Black holes, gravitational waves and fundamental physics: a roadmap
L Barack, V Cardoso, S Nissanke… - … and quantum gravity, 2019 - iopscience.iop.org
70 AIM, UMR 7158, CEA/DRF, CNRS, Université Paris Diderot, Irfu/Service d'Astrophysique,
Centre de Saclay, FR-91191 Gif-sur-Yvette, France
Centre de Saclay, FR-91191 Gif-sur-Yvette, France
The dawn of FIMP dark matter: a review of models and constraints
N Bernal, M Heikinheimo, T Tenkanen… - … Journal of Modern …, 2017 - World Scientific
We present an overview of scenarios where the observed Dark Matter (DM) abundance
consists of Feebly Interacting Massive Particles (FIMPs), produced nonthermally by the so …
consists of Feebly Interacting Massive Particles (FIMPs), produced nonthermally by the so …
Superradiant evolution of the shadow and photon ring of Sgr
Ultralight bosons can affect the dynamics of spinning black holes (BHs) via superradiant
instability, which can lead to a time evolution of the supermassive BH shadow. We study …
instability, which can lead to a time evolution of the supermassive BH shadow. We study …
Cosmological gravitational particle production and its implications for cosmological relics
Cosmological gravitational particle production (CGPP) is the creation of particles in an
expanding universe due solely to their gravitational interaction. These particles can play an …
expanding universe due solely to their gravitational interaction. These particles can play an …
Strong constraints on cosmological gravity from GW170817 and GRB 170817A
The detection of an electromagnetic counterpart (GRB 170817A) to the gravitational-wave
signal (GW170817) from the merger of two neutron stars opens a completely new arena for …
signal (GW170817) from the merger of two neutron stars opens a completely new arena for …
Dark Matter through the Higgs portal
We review scenarios in which the particles that account for the Dark Matter (DM) in the
Universe interact only through their couplings with the Higgs sector of the theory, the so …
Universe interact only through their couplings with the Higgs sector of the theory, the so …
Pulsar timing residual induced by ultralight tensor dark matter
YM Wu, ZC Chen, QG Huang - Journal of Cosmology and …, 2023 - iopscience.iop.org
Ultralight boson fields, with a mass around 10-23 eV, are promising candidates for the
elusive cosmological dark matter. These fields induce a periodic oscillation of the spacetime …
elusive cosmological dark matter. These fields induce a periodic oscillation of the spacetime …
Observation of the associated production of a top quark and a Z boson in pp collisions at = 13 TeV with the ATLAS detector
G Aad, B Abbott, DC Abbott, A Abed Abud… - Journal of High Energy …, 2020 - Springer
A bstract Single top-quark production in association with a Z boson, where the Z boson
decays to a pair of charged leptons, is measured in the trilepton channel. The proton-proton …
decays to a pair of charged leptons, is measured in the trilepton channel. The proton-proton …
Cosmological gravitational particle production of massive spin-2 particles
A bstract The phenomenon of cosmological gravitational particle production (CGPP) is
expected to occur during the period of inflation and the transition into a hot big bang …
expected to occur during the period of inflation and the transition into a hot big bang …
Black hole superradiant instability for massive spin-2 fields
Because of coherent superradiant amplification, massive bosonic fields can trigger an
instability in spinning black holes, tap** their energy and angular momentum and forming …
instability in spinning black holes, tap** their energy and angular momentum and forming …