output
19942026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2019 · astro-ph.GAShow all

8 papers · 2 filters

astro-ph.GA2019★ 26 cited

Hot WHIM counterparts of FUV OVI absorbers: Evidence in the line-of-sight towards quasar 3C 273

Jussi Ahoranta, Jukka Nevalainen, Nastasha Wijers +7

We explore the high spectral resolution X-ray data towards the quasar 3C273 to search for signals of hot ( K) X-ray-absorbing gas co-located with two established inte…

astro-ph.GA2019★ 22 cited

Building a cluster: shocks, cavities, and cooling filaments in the group-group merger NGC 6338

Ewan O'Sullivan, Gerrit Schellenberger, D. J. Burke +4

We present deep Chandra, XMM-Newton, Giant Metrewave Radio Telescope and Halpha observations of the group-group merger NGC 6338. X-ray imaging and spectral mapping show that as wel…

astro-ph.GA2019★ 112 cited

ALMA unveils widespread molecular gas clumps in the ram pressure stripped tail of the Norma jellyfish galaxy

Pavel Jachym, Jeffrey D. P. Kenney, Ming Sun +8

We present the first high-resolution map of the cold molecular gas distribution, as traced by CO(2-1) emission with ALMA, in a prominent ram pressure stripped tail. The Norma clust…

astro-ph.GA2019★ 19 cited

A merger shock in Abell 1367

Chong Ge, Ming Sun, Ruo-Yu Liu +10

Multi-wavelength observations show that Abell 1367 (A1367) is a dynamically young cluster, with at least two subclusters merging along the SE-NW direction. With the wide-field XMM-…

astro-ph.GA2019★ 3 cited

The rare extended radio-loud narrow-line Seyfert 1 galaxy SDSS J1030+5516 at high resolution

Krisztina Éva Gabányi, Sándor Frey, Péter Veres +1

Recently, Rakshit et al. (2018) reported the discovery of SDSS J103024.95551622.7, a radio-loud narrow-line Seyfert 1 galaxy having a kpc scale double-lobed radio str…

astro-ph.GA2019★ 104 cited

The X-ray Halo Scaling Relations of Supermassive Black Holes

M. Gaspari, D. Eckert, S. Ettori +13

We carry out a comprehensive Bayesian correlation analysis between hot halos and direct masses of supermassive black holes (SMBHs), by retrieving the X-ray plasma properties (tempe…

astro-ph.GA2019★ 21 cited

Powerful AGN jets and unbalanced cooling in the hot atmosphere of IC 4296

R. Grossová, N. Werner, K. Rajpurohit +13

We present new Karl G. Jansky Very Large Array (VLA, 1.5 GHz) radio data for the giant elliptical galaxy IC 4296, supported by archival radio, X-ray (Chandra, XMM-Newton) and optic…

astro-ph.GA2019★ 35 cited

MUSE sneaks a peek at extreme ram-pressure stripping events - IV. Hydrodynamic and gravitational interactions in the Blue Infalling Group

Matteo Fossati, Michele Fumagalli, Giuseppe Gavazzi +5

We report new wide-field (~ 4 x 4 square arcmin) MUSE observations of the Blue Infalling Group (BIG), a compact group of galaxies located at a projected distance of ~ 150 kpc from…