The Daily Brew
Selected astro-ph abstracts for Wednesday 2020 April 22
- The Ultraluminous Lyman Alpha Luminosity Function at z=6.6
Anthony J. Taylor, Amy J. Barger, Lennox L. Cowie, Esther M. Hu, Antoinette Songaila
[ arXiv:2004.09510v1 | PDF File ]
- The Effective Halo Model: Creating a Physical and Accurate Model of the Matter Power Spectrum and Cluster Counts
Oliver H. E. Philcox, David N. Spergel, Francisco Villaescusa-Navarro
[ arXiv:2004.09515v1 | PDF File ]
- The CO-dark molecular gas mass in 30 Doradus
Mélanie Chevance, Suzanne C. Madden, Christian Fischer, William D. Vacca, Vianney Lebouteiller, Dario Fadda, Frédéric Galliano, Remy Indebetouw, J. M. Diederik Kruijssen, Min-Young Lee, Albrecht Poglitsch, Fiorella L. Polles, Diane Cormier, Sacha Hony, Christof Iserlohe, Alfred Krabbe, Margaret Meixner, Elena Sabbi, Hans Zinnecker
[ arXiv:2004.09516v1 | PDF File ]
- Blasts from the Past: Supernova Shock Breakouts among X-Ray Transients in the XMM-Newton Archive
Dennis Alp, Josefin Larsson
[ arXiv:2004.09519v1 | PDF File ]
- Warm dust in high-z galaxies: origin and implications
L. Sommovigo, A. Ferrara, A. Pallottini, S. Carniani, S. Gallerani, D. Decataldo
[ arXiv:2004.09528v1 | PDF File ]
- EDGE: From quiescent to gas-rich to star-forming low-mass dwarf galaxies
Martin P. Rey, Andrew Pontzen, Oscar Agertz, Matthew D. A. Orkney, Justin I. Read, Joakim Rosdahl
[ arXiv:2004.09530v1 | PDF File ]
- ALMA Observations of Massive Clouds in the Central Molecular Zone: Jeans Fragmentation and Cluster Formation
Xing Lu, Yu Cheng, Adam Ginsburg, Steven N. Longmore, J. M. Diederik Kruijssen, Cara Battersby, Qizhou Zhang, Daniel L. Walker
[ arXiv:2004.09532v1 | PDF File ]
- Spectral Modification of Magnetar Flares by Resonant Cyclotron Scattering
Shotaro Yamasaki, Yuri Lyubarsky, Jonathan Granot, Ersin Gogus
[ arXiv:2004.09541v1 | PDF File ]
- Unusually High CO Abundance of the First Active Interstellar Comet
Cordiner, M. A., Milam, S. N., Biver,N., Bockelée-Morvan,D., Roth, N. X., Bergin, E. A., Jehin,E., Remijan, A. J., Charnley, S. B., Mumma, M. J., Boissier,J., Crovisier,J., Paganini,L., Kuan, Y.-J.,Lis, D. C
[ arXiv:2004.09586v1 | PDF File ]
- Keck/NIRC2 $L$'-Band Imaging of Jovian-Mass Accreting Protoplanets around PDS 70
Jason J. Wang, Sivan Ginzburg, Bin Ren, Nicole Wallack, Peter Gao, Dimitri Mawet, Charlotte Z. Bond, Sylvain Cetre, Peter Wizinowich, Robert J. De Rosa, Garreth Ruane, Michael C. Liu, Carlos Alvarez, Christoph Baranec,Élodie Choquet, Mark Chun, Jacques-Robert Delorme, Gaspard Duchêne, Andrea Ghez, Olivier Guyon, Donald N. B. Hall, Rebecca Jensen-Clem, Nemanja Jovanovic, Scott Lilley, François Ménard, Tiffany Meshkat, Maxwell Millar-Blanchaer, Henry Ngo, Christophe Pinte, Sam Ragland, Ji Wang, Ed Wetherell, Jonathan P. Williams, Marie Ygouf, Ben Zuckerman
[ arXiv:2004.09597v1 | PDF File ]
- How magnetic activity alters what we learn from stellar spectra
Lorenzo Spina, Thomas Nordlander, Andrew R. Casey, Megan Bedell, Valentina D'Orazi, Jorge Meléndez, Amanda I. Karakas, Silvano Desidera, Martina Baratella, Jhon J. Yana Galarza, Giada Casali
[ arXiv:2004.09771v1 | PDF File ]
- White Paper: ARIANNA-200 high energy neutrino telescope
A. Anker, P. Baldi, S. W. Barwick, D. Bergman, H. Bernhoff, D. Z. Besson, N. Bingefors, O. Botner, P. Chen, Y. Chen, D. García-Fernández, G. Gaswint, C. Glaser, A. Hallgren, J. C. Hanson, J. J. Huang, S. R. Klein, S. A. Kleinfelder, C.-Y. Kuo, R. Lahmann, U. Latif, T. Liu, Y. Lyu, S. McAleer, J. Nam, A. Novikov, A. Nelles, M. P. Paul, C. Persichilli, I. Plaisier, J. Y. Shiao, J. Tatar, A. van Vliet, S.-H. Wang, Y.-H. Wang, C. Welling
