kwon, Woojin, Sanhueza, Patricio, Lopez-Vazquez, Jesus Alejandro, Luo, Qiuyi, Yi, Hee-Weon
Protostellar outflows and jets are almost ubiquitous characteristics during the mass accretion phase, and encode the history of stellar accretion, complex-organic molecule (COM) formation, and planet formation. Episodic jets are likely connected to e
Externí odkaz:
http://arxiv.org/abs/2306.15346
Autor:
Luo, Qiu-yi, Liu, Tie, Lee, Aaron T., Offner, Stella S. R., di Francesco, James, Johnstone, Doug, Juvela, Mika, Goldsmith, Paul F., Qin, Sheng-Li, Mai, Xiaofeng, Liu, Xun-chuan, Sanhueza, Patricio, Xu, Feng-Wei, Tatematsu, Ken'ichi, Dutta, Somnath, Chen, Huei-Ru Vivien, Li, Shanghuo, Yang, Aiyuan, Liu, Sheng-Yuan, Lee, Chin-Fei, Hirano, Naomi, Lee, Chang Won, Sahu, Dipen, Shang, Hsien, Hsu, Shih-Ying, Bronfman, Leonardo, Kwon, Woojin, Rawlings, M. G., Eden, David, Lu, Xing, Gu, Qi-lao, Ren, Zhiyuan, Ward-Thompson, D, Shen, Zhi-Qiang
One of the most poorly understood aspects of low-mass star formation is how multiple-star systems are formed. Here we present the results of Atacama Large Millimeter/submillimeter Array (ALMA) Band-6 observations towards a forming quadruple protostel
Externí odkaz:
http://arxiv.org/abs/2306.07839
Autor:
Sahu, Dipen, Liu, Sheng-Yuan, Johnstone, Doug, Liu, Tie, Evans II, Neal J., Hirano, Naomi, Tatematsu, Kenichi, Di Francesco, James, Lee, Chin-Fei, Kim, Kee-Tae, Dutta, Somnath, Hsu, Shih-Ying, Li, Shanghuo, Luo, Qiu-Yi, Sanhueza, Patricio, Shang, Hsien, Traficante, Alessio, Juvela, Mika, Lee, Chang Won, Eden, David J., Goldsmith, Paul F., Bronfman, Leonardo, Kwon, Woojin, Lee, Jeong-Eun, Kuan, Yi-Jehng, Ristorcelli, Isabelle
Starless cores represent the initial stage of evolution toward (proto)star formation, and a subset of them, known as prestellar cores, with high density (~ 10^6 cm^-3 or higher) and being centrally concentrated are expected to be embryos of (proto)st
Externí odkaz:
http://arxiv.org/abs/2302.07634
Autor:
Liu, Xunchuan, Liu, Tie, Shen, Zhiqiang, Goldsmith, Paul F., Evans II, Neal J., Qin, Sheng-Li, Luo, Qiuyi, Cheng, Yu, Liu, Sheng-Yuan, Zhu, Fengyao, Tatematsu, Ken'ichi, Liu, Meizhu, Yang, Dongting, Li, Chuanshou, Cen, Li, Li, Juan, Lu, Xing, Gu, Qilao, Zhao, Rongbing, Li, Bing, Wu, Yajun, Zhong, Weiye, Zhao, Zhang, Wang, Jinqing, Liu, Qinghui, Xia, Bo, Fu, Li, Yan, Zhen, Zhang, Chao, Wang, Lingling, Ye, Qian, Liu, Hongli, Xu, Fengwei, Sahu, Dipen
Publikováno v:
A&A 671, L1 (2023)
We report the first detection of radio recombination lines (RRLs) of ions heavier than helium. In a highly sensitive multi-band (12--50 GHz) line survey toward Orion KL with the TianMa 65-m Radio Telescope (TMRT), we successfully detected more than f
Externí odkaz:
http://arxiv.org/abs/2302.03398
Autor:
Jhan, Kai-Syun, Lee, Chin-Fei, Johnstone, Doug, Liu, Tie, Liu, Sheng-Yuan, Hirano, Naomi, Tatematsu, Kenichi, Dutta, Somnath, Moraghan, Anthony, Shang, Hsien, Lee, Jeong-Eun, Li, Shanghuo, Liu, Chun-Fan, Hsu, Shih-Ying, Kwon, Woojin, Sahu, Dipen, Liu, Xun-Chuan, Kim, Kee-Tae, Luo, Qiuyi, Qin, Sheng-Li, Sanhueza, Patricio, Bronfman, Leonardo, Qizhou, Zhang, Eden, David, Traficante, Alessio, Lee, Chang Won
We have selected six sources (G209.55-19.68S2, G205.46-14.56S1$_{-}$A, G203.21-11.20W2, G191.90-11.21S, G205.46-14.56S3, and G206.93-16.61W2) from the Atacama Large Millimeter/submillimeter Array Survey of Orion Planck Galactic Cold Clumps (ALMASOP),
Externí odkaz:
http://arxiv.org/abs/2204.12731
Autor:
Dutta, Somnath, Lee, Chin-Fei, Hirano, Naomi, Liu, Tie, Johnstone, Doug, Liu, Sheng-Yuan, Tatematsu, Kenichi, Goldsmith, Paul F., Sahu, Dipen, Evans, Neal J., Sanhueza, Patricio, Kwon, Woojin, Qin, Sheng-Li, Samal, Manash Ranjan, Zhang, Qizhou, Kim, Kee-Tae, Shang, Hsien, Lee, Chang Won, Moraghan, Anthony, Jhan, Kai-Syun, Li, Shanghuo, Lee, Jeong-Eun, Traficante, Alessio, Juvela, Mika, Bronfman, Leonardo, Eden, David, Soam, Archana, He, Jinhua, Liu, Hong-li, Kuan, Yi-Jehng, Pelkonen, Veli-Matti, Luo, Qiuyi, Yi, Hee-Weon, Hsu, Shih-Ying
Protostellar outflows and jets play a vital role in star formation as they carry away excess angular momentum from the inner disk surface, allowing the material to be transferred toward the central protostar. Theoretically, low velocity and poorly co
Externí odkaz:
http://arxiv.org/abs/2204.06661
Autor:
Luo, Qiuyi, Liu, Tie, Tatematsu, Kenichi, Liu, ShengYuan, Li, Pak Shing, di Francesco, James, Johnstone, Doug, Goldsmith, Paul F., Dutta, Somnath, Hirano, Naomi, Lee, ChinFei, Li, Di, Kim, KeeTae, Lee, Chang Won, Lee, JeongEun, Liu, Xunchuan, Juvela, Mika, He, Jinhua, Qin, ShengLi, Liu, HongLi, Eden, David, Kwon, Woojin, Sahu, Dipen, Li, Shanghuo, Xu, FengWei, Zhang, Siju, Hsu, ShihYing, Bronfman, Leonardo, Sanhueza, Patricio, Pelkonen, VeliMatti, Zhou, Jianwen, Liu, Rong, Gu, Qilao, Wu, Yuefang, Mai, Xiaofeng, Falgarone, Edith, Shen, ZhiQiang
During the transition phase from a prestellar to a protostellar cloud core, one or several protostars can form within a single gas core. The detailed physical processes of this transition, however, still remain unclear. We present 1.3 mm dust continu
Externí odkaz:
http://arxiv.org/abs/2204.06176