The Daily Brew
Selected astro-ph abstracts for Friday 2019 January 11
- Probing the Black Hole Merger History in Clusters using Stellar Tidal Disruptions
Johan Samsing, Tejaswi Venumadhav, Liang Dai, Irvin Martinez, Aldo Batta, Martin Lopez Jr., Enrico Ramirez-Ruiz, Kyle Kremer
[ arXiv:1901.02889v1 | PDF File ]
- The present-day mass-metallicity relation for galaxies using a new electron-temperature method
Robert M. Yates, Patricia Schady, Ting-Wan Chen, Tassilo Schweyer, Philip Wiseman
[ arXiv:1901.02890v1 | PDF File ]
- Dwarf galaxies might not be the birth sites of supermassive black holes
Mar Mezcua
[ arXiv:1901.02895v1 | PDF File ]
- The birth of the Milky Way: the in-situ halo and early thick disk as uncovered by accurate stellar ages with Gaia
Carme Gallart (1,2), Edouard J. Bernard (3), Chris B. Brook (1,2), Tomas Ruiz-Lara (1,2), Santi Cassisi (4,5), Vanessa Hill (3), Matteo Monelli (1,2) ((1) Instituto de Astrofisica de Canarias, Spain, (2) Departamento de Astrofisica, Universidad de La Laguna, Spain, (3) Observatoire de la Cote d'Azur, CNRS, France (4) INAF-Astronomical Observatory of Abruzzo, Italy, (5) INFN, Sezione di Pisa, Italy)
[ arXiv:1901.02900v1 | PDF File ]
- A Novel Approach to Constrain Rotational Mixing & Convective-Core Overshoot in Stars Using the Initial-Final Mass Relation
Jeffrey D. Cummings, Jason S. Kalirai, Jieun Choi, Cyril Georgy, Pier-Emmanuel Tremblay, Enrico Ramirez-Ruiz
[ arXiv:1901.02904v1 | PDF File ]
- The space density of z > 4 blazars
Alessandro Caccianiga, Alberto Moretti, Silvia Belladitta, Roberto Della Ceca, Sonia Antón, Lucia Ballo, Claudia Cicone, Daniele Dallacasa, Adriana Gargiulo, Luca Ighina, Maria J. Marchã, Paola Severgnini
[ arXiv:1901.02910v1 | PDF File ]
- Disentangling the spatial substructure of Cygnus OB2 from Gaia DR2
S. R. Berlanas, N. Wright, A. Herrero, J. E. Drew, D. J. Lennon
[ arXiv:1901.02959v1 | PDF File ]
- TOROS Optical follow-up of the Advanced LIGO-VIRGO O2 second observational campaign
Rodolfo Artola, Martin Beroiz, Juan Cabral, Richard Camuccio, Moises Castillo, Vahram Chavushyan, Carlos Colazo, Hector Cuevas Larenas, Darren L. DePoy, Mario C. Díaz, Mariano Domínguez, Deborah Dultzin, Daniela Fernández, Antonio C. Ferreyra, Aldo Fonrouge, José Franco, Darío Graña, Carla Girardini, Sebastián Gurovich, Antonio Kanaan, Diego G. Lambas, Marcelo Lares, Alejandro F. Hinojosa, Andrea Hinojosa, Americo F. Hinojosa, Omar López-Cruz, Lucas M. Macri, Jennifer L. Marshall, Raul Melia, Wendy Mendoza, José L. Nilo Castellón, Nelson Padilla, Victor Perez, Tania Peñuela, Wahltyn Rattray, Víctor Renzi, Emmanuel Ríos-López, Amelia Ramírez Rivera, Tiago Ribeiro, Horacio Rodriguez, Bruno Sánchez, Matías Schneiter,et al. (9 additional authors not shown)
[ arXiv:1901.02960v1 | PDF File ]
- Constraints on the spacetime metric around seven "bare" AGN using X-ray reflection spectroscopy
Ashutosh Tripathi, Jinli Yan, Yuchan Yang, Yunfeng Yan, Marcus Garnham, Yu Yao, Songcheng Li, Ziyu Ding, Askar B. Abdikamalov, Dimitry Ayzenberg, Cosimo Bambi, Thomas Dauser, Javier A. Garcia, Jiachen Jiang, Sourabh Nampalliwar
[ arXiv:1901.03064v1 | PDF File ]
Other Papers:
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