The Daily Brew
Selected astro-ph abstracts for Thursday 2019 February 21
- Spectroscopic Detection of a Cusp of Late-type Stars around the Central Black Hole in the Milky Way
M. Habibi, S. Gillessen, O. Pfuhl, F. Eisenhauer, P. M. Plewa, S. von Fellenberg, F. Widmann, T. Ott, F. Gao, I. Waisberg, M. Bauboeck, A. Jimenez-Rosales, J. Dexter, P. T. de Zeeuw, R. Genzel
[ arXiv:1902.07219v1 | PDF File ]
- The global stability of M33: still a puzzle
J. A. Sellwood (Steward Obs), Juntai Shen (Shanghai Jiao Tong University and Shanghai Obs), Zhi Li (Tsung-Dao Lee Institute, Shanghai)
[ arXiv:1902.07222v1 | PDF File ]
- Galaxy Merger Fractions in Two Clusters at $z\sim2$ Using the Hubble Space Telescope
Courtney Watson, Kim-Vy Tran, Adam Tomczak, Leo Alcorn, Irene V. Salazar, Anshu Gupta, Ivelina Momcheva, Casey Papovich, Pieter van Dokkum, Gabriel Brammer, Jennifer Lotz
[ arXiv:1902.07225v1 | PDF File ]
- Kinematics of the Tucana Dwarf Galaxy: An Unusually Dense Dwarf in the Local Group
Alexandra L. Gregory, Michelle L. M. Collins, Justin I. Read, Michael J. Irwin, Rodrigo A. Ibata, Nicolas F. Martin, Alan W. McConnachie, Daniel R. Weisz
[ arXiv:1902.07228v1 | PDF File ]
- Three little radio galaxies in the early Universe
K.É. Gabányi, S. Frey, Z. Paragi, H. Cao, T. An, L. I. Gurvits, T. Sbarrato, K. Perger, K. Rozgonyi, Gy. Mező
[ arXiv:1902.07272v1 | PDF File ]
- Jupiter's Ammonia Distribution Derived from VLA Maps at 3--37 GHz
I. de Pater, R.J. Sault, M.H. Wong, L.N. Fletcher, D. DeBoer, B.Butler
[ arXiv:1902.07294v1 | PDF File ]
- A treatment procedure for GMOS/IFU data cubes: application to NGC 2835
R. B. Menezes, T. V. Ricci, J. E. Steiner, Patrícia da Silva, Fabricio Ferrari, B. W. Borges
[ arXiv:1902.07300v1 | PDF File ]
- An Infrared Census Of Dust In Nearby Galaxies With Spitzer (dustings): V. The Period-luminosity Relation For Dusty Metal-poor Agb Stars
Steven R. Goldman, Martha L. Boyer, Kristen B. McQuinn, Patricia A. Whitelock, Iain McDonald, Jacco Th. van Loon, Evan D. Skillman, Robert D. Gehrz, Atefeh Javadi, Gregory C. Sloan, Olivia C. Jones, Martin A. T. Groenewegen, John W. Menzies
[ arXiv:1902.07362v1 | PDF File ]
- Luminosity outburst chemistry in protoplanetary discs: going beyond standard tracers
Dmitri S. Wiebe, Tamara S. Molyarova, Vitaly V. Akimkin, Eduard I. Vorobyov, Dmitry A. Semenov
[ arXiv:1902.07475v1 | PDF File ]
- The Gaia Ultra-Cool Dwarf Sample -- II: Structure at the end of the main sequence
R. L. Smart, F. Marocco, L. M. Sarro, D. Barrado, J. C. Beamin, J. A. Caballero, H. R. A. Jones
[ arXiv:1902.07571v1 | PDF File ]
- First results on sub-GeV spin-dependent dark matter
A.H. Abdelhameed, G. Angloher, P. Bauer, A. Bento, E. Bertoldo, C. Bucci, L. Canonica, A. D'Addabbo, X. Defay, S. Di Lorenzo, A. Erb, S. Fichtinger, A. Fuss, F. v. Feilitzsch, N. Ferreiro Iachellini, P. Gorla, D. Hauff, J. Jochum, A. Kinast, H. Kluck, H. Kraus, A. Langenkämper, M. Mancuso, V. Mokina, E. Mondragon, A. Münster, M. Olmi, T. Ortmann, C. Pagliarone, L. Pattavina, F. Petricca, W. Potzel, F. Pröbst, F. Reindl, J. Rothe, K. Schäffner, J. Schieck, V. Schipperges, D. Schmiedmayer, S. Schönert, C. Schwertner, M. Stahlberg, L. Stodolsky, C. Strandhagen, R. Strauss, C. Türkoglu, I. Usherov, M. Willers, V. Zema,(The CRESST Collaboration), M. Chapellier, A. Giuliani, C. Nones, D.V. Poda, V.N. Shlegel, M. Velázquez, A.S. Zolotarova
[ arXiv:1902.07587v1 | PDF File ]
- The Spectral Energy Distributions of Active Galactic Nuclei
M. J. I. Brown, K. J. Duncan, H. Landt, M. Kirk, C. Ricci, N. Kamraj
[ arXiv:1902.07595v1 | PDF File ]
- The Period-Luminosity Relations of Red Supergiants in M33 and M31
Yi Ren (1), B. W. Jiang (1), Ming Yang (2), Jian Gao (1) ((1) Department of Astronomy, Beijing Normal University, (2) Institute for Astronomy, Astrophysics, Space Applications & Remote Sensing, National Observatory of Athens)
[ arXiv:1902.07597v1 | PDF File ]
- A highly structured disk around the planet host PDS 70 revealed by high-angular resolution observations with ALMA
M. Keppler, R. Teague, J. Bae, M. Benisty, T. Henning, R. van Boekel, E. Chapillon, P. Pinilla, J. P. Williams, G. H.-M. Bertrang, S. Facchini, M. Flock, Ch. Ginski, A. Juhasz, H. Klahr, Y. Liu, A. Mueller, L. M. Perez, A. Pohl, G. Rosotti, M. Samland, D. Semenov
[ arXiv:1902.07639v1 | PDF File ]
brew.pl Version 2.4.1 [2014-10-20]