500 citations · 6.3k across the 124 of their papers we have counts for
13 papers · 1 filter
Chandra measurements of gas homogeneity and turbulence at intermediate radii in the Perseus Cluster
Martijn de Vries, Adam B. Mantz, Steven W. Allen +6
We present a Chandra study of surface brightness fluctuations in the diffuse intracluster medium of the Perseus Cluster. Our study utilizes deep, archival imaging of the cluster co…
Line Emission Mapper (LEM): Probing the physics of cosmic ecosystems
Ralph Kraft, Maxim Markevitch, Caroline Kilbourne +107
The Line Emission Mapper (LEM) is an X-ray Probe for the 2030s that will answer the outstanding questions of the Universe's structure formation. It will also provide transformative…
Black-hole activity feedback across vast scales
Michal Zajaček, Bożena Czerny, Rainer Schödel +2
Both observational and theoretical studies of black-hole activity or active galactic nucleus (AGN) feedback have been ongoing since the first indication of supermassive black holes…
Radio Emission of Nearby Early-type Galaxies at Low and Very-Low Radio Luminosity Range
Anna Wójtowicz, Łukasz Stawarz, C. C. Cheung +2
We analyze radio continuum emission of early-type galaxies with dynamical measurements of central super-massive black hole (SMBH) masses, and well-characterized large-scale environ…
A multifrequency characterization of the extragalactic hard X-ray sky
Matej Kosiba, Harold Andres Peña-Herazo, Francesco Massaro +5
Nowadays we know that the origin of the Cosmic X-ray Background (CXB) is due to the integrated emission of nearby active galactic nuclei. Thus, to obtain a precise estimate of the…
Early results from GRBAlpha and VZLUSAT-2
Jakub Ripa, Andras Pal, Masanori Ohno +37
We present the detector performance and early science results from GRBAlpha, a 1U CubeSat mission, which is a technological pathfinder to a future constellation of nanosatellites m…