Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Gopinathan, Maheswar"'
Publikováno v:
MNRAS, Volume 529, Issue 4, Pages 4234-4247 (2024)
Dust polarisation observations at optical wavelengths help understand the dust grain properties and trace the plane-of-the-sky component of the magnetic field. In this study, we make use of published optical polarisation data acquired with AIMPOL alo
Externí odkaz:
http://arxiv.org/abs/2404.01169
Autor:
Issac, Namitha, Saha, Anindya, Choudhary, Saanika, Chaudhary, Aakash, Tej, Anandmayee, Liu, Hong-Li, Liu, Tie, Gopinathan, Maheswar
We present a detailed structural and gas kinematic study of the star-forming complex W5-NW. A cloud-cloud collision scenario unravels with evidences of collision induced star and cluster formation. Various signatures of cloud-cloud collision such as
Externí odkaz:
http://arxiv.org/abs/2402.07394
Molecular clouds are sites of star formation. Magnetic fields are believed to play an important role in their dynamics and shaping morphology. We aim to study any possible correlation that might exist between the magnetic fields orientation inside th
Externí odkaz:
http://arxiv.org/abs/2209.01509
Autor:
Dib, Sami, Braine, Jonathan, Gopinathan, Maheswar, Lara-López, Maritza A., Kravtsov, Valery V., Soam, Archana, Sharma, Ekta, Zhukovska, Svitlana, Aouad, Charles, Belinchón, José-Antonio, Helou, George, Li, Di
Publikováno v:
A&A 655, A101 (2021)
The spatial distribution of the HI gas in galaxies holds important clues on the physical processes that shape the structure and dynamics of the interstellar medium (ISM). In this work, we quantify the structure of the HI gas in a sample of 33 nearby
Externí odkaz:
http://arxiv.org/abs/2107.13567
Autor:
Chung, Eun Jung, Lee, Chang Won, Kim, Shinyoung, Gopinathan, Maheswar, Tafalla, Mario, Caselli, Paola, Myers, Philip C., Liu, Tie, Yoo, Hyunju, Kim, Kyoung Hee, Kim, Mi-Ryang, Soam, Archana, Cho, Jungyeon, Kwon, Woojin, Lee, Changhoon, Kang, Hyunwoo
We present the results on the physical properties of filaments and dense cores in IC 5146, as a part of the TRAO FUNS project. We carried out On-The-Fly mapping observations using the Taeduk Radio Astronomy Observatory (TRAO) 14m telescope covering a
Externí odkaz:
http://arxiv.org/abs/2106.03897
Autor:
Kim, Shinyoung, Lee, Chang Won, Gopinathan, Maheswar, Tafalla, Mario, Sohn, Jungjoo, Kim, Gwanjeong, Kim, Mi-Ryang, Soam, Archana, Myers, Philip C.
The CS molecule is known to be absorbed onto dust in the cold and dense conditions, causing it to get significantly depleted in the central region of cores. This study is aimed to investigate the depletion of the CS molecule using the optically thin
Externí odkaz:
http://arxiv.org/abs/2002.06857
Autor:
Chung, Eun Jung, Lee, Chang Won, Kim, Shinyoung, Kim, Gwanjeong, Caselli, Paola, Tafalla, Mario, Myers, Philip C., Soam, Archana, Liu, Tie, Gopinathan, Maheswar, Kim, Miryang, Kim, Kyoung Hee, Kwon, Woojin, Kang, Hyunwoo, Lee, Changhoon
"TRAO FUNS" is a project to survey Gould Belt's clouds in molecular lines. This paper presents its first results on the central region of the California molecular cloud, L1478. We performed On-The-Fly mapping observations using the Taedeok Radio Astr
Externí odkaz:
http://arxiv.org/abs/1904.10594
Publikováno v:
CURRENT SCIENCE, VOL. 113, NO. 4, 25 AUGUST 2017, PP. 682-685
India's largest 3.6 m aperture optical telescope has been successfully installed in the central Himalayan region at Devasthal, Nainital district, Uttarakhand. The primary mirror of the telescope uses the active optics technology. The back-end instrum
Externí odkaz:
http://arxiv.org/abs/1710.01050
We present results of our study on eight dense cores, previously classified as starless, using infrared (3-160 {\micron}) imaging observations with \textit{AKARI} telescope and molecular line (HCN and N$_2$H$^+$) mapping observations with \textit{KVN
Externí odkaz:
http://arxiv.org/abs/1605.06895
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