The Daily Brew
Selected astro-ph abstracts for Thursday 2020 August 20
- An Intensity Mapping Detection of Aggregate CO Line Emission at 3 mm
Garrett K. Keating, Daniel P. Marrone, Geoffrey C. Bower, Ryan P. Keenan
[ arXiv:2008.08087v1 | PDF File ]
- The Formation of Very Massive Stars in Early Galaxies and Implications for Intermediate Mass Black Holes
John A. Regan (Maynooth, Ireland), John H. Wise (Georgia Tech), Tyrone E. Woods (NRC Canada), Turlough P. Downes (DCU, Ireland), Brian W. O'Shea (Michigan State), Michael L. Norman (UCSD)
[ arXiv:2008.08090v1 | PDF File ]
- CGM$^{2}$ I: The Extent of the Circumgalactic Medium Traced by Neutral Hydrogen
Matthew C. Wilde, Jessica K. Werk, Joseph N. Burchett, J. Xavier Prochaska, Kirill Tchernyshyov, Todd M. Tripp, Nicolas Tejos, Nicolas Lehner, Rongmon Bordoloi, John M. O'Meara, Jason Tumlinson
[ arXiv:2008.08092v1 | PDF File ]
- Machine Learning Approach to Integral Field Unit Spectroscopy Observations: I. HII Region Kinematics
Carter L. Rhea, Laurie Rousseau-Nepton, Simon Prunet, Julie Hlavacek-larrondo, Sebastien Fabbro
[ arXiv:2008.08093v1 | PDF File ]
- A Carbon-enhanced Lyman Limit System: Signature of the First Generation of Stars?
Siwei Zou, Patrick Petitjean, Pasquier Noterdaeme, Cédric Ledoux, Raghunathan Srianand, Linhua Jiang, Jens-Kristian Krogager
[ arXiv:2008.08096v1 | PDF File ]
- ALMA 0.02"-resolution observations reveal HCN-abundance-enhanced counter-rotating and outflowing dense molecular gas at the NGC 1068 nucleus
Masatoshi Imanishi (1), Dieu D. Nguyen (1), Keiichi Wada (2), Yoshiaki Hagiwara (3), Satoru Iguchi (1), Takuma Izumi (1), Nozomu Kawakatu (4), Kouichiro Nakanishi (1), Kyoko Onishi (5) ((1) NAOJ, (2) Kagoshima University, (3) Toyo University, (4) Kure College, (5) Chalmers University of Technology)
[ arXiv:2008.08101v1 | PDF File ]
- Critical Science Plan for the Daniel K. Inouye Solar Telescope (DKIST)
Mark P. Rast, Nazaret Bello González, Luis Bellot Rubio, Wenda Cao, Gianna Cauzzi, Edward DeLuca, Bart De Pontieu, Lyndsay Fletcher, Sarah E. Gibson, Philip G. Judge, Yukio Katsukawa, Maria D. Kazachenko, Elena Khomenko, Enrico Landi, Valentin Martínez Pillet, Gordon J.D. Petrie, Jiong Qiu, Laurel A. Rachmeler, Matthias Rempel, Wolfgang Schmidt, Eamon Scullion, Xudong Sun, Brian T. Welsch, Vincenzo Andretta, Thomas R. Ayres, Istvan Ballai, K.S. Balasubramaniam, Thomas E. Berger, Stephen J. Bradshaw, Mats Carlsson, Roberto Casini, Rebecca Centeno, Steven R. Cranmer, Craig DeForest, Yuanyong Deng, Viktor Fedun, Catherine E. Fischer, Sergio J. González Manrique, Michael Hahn, Louise Harra, Vasco M.J. Henriques, Neal E. Hurlburt, Sarah Jaeggli, Rekha Jain, Stuart M. Jefferies,et al. (30 additional authors not shown)
[ arXiv:2008.08203v1 | PDF File ]
- A New Transition Wolf-Rayet WN/C Star in the Milky Way
Wei Zhang, Helge Todt, Hong Wu, Jianrong Shi, Chih-Hao Hsia, Yuzhong Wu, Chaojian Wu, Yongheng Zhao, Tianmeng Zhang, Yonghui Hou
[ arXiv:2008.08205v1 | PDF File ]
- The GRAVITY young stellar object survey III. The dusty disk of RY Lup
GRAVITY Collaboration : Y.-I. Bouarour, K. Perraut, F. Ménard, W. Brandner, A. Caratti o Garatti, P.Caselli, E. van Dishoeck, C. Dougados, R. Garcia-Lopez, R. Grellmann, T. Henning, L. Klarmann, L.Labadie, A. Natta, J. Sanchez-Bermudez, W.-F. Thi, P.T. de Zeeuw, A. Amorim, M. Bauböck, M.Benisty, J.-P. Berger, Y. Clenet, V. Coudé du Foresto, G. Duvert, A. Eckart, F. Eisenhauer, F. Eupen, M.Filho, F. Gao, P. Garcia, E. Gendron, R. Genzel, S. Gillessen, A. Jiménez-Rosales, L. Jocou, S. Hippler, M. Horrobin, Z. Hubert, P. Kervella, S. Lacour, J.-B. Le Bouquin, P. Léna, T. Ott, T. Paumard, G.Perrin, O. Pfuhl, G. Rousset, S. Scheithauer, J. Shangguan, J. Stadler, O. Straub, C. Straubmeier, E. Sturm, F. H. Vincent, S.D. von Fellenberg, F. Widmann, M. Wiest
[ arXiv:2008.08527v1 | PDF File ]
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