Infrared Observations of the Asymmetric Mass Loss of an AGB Star

Autor: Foteini Lykou, Albert A. Zijlstra, Jacques Kluska, Eric Lagadec, Peter G. Tuthill, Adam Avison, Barnaby R. M. Norris, Quentin A. Parker

Publikováno v: Galaxies, Vol 6, Iss 4, p 108 (2018)

We report on the observations of the circumstellar envelope of the AGB star II Lup in the near- and mid-infrared with the use of direct imaging and interferometric techniques. Our findings indicate that the circumstellar envelope is not spherically s

Externí odkaz: https://doaj.org/article/057852ba28c64beeab6f437bd7dba8d9

ALMA–IRDC: dense gas mass distribution from cloud to core scales

Autor: Jonathan C. Tan, I. Jimenez-Serra, Richard J. Parker, Ashley T. Barnes, Álvaro Sánchez-Monge, Adam Avison, L. Moser, Francesco Fontani, K. Wang, Frank Bigiel, Steven N. Longmore, Jonathan D. Henshaw, Jaime E. Pineda, Chi Yan Law, Giuliana Cosentino, Paola Caselli, Shuo Kong, Siyi Feng

Publikováno v: DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universitat Pompeu Fabra
Monthly Notices of the Royal Astronomical Society
Barnes, A T, Henshaw, J D, Fontani, F, Pineda, J E, Cosentino, G, Tan, J C, Caselli, P, Jiménez-Serra, I, Law, C Y, Avison, A, Bigiel, F, Feng, S, Kong, S, Longmore, S N, Moser, L, Parker, R J, Sánchez-Monge, Á & Wang, K 2021, ' ALMA-IRDC : Dense gas mass distribution from cloud to core scales ', Monthly Notices of the Royal Astronomical Society, vol. 503, no. 3, pp. 4601-4626 . https://doi.org/10.1093/mnras/stab803

Infrared dark clouds (IRDCs) are potential hosts of the elusive early phases of high-mass star formation (HMSF). Here we conduct an in-depth analysis of the fragmentation properties of a sample of 10 IRDCs, which have been highlighted as some of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bf09bbbe21669827a4531a73ca18371
https://doi.org/10.1093/mnras/stab803

Continuity of accretion from clumps to Class 0 high-mass protostars in SDC335

Autor: Alessio Traficante, Nichol Cunningham, Gary A. Fuller, Ana Duarte-Cabral, Adam Avison, Anna L. Rosen, Nicolas Peretto, Jaime E. Pineda, Rolf Güsten

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Avison, A, Fuller, G A, Peretto, N, Duarte-Cabral, A, Rosen, A L, Traficante, A, Pineda, J E, Güsten, R & Cunningham, N 2020, ' Continuity of accretion from clumps to Class 0 high-mass protostars in SDC335 ', Astronomy & Astrophysics, vol. 645, A142 . https://doi.org/10.1051/0004-6361/201936043

This is an open access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::767d4bca042ce68e6ac11283523e6a34
http://arxiv.org/abs/2012.08948

Erratum: ALMA reveals the aftermath of a white dwarf–brown dwarf merger in CK Vulpeculae

Autor: A. A. Zijlstra, Chick E Woodward, Robert D. Gehrz, Adam Avison, R. M. Wagner, A. Evans, Marcin Hajduk, S. G. Starrfield, Shazrene Mohamed, S. P. S. Eyres

This is a correction to:\ud Monthly Notices of the Royal Astronomical Society, Volume 481, Issue 4, December 2018, Pages 4931–4939, https://doi.org/10.1093/mnras/sty2554

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0aee91a73b4eff6266cc9c56108bec00
https://clok.uclan.ac.uk/30489/9/30489.pdf

Young massive star cluster formation in the Galactic Centre is driven by global gravitational collapse of high-mass molecular clouds

Autor: Laura Gomez, J. M. D. Kruijssen, Jouni Kainulainen, Adam Ginsburg, Henrik Beuther, Adam Avison, Juergen Ott, James M. Jackson, Jill Rathborne, M. T. Beltrán, D. L. Walker, Thomas Peters, Steven N. Longmore, Xing Lu, Jonathan D. Henshaw, Yanett Contreras, João Alves, John Bally, Guido Garay, E. A. C. Mills, Cara Battersby, Ashley T. Barnes

Publikováno v: Monthly Notices of the RAS (0035-8711), 486(1), 283-303
Monthly Notices of the Royal Astronomical Society
Barnes, A T, Longmore, S N, Avison, A, Contreras, Y, Ginsburg, A, Henshaw, J D, Rathborne, J M, Walker, D L, Alves, J, Bally, J, Battersby, C, Beltrán, M T, Beuther, H, Garay, G, Gomez, L, Jackson, J, Kainulainen, J, Kruijssen, J M D, Lu, X, Mills, E A C, Ott, J & Peters, T 2019, ' Young massive star cluster formation in the Galactic Centre is driven by global gravitational collapse of high-mass molecular clouds ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz796
Monthly Notices of the RAS (0035-8711)

Young massive clusters (YMCs) are the most compact, high-mass stellar systems still forming at the present day. The precursor clouds to such systems are, however, rare due to their large initial gas mass reservoirs and rapid dispersal timescales due

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::496076fc1edd9c0d77f09a9321bcbc30
http://arxiv.org/abs/1903.06158