The Daily Brew
Selected astro-ph abstracts for Friday 2018 July 20
- A Deficit of Dark Matter from Jeans Modeling of the Ultra-diffuse Galaxy NGC 1052-DF2
Asher Wasserman, Aaron J. Romanowsky, Jean Brodie, Pieter van Dokkum, Charlie Conroy, Roberto Abraham, Yotam Cohen, Shany Danieli
[ arXiv:1807.07069v1 | PDF File ]
- A Quantification of the Butterfly Effect in Cosmological Simulations and Implications for Galaxy Scaling Relations
Shy Genel, Greg L. Bryan, Volker Springel, Lars Hernquist, Dylan Nelson, Annalisa Pillepich, Rainer Weinberger, Ruediger Pakmor, Federico Marinacci, Mark Vogelsberger
[ arXiv:1807.07084v1 | PDF File ]
- Abundance matching with the mean star formation rate: there is no missing satellites problem in the Milky Way
J. I. Read, D. Erkal
[ arXiv:1807.07093v1 | PDF File ]
- A search for annual and diurnal rate modulations in the LUX experiment
D.S. Akerib, S. Alsum, H.M. Araújo, X. Bai, A.J. Bailey, J. Balajthy, P. Beltrame, E.P. Bernard, A. Bernstein, T.P. Biesiadzinski, E.M. Boulton, P. Brás, D. Byram, M.C. Carmona-Benitez, C. Chan, A. Currie, J.E. Cutter, T.J.R. Davison, A. Dobi, E. Druszkiewicz, S.R. Fallon, A. Fan, S. Fiorucci, R.J. Gaitskell, J. Genovesi, C. Ghag, M.G.D. Gilchriese, C.R. Hall, S.J. Haselschwardt, S.A. Hertel, D.P. Hogan, M. Horn, D.Q. Huang, C.M. Ignarra, R.G. Jacobsen, W. Ji, K. Kamdin, K. Kazkaz, D. Khaitan, R. Knoche, E.V. Korolkova, V.A. Kudryavtsev, B.G. Lenardo, K.T. Lesko, J. Liao, A. Lindote, M.I. Lopes, A. Manalaysay, R.L. Mannino, N. Marangou, M.F. Marzioni, D.N. McKinsey, D.-M. Mei, J. Mock, M. Moongweluwan, J.A. Morad, A.St.J. Murphy, C. Nehrkorn, H.N. Nelson, F. Neves, K. O'Sullivan,et al. (35 additional authors not shown)
[ arXiv:1807.07113v1 | PDF File ]
- Upgrading the Gemini Planet Imager: GPI 2.0
Jeffrey K. Chilcote, Vanessa P. Bailey, Rob De Rosa, Bruce Macintosh, Eric Nielsen, Andrew Norton, Maxwell A. Millar-Blanchaer, James Graham, Christian Marois, Laurent Pueyo, Julien Rameau, Dmitry Savransky, Jean-Pierre Veran
[ arXiv:1807.07145v1 | PDF File ]
- Simulating an Isolated Dwarf Galaxy with Multi-Channel Feedback and Chemical Yields from Individual Stars
Andrew Emerick, Greg L. Bryan, Mordecai-Mark Mac Low
[ arXiv:1807.07182v1 | PDF File ]
- ASASSN-14dq: A fast-declining type II-P Supernova in a low-luminosity host galaxy
Avinash Singh, S. Srivastav, Brajesh Kumar, G.C. Anupama, D.K. Sahu
[ arXiv:1807.07251v1 | PDF File ]
- The $\gamma$-ray spectrum of the core of Centaurus A as observed with H.E.S.S. and Fermi-LAT
H.E.S.S. Collaboration, H. Abdalla, A. Abramowski, F. Aharonian, F. Ait Benkhali, E.O. Angüner, M. Arakawa, C. Armand, M. Arrieta, M. Backes, A. Balzer, M. Barnard, Y. Becherini, J. Becker Tjus, D. Berge, S. Bernhard, K. Bernlöhr, R. Blackwell, M. Böttcher, C. Boisson, J. Bolmont, S. Bonnefoy, P. Bordas, J. Bregeon, F. Brun, P. Brun, M. Bryan, M. Büchele, T. Bulik, M. Capasso, S. Caroff, A. Carosi, S. Casanova, M. Cerruti, N. Chakraborty, R.C.G. Chaves, A. Chen, J. Chevalier, S. Colafrancesco, B. Condon, J. Conrad, I.D. Davids, J. Decock, C. Deil, J. Devin, P. deWilt, L. Dirson, A. Djannati-Ataï, A. Donath, L.O'C. Drury, J. Dyks, T. Edwards, K. Egberts, G. Emery, J.-P. Ernenwein, S. Eschbach, C. Farnier, S. Fegan, M.V. Fernandes, A. Fiasson, G. Fontaine, S. Funk,et al. (190 additional authors not shown)
[ arXiv:1807.07375v1 | PDF File ]
- The Carnegie RR Lyrae Program: Mid-infrared Period-Luminosity relations of RR Lyrae stars in Reticulum
Tatiana Muraveva, Alessia Garofalo, Victoria Scowcroft, Gisella Clementini, Wendy L. Freedman, Barry F. Madore, Andrew J. Monson
[ arXiv:1807.07493v1 | PDF File ]
- The Maximum Angular-Diameter Distance in Cosmology
Fulvio Melia, Manoj K. Yennapureddy
[ arXiv:1807.07548v1 | PDF File ]
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