Fragmentation and kinematics in high-mass star formation. CORE-extension targeting two very young high-mass star-forming regions

Autor: Th. Henning, M. T. Beltrán, Stuart Lumsden, Rolf Kuiper, T. Moeller, J. Syed, Javier Ballesteros-Paredes, Siyi Feng, Ralph E. Pudritz, Riccardo Cesaroni, James Urquhart, L. Moscadelli, Thomas Peters, Sümeyye Suri, Álvaro Sánchez-Monge, Juan D. Soler, A. Ahmadi, P. D. Klaassen, Friedrich Wyrowski, Peter Schilke, Steven N. Longmore, J. M. Winters, Henrik Beuther, C. Gieser, H. Linz, D. A. Semenov, Aina Palau

Publikováno v: Astronomy and Astrophysics, 649, 1-16

Context: The formation of high-mass star-forming regions from their parental gas cloud and the subsequent fragmentation processes lie at the heart of star formation research. Aims: We aim to study the dynamical and fragmentation properties at very ea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4907bd028c0b904a51ce380cfe69f638
http://hdl.handle.net/20.500.12386/32476

Molecular cloud catalogue from 13CO (1-0) data of the Forgotten Quadrant Survey

Autor: M. T. Beltrán, K. L. J. Rygl, Alessio Traficante, Adriano Baldeschi, Luca Olmi, Jan Brand, Manuel Merello, S. J. Liu, M. Benedettini, Stefano Pezzuto, Eugenio Schisano, Francesco Fontani, Riccardo Cesaroni, Leonardo Testi, Sergio Molinari, Davide Elia

New-generation spectroscopic surveys of the Milky Way plane have been revealing the structure of the interstellar medium, allowing the simultaneous study of dense structures from single star-forming objects or systems to entire spiral arms. We presen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::458c897d60c358e9f9addf1d0a93defd
http://hdl.handle.net/20.500.12386/32469

The SEDIGISM survey: First Data Release and overview of the Galactic structure

Autor: Timea Csengeri, Leonardo Testi, Andrew Rigby, Karl M. Menten, S. J. Billington, V. S. Veena, Erik Muller, Friedrich Wyrowski, Alessio Traficante, M. T. Beltrán, Peter Schilke, S. Leurini, K. Torstensson, Jens Kauffmann, Toby J. T. Moore, M-Y Lee, Adam Ginsburg, P. Venegas, S-N X. Medina, Sylvain Bontemps, Frederic Schuller, D. Russeil, Leonardo Bronfman, Ke Wang, Sümeyye Suri, Riccardo Cesaroni, S. Lopez, David Eden, P. Mazumdar, F. Azagra, Th. Henning, Dario Colombo, Sarah Ragan, Jouni Kainulainen, P. J. Barnes, M. Wienen, M. Riener, Sergio Molinari, Álvaro Sánchez-Monge, Audra K. Hernandez, James Urquhart, A. Giannetti, F. M. Montenegro-Montes, Eugenio Schisano, Annie Zavagno, Rodrigo Parra, Frédérique Motte, M. Mattern, Alex R. Pettitt, Henrik Beuther, Clare Dobbs, Nicola Schneider, F. Mac-Auliffe, C. Agurto, E. Gonzalez, L. D. Anderson, Q. Nguyen-Luong, Ricardo Finger, J-P Perez-Beaupuits, Ana Duarte-Cabral

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 500 (3), pp.3064-3082. ⟨10.1093/mnras/staa2369⟩

The SEDIGISM (Structure, Excitation and Dynamics of the Inner Galactic Interstellar Medium) survey used the APEX telescope to map 84 deg^2 of the Galactic plane between l = -60 deg and l = +31 deg in several molecular transitions, including 13CO(2-1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc160a4e4b9d5d2bd0b80def20f8cd6a
https://hal.archives-ouvertes.fr/hal-03046462

The SEDIGISM survey: Molecular clouds in the inner Galaxy

Autor: Sarah Ragan, M. Riener, Nicola Schneider, M. T. Beltrán, L. D. Anderson, Ke Wang, S. N. X. Medina, S. Lopez, Andrew Rigby, Adam Ginsburg, P. Venegas, F. M. Montenegro-Montes, Frédérique Motte, Rodrigo Parra, Ricardo Finger, Annie Zavagno, M. Wienen, D. Russeil, Andrea Giannetti, Henrik Beuther, Karl M. Menten, Erik Muller, Álvaro Sánchez-Monge, C. Agurto, M. Mattern, Toby J. T. Moore, F. Mac-Auliffe, Silvia Leurini, Jens Kauffmann, Sergio Molinari, James Urquhart, V. S. Veena, Timea Csengeri, Alberto Sanna, P. Mazumdar, E. Gonzalez, L. Testi, Leonardo Bronfman, Min-Young Lee, Q. Nguyen-Luong, Ana Duarte-Cabral, Clare Dobbs, Jouni Kainulainen, Alessio Traficante, Peter Schilke, Th. Henning, Dario Colombo, J. P. Pérez-Beaupuits, Friedrich Wyrowski, K. Torstensson, Audra K. Hernandez, Sylvain Bontemps, Frederic Schuller, P. J. Barnes, Eugenio Schisano, David Eden, Riccardo Cesaroni, F. Azagra, Sümeyye Suri, Alex R. Pettitt

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 500 (3), pp.3027-3049. ⟨10.1093/mnras/staa2480⟩
Monthly Notices of the Royal Astronomical Society, 2021, 500 (3), pp.3027-3049. ⟨10.1093/mnras/staa2480⟩

We use the 13CO(2-1) emission from the SEDIGISM high-resolution spectral-line survey of the inner Galaxy, to extract the molecular cloud population with a large dynamic range in spatial scales, using the SCIMES algorithm. This work compiles a cloud c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60151acf5371e870a430a6cb82e292a9
http://arxiv.org/abs/2012.01502

The Forgotten Quadrant Survey. 12CO and 13CO (1-0) survey of the Galactic plane in the range 220°

Autor: Sergio Molinari, M. T. Beltrán, Eugenio Schisano, Kazi L.J. Rygl, Leonardo Testi, Riccardo Cesaroni, Stefano Pezzuto, Davide Elia, Francesco Fontani, Alessio Traficante, Jan Brand, A. Baldeschi, Luca Olmi, M. Benedettini, Manuel Merello

Aims. We present the Forgotten Quadrant Survey (FQS), an ESO large project that used the 12 m antenna of the Arizona Radio Observatory to map the Galactic plane in the range 220° < l < 240° and −2.°5 < b < 0°, both in 12CO (1–0) and 13CO (1�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5360bc1fafcc6e520bf78370f32fff
http://hdl.handle.net/20.500.12386/31179