The Daily Brew
Selected astro-ph abstracts for Tuesday 2023 April 25
- The Northern Cross Fast Radio Burst project -- III. The FRB-magnetar connection in a sample of nearby galaxies
Davide Pelliciari, Gianni Bernardi, Maura Pilia, Giovanni Naldi, Giuseppe Pupillo, Matteo Trudu, Antonio Addis, Germano Bianchi, Claudio Bortolotti, Daniele Dallacasa, Roberto Lulli, Giuseppe Maccaferri, Alessio Magro, Andrea Mattana, Federico Perini, Mauro Roma, Marco Schiaffino, Giancarlo Setti, Marco Tavani, Francesco Verrecchia, Claudio Casentini
[ arXiv:2304.11179v1 | PDF File ]
- Kinematics of Galactic Centre clouds shaped by shear-seeded solenoidal turbulence
Maya A. Petkova, J. M. Diederik Kruijssen, Jonathan D. Henshaw, Steven N. Longmore, Simon C. O. Glover, Mattia C. Sormani, Lucia Armillotta, Ashley T. Barnes, Ralf S. Klessen, Francisco Nogueras-Lara, Robin G. Tress, Jairo Armijos-Abendaño, Laura Colzi, Christoph Federrath, Pablo García, Adam Ginsburg, Christian Henkel, Sergio Martín, Denise Riquelme, Víctor M. Rivilla
[ arXiv:2304.11190v1 | PDF File ]
- Digging deeper into NGC\,6868 I: stellar population
João P. V. Benedetti, Rogério Riffel, Tiago Ricci, Marina Trevisan, Rogemar A. Riffel, Miriani Pastoriza, Luis G. Dahmer-Hahn, Daniel Ruschel-Dutra, Alberto Rodríguez-Ardila, Jose A. Hernandez-Jimenez, João Steiner
[ arXiv:2304.11194v1 | PDF File ]
- Revisiting the black hole mass of M87* using VLT/MUSE Adaptive Optics Integral Field Unit data I: Ionized gas kinematics
J. Osorno (1), N. Nagar (1), T. Richtler (1), P. Humire (2), K. Gebhardt (3), K. Gultekin (4) ((1) Universidad de Concepción, (2) Max-Planck-Institut für Radioastronomie, (3) University of Texas, (4) University of Michigan)
[ arXiv:2304.11264v1 | PDF File ]
- Hydrodynamic Evolution of Sgr A East: The Imprint of A Supernova Remnant in the Galactic Center
Mengfei Zhang, Zhiyuan Li, Ziqian Hua Mark R. Morris
[ arXiv:2304.11296v1 | PDF File ]
- Multi-messenger signals of heavy axionlike particles in core-collapse supernovae: two-dimensional simulations
Kanji Mori, Tomoya Takiwaki, Kei Kotake, Shunsaku Horiuchi
[ arXiv:2304.11360v1 | PDF File ]
- Anatomy of galactic star formation history: Roles of different modes of gas accretion, feedback, and recycling
Masafumi Noguchi
[ arXiv:2304.11581v1 | PDF File ]
- MaNGA DynPop -- I. Quality-assessed stellar dynamical modelling from integral-field spectroscopy of 10K nearby galaxies: a catalogue of masses, mass-to-light ratios, density profiles and dark matter
Kai Zhu, Shengdong Lu, Michele Cappellari, Ran Li, Shude Mao, Liang Gao
[ arXiv:2304.11711v1 | PDF File ]
- MaNGA DynPop -- II. Global stellar population, gradients, and star-formation histories from integral-field spectroscopy of 10K galaxies: link with galaxy rotation, shape, and total-density gradients
Shengdong Lu, Kai Zhu, Michele Cappellari, Ran Li, Shude Mao, Dandan Xu
[ arXiv:2304.11712v1 | PDF File ]
- MaNGA DynPop -- III. Accurate stellar dynamics vs. stellar population relations in 6000 early-type and spiral galaxies: fundamental plane, mass-to-light ratios, total density slopes, and dark matter fractions
Kai Zhu, Shengdong Lu, Michele Cappellari, Ran Li, Shude Mao, Liang Gao
[ arXiv:2304.11714v1 | PDF File ]
- MaNGA DynPop -- IV. Stacked total density profile of galaxy groups and clusters from combining dynamical models of integral-field stellar kinematics and galaxy-galaxy lensing
Chunxiang Wang, Ran Li, Kai Zhu, Huanyuan Shan, Weiwei Xu, Michele Cappellari, Liang Gao, Nan Li, Shengdong Lu, Shude Mao, Ji Yao, Yushan Xie
[ arXiv:2304.11715v1 | PDF File ]
- Exponential galaxy discs as the quasi-stationary distribution in a Markov chain model simulating stellar scattering
Jian Wu, Curtis Struck, Bruce G. Elmegreen, Elena D'Onghia
[ arXiv:2304.11774v1 | PDF File ]
- MeerKAT discovery of a double radio relic and odd radio circle
Bärbel S. Koribalski, Angie Veronica, Marcus Brüggen, Thomas H. Reiprich, Klaus Dolag, Ian Heywood, Heinz Andernach, Ralf-Jürgen Dettmar, Matthias Hoeft, Xiaoyuan Zhang, Esra Bulbul, Gyula I.G. Józsa, Jayanne English, Juliana Saponara
[ arXiv:2304.11784v1 | PDF File ]
- Progenitor constraint with circumstellar material for the magnetar-hosting supernova remnant RCW 103
Takuto Narita, Hiroyuki Uchida, Takashi Yoshida, Takaaki Tanaka, Takeshi Go Tsuru
[ arXiv:2304.11819v1 | PDF File ]
- A 3D view of dwarf galaxies with Gaia and VLT/FLAMES I. The Sculptor dwarf spheroidal
Eline Tolstoy,Ása Skúladóttir, Giuseppina Battaglia, Anthony G.A. Brown, Davide Massari, Michael J. Irwin, Else Starkenburg, Stefania Salvadori, Vanessa Hill, Pascale Jablonka, Maurizio Salaris, Thom van Essen, Carla Olsthoorn, Amina Helmi, John Pritchard
[ arXiv:2304.11980v1 | PDF File ]
- Constraints on the Galactic Centre environment from \textit{Gaia} hypervelocity stars III: Insights on a possible companion to Sgr A*
Fraser A. Evans, Alexander Rasskazov, Amber Remmelzwaal, Tommaso Marchetti, Alfred Castro-Ginard, Elena Maria Rossi, Jo Bovy
[ arXiv:2304.12169v1 | PDF File ]
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