[ arXiv:2004.09841v1 | PDF File ]
- Sub-galactic scaling relations between X-ray luminosity, star-formation rate, and stellar mass
Konstantinos Kouroumpatzakis, Andreas Zezas, Paul Sell, Konstantinos Kovlakas, Paolo Bonfini, Steven Willner, Matthew Ashby, Alexandros Maragkoudakis, Thomas Jarrett
[ arXiv:2004.09873v1 | PDF File ]
- The high-energy emission from HD~93129A near periastron
S. del Palacio, F. García, D. Altamirano, R. H. Barbá, V. Bosch-Ramon, M. Corcoran, M. De Becker, K. Hamaguchi, J. Maíz Apellániz, P. Munar Adrover, J. M. Paredes, G. E. Romero, H. Sana, M. Tavani, A. ud-Doula
[ arXiv:2004.10032v1 | PDF File ]
- TW Hya: an old protoplanetary disc revived by its planet
Sergei Nayakshin, Takashi Tsukagoshi, Cassandra Hall, Allona Vazan, Ravit Helled, Jack Humphries, Farzana Meru, Patrick Neunteufel, Olja Panic, Daniel Price
[ arXiv:2004.10094v1 | PDF File ]
- The multi-planet system TOI-421 -- A warm Neptune and a super puffy mini-Neptune transiting a G9 V star in a visual binary
Ilaria Carleo, Davide Gandolfi, Oscar Barragán, John H. Livingston, Carina M. Persson, Kristine W. F. Lam, Aline Vidotto, Michael B. Lund, Carolina Villarreal D'Angelo, Karen A. Collins, LucaFossati, Andrew W. Howard, Daria Kubyshkina, Rafael Brahm, Antonija Oklopčić, Paul Mollière, Seth Redfield, Luisa Maria Serrano, Fei Dai, Malcolm Fridlund, Francesco Borsa, Judith Korth, Massimiliano Esposito, Matías R. Díaz, Louise Dyregaard Nielsen, Coel Hellier, Savita Mathur, Hans J. Deeg, Artie P. Hatzes, Serena Benatti, Florian Rodler, Javier Alarcon, Lorenzo Spina,Ângela R. G. Santos, Iskra Georgieva, Rafael A. García, Lucía González-Cuesta, George R. Ricker, Roland Vanderspek, David W. Latham, Sara Seager, Joshua N. Winn, Jon M. Jenkins,et al. (70 additional authors not shown)
[ arXiv:2004.10095v1 | PDF File ]
- Probing the magnetic field in the GW170817 outflow using H.E.S.S. observations
H.E.S.S. Collaboration : H. Abdalla, R. Adam, F. Aharonian, F. Ait Benkhali, E.O. Angüner, M. Arakawa, C. Arcaro, C. Armand, H. Ashkar, M. Backes, V. Barbosa-Martins, M. Barnard, Y. Becherini, D. Berge, K. Bernlöhr, R. Blackwell, M. Böttcher, C. Boisson, J. Bolmont, S. Bonnefoy, J. Bregeon, M. Breuhaus, F. Brun, P. Brun, M. Bryan, M. Büchele, T. Bulik, T. Bylund, M. Capasso, S. Caroff, A. Carosi, S. Casanova, M. Cerruti, T. Chand, S. Chandra, A. Chen, S. Colafrancesco, M. Curyło, I.D. Davids, C. Deil, J. Devin, P. deWilt, L. Dirson, A. Djannati-Ataï, A. Dmytriiev, A. Donath, V. Doroshenko, L.O'C. Drury, J. Dyks, K. Egberts, G. Emery, J.-P. Ernenwein, S. Eschbach, K. Feijen, S. Fegan, A. Fiasson, G. Fontaine, S. Funk, M. Füßling, S. Gabici, Y.A. Gallant,et al. (164 additional authors not shown)
[ arXiv:2004.10105v1 | PDF File ]
- Information content of JWST-NIRSPEC transmission spectra of warm Neptunes
Andrea Guzmán Mesa, Daniel Kitzmann, Chloe Fisher, Adam Burgasser, J.H. Hoeijmakers, Pablo Márquez-Neila, Simon Grimm, Avi Mandell, Raphael Sznitman, Kevin Heng
[ arXiv:2004.10106v1 | PDF File ]
- Heavy element evolution in the inner regions of the Milky Way
F. Matteucci, A. Vasini, V. Grisoni, M. Schultheis
[ arXiv:2004.10133v1 | PDF File ]
- Spectroscopy of the first resolved strongly lensed Type Ia supernova iPTF16geu
J. Johansson, A. Goobar, S. H. Price, A. Sagués Carracedo, L. Della Bruna, P. E. Nugent, S. Dhawan, E. Mörtsell, S. Papadogiannakis, R. Amanullah, D. Goldstein, S. B. Cenko, K. De, A. Dugas, M. M. Kasliwal, S. R. Kulkarni, R. Lunnan
[ arXiv:2004.10164v1 | PDF File ]
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