no code implementations • 10 Mar 2021 • Rohit Dokara, A. Brunthaler, K. M. Menten, S. A. Dzib, W. Reich, W. D. Cotton, L. D. Anderson, C. -H. R. Chen, Y. Gong, S. -N. X. Medina, G. N. Ortiz-León, M. Rugel, J. S. Urquhart, F. Wyrowski, A. Yang, H. Beuther, S. J. Billington, T. Csengeri, C. Carrasco-González, N. Roy
We aim to identify SNR candidates using continuum images from the Karl G. Jansky Very Large Array GLObal view of the STAR formation in the Milky Way (GLOSTAR) survey.
Astrophysics of Galaxies High Energy Astrophysical Phenomena
no code implementations • 23 Feb 2021 • C. Gieser, H. Beuther, D. Semenov, A. Ahmadi, S. Suri, T. Möller, M. T. Beltran, P. Klaassen, Q. Zhang, J. S. Urquhart, Th. Henning, S. Feng, R. Galván-Madrid, V. de Souza Magalhães, L. Moscadelli, S. Longmore, S. Leurini, R. Kuiper, T. Peters, K. M. Menten, T. Csengeri, G. Fuller, F. Wyrowski, S. Lumsden, Á. Sánchez-Monge, L. Maud, H. Linz, A. Palau, P. Schilke, J. Pety, R. Pudritz, J. M. Winters, V. Piétu
Within the 18 observed regions, we identify 22 individual cores with associated 1. 37 mm continuum emission and with a radially decreasing temperature profile.
Astrophysics of Galaxies Solar and Stellar Astrophysics
no code implementations • 9 Feb 2021 • E. R. Alonso, L. Kolesniková, A. Belloche, S. Mata, R. T. Garrod, A. Jabri, I. León, J. -C. Guillemin, H. S. P. Müller, K. M. Menten, J. L. Alonso
Among the abundant nitriles for which the corresponding amide has not yet been detected is cyanoacetylene (HCCCN), whose amide counterpart is propiolamide (HCCC(O)NH$_2$).
Astrophysics of Galaxies
no code implementations • 7 Jan 2021 • A. M. Jacob, K. M. Menten, Y. Gong, P. Bergman, M. Tiwari, S. Bruenken, A. O. H. Olofsson
This analysis confirms our hypothesis that CH2 originates in warm and dilute PDR layers.
Astrophysics of Galaxies
no code implementations • 5 Jan 2021 • B. Stecklum, V. Wolf, H. Linz, A. Caratti o Garatti, S. Schmidl, S. Klose, J. Eislöffel, Ch. Fischer, C. Brogan, R. Burns, O. Bayandina, C. Cyganowski, M. Gurwell, T. Hunter, N. Hirano, K. -T. Kim, G. MacLeod, K. M. Menten, M. Olech, G. Orosz, A. Sobolev, T. K. Sridharan, G. Surcis, K. Sugiyama, J. van der Walt, A. Volvach, Y. Yonekura
The verification of the accretion burst from G358 is another confirmation that Class II methanol maser flares represent an alert for such events.
Solar and Stellar Astrophysics
no code implementations • 5 Jan 2021 • Y. Xu, S. B. Bian, M. J. Reid, J. J. Li, K. M. Menten, T. M. Dame, B. Zhang, A. Brunthaler, Y. W. Wu, L. Moscadelli, G. Wu, X. W. Zheng
G020. 77$-$0. 05 is in the Galactic Center region and is likely associated with a far-side extension of the Scutum arm.
Astrophysics of Galaxies
no code implementations • 22 Dec 2020 • Y. Gong, A. Belloche, F. J. Du, K. M. Menten, C. Henkel, G. X. Li, F. Wyrowski, R. Q. Mao
We performed $^{13}$CO (1--0), C$^{18}$O (1--0), C$^{17}$O (1--0), $^{13}$CO (2--1), C$^{18}$O (2--1), and C$^{17}$O (2--1) imaging observations toward the Serpens filament with the Institut de Radioastronomie Millim{\'e}trique 30-m (IRAM-30 m) and Atacama Pathfinder EXperiment (APEX) telescopes.
Astrophysics of Galaxies