output
19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing 2018 · astro-ph.HEShow all

32 papers · 2 filters

astro-ph.HE2018★ 80 cited

Searches for Continuous Gravitational Waves from Fifteen Supernova Remnants and Fomalhaut b with Advanced LIGO

The LIGO Scientific Collaboration, the Virgo Collaboration, B. P. Abbott +1129

We describe directed searches for continuous gravitational waves from sixteen well localized candidate neutron stars assuming none of the stars has a binary companion. The searches…

astro-ph.HE2018★ 62 cited

3D MHD modeling of the expanding remnant of SN 1987A. Role of magnetic field and non-thermal radio emission

S. Orlando, M. Miceli, O. Petruk +8

Aims. We investigate the role played by a pre-supernova (SN) ambient magnetic field on the dynamics of the expanding remnant of SN 1987A and the origin and evolution of the radio e…

astro-ph.HE2018★ 106 cited

K2 Observations of SN 2018oh Reveal a Two-Component Rising Light Curve for a Type Ia Supernova

G. Dimitriadis, R. J. Foley, A. Rest +145

We present an exquisite, 30-min cadence Kepler (K2) light curve of the Type Ia supernova (SN Ia) 2018oh (ASASSN-18bt), starting weeks before explosion, covering the moment of explo…

astro-ph.HE2018★ 901 cited

Binary Black Hole Population Properties Inferred from the First and Second Observing Runs of Advanced LIGO and Advanced Virgo

The LIGO Scientific Collaboration, the Virgo Collaboration, B. P. Abbott +1138

We present results on the mass, spin, and redshift distributions with phenomenological population models using the ten binary black hole mergers detected in the first and second ob…

astro-ph.HE2018★ 3.5k cited

GWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs

The LIGO Scientific Collaboration, the Virgo Collaboration, B. P. Abbott +1148

We present the results from three gravitational-wave searches for coalescing compact binaries with component masses above 1 during the first and second observing…

astro-ph.HE2018★ 49 cited

The ASAS-SN Bright Supernova Catalog -- IV. 2017

T. W. -S. Holoien, J. S. Brown, P. J. Vallely +41

In this catalog we compile information for all supernovae discovered by the All-Sky Automated Survey for SuperNovae (ASAS-SN) as well as all other bright (), spectr…

astro-ph.HE2018★ 138 cited

Sensitivity of the KM3NeT/ARCA neutrino telescope to point-like neutrino sources

The KM3NeT Collaboration, S. Aiello, S. E. Akrame +219

KM3NeT will be a network of deep-sea neutrino telescopes in the Mediterranean Sea. The KM3NeT/ARCA detector, to be installed at the Capo Passero site (Italy), is optimised for the…

astro-ph.HE2018★ 44 cited

A Fermi Gamma-ray Burst Monitor Search for Electromagnetic Signals Coincident with Gravitational-Wave Candidates in Advanced LIGO's First Observing Run

ray Burst Monitor Team, The LIGO Scientific Collaboration, the Virgo Collaboration +1160

We present a search for prompt gamma-ray counterparts to compact binary coalescence gravitational wave (GW) candidates from Advanced LIGO's first observing run (O1). As demonstrate…

astro-ph.HE2018★ 49 cited

Constraining the p-mode--g-mode tidal instability with GW170817

The LIGO Scientific Collaboration, The Virgo Collaboration, B. P. Abbott +1136

We analyze the impact of a proposed tidal instability coupling -modes and -modes within neutron stars on GW170817. This non-resonant instability transfers energy from the orb…

astro-ph.HE2018★ 95 cited

Three-Dimensional Core-Collapse Supernova Simulations with Multi-Dimensional Neutrino Transport Compared to the Ray-by-Ray-plus Approximation

Robert Glas, Oliver Just, H. -Thomas Janka +1

Self-consistent, time-dependent supernova (SN) simulations in three spatial dimensions (3D) are conducted with the Aenus-Alcar code, comparing, for the first time, calculations wit…

astro-ph.HE2018★ 92 cited

Joint constraints on Galactic diffuse neutrino emission from ANTARES and IceCube

A. Albert, M. André, M. Anghinolfi +454

The existence of diffuse Galactic neutrino production is expected from cosmic ray interactions with Galactic gas and radiation fields. Thus, neutrinos are a unique messenger offeri…

astro-ph.HE2018★ 20 cited

The cosmic ray shadow of the Moon observed with the ANTARES neutrino telescope

A. Albert, M. André, M. Anghinolfi +124

One of the main objectives of the ANTARES telescope is the search for point-like neutrino sources. Both the pointing accuracy and the angular resolution of the detector are importa…

astro-ph.HE2018★ 311 cited

A Multimessenger Picture of the Flaring Blazar TXS 0506+056: implications for High-Energy Neutrino Emission and Cosmic Ray Acceleration

A. Keivani, K. Murase, M. Petropoulou +14

Detection of the IceCube-170922A neutrino coincident with the flaring blazar TXS 0506+056, the first and only 3-sigma high-energy neutrino source association to date, offers a pote…

astro-ph.HE2018★ 29 cited

Search for neutrinos from TXS 0506+056 with the ANTARES telescope

A. Albert, M. Andrè, M. Anghinolfi +124

The results of three different searches for neutrino candidates, associated with the IceCube-170922A event or from the direction of TXS 0506+056, by the ANTARES neutrino telescope…

astro-ph.HE2018★ 87 cited

Seeing Double: ASASSN-18bt Exhibits a Two-Component Rise in the Early-Time K2 Light Curve

B. J. Shappee, T. W. -s. Holoien, M. R. Drout +109

On 2018 Feb. 4.41, the All-Sky Automated Survey for SuperNovae (ASAS-SN) discovered ASASSN-18bt in the K2 Campaign 16 field. With a redshift of z=0.01098 and a peak apparent magnit…

astro-ph.HE2018★ 40 cited

Crust-magnetosphere coupling during magnetar evolution and implications for the surface temperature

Taner Akgün, Pablo Cerdá-Durán, Juan Antonio Miralles +1

We study the coupling of the force-free magnetosphere to the long-term internal evolution of a magnetar. We allow the relation between the poloidal and toroidal stream functions -…

astro-ph.HE2018★ 49 cited

Limits on Neutrino Lorentz Violation from Multimessenger Observations of TXS 0506+056

John Ellis, Nikolaos E. Mavromatos, Alexander S. Sakharov +1

The observation by the IceCube Collaboration of a high-energy ( TeV) neutrino from the direction of the blazar TXS 0506+056 and the coincident observations of enhanc…

astro-ph.HE2018★ 13 cited

Search for high-energy neutrinos in coincidence with Fast Radio Bursts with the ANTARES neutrino telescope

A. Albert, M. André, M. Anghinolfi +125

In the past decade, a new class of bright transient radio sources with millisecond duration has been discovered. The origin of these so-called Fast Radio Bursts (FRBs) is still a g…

astro-ph.HE2018★ 70 cited

Robust Constraint on Lorentz Violation Using Fermi-LAT Gamma-Ray Burst Data

John Ellis, Rostislav Konoplich, Nikolaos E. Mavromatos +3

Models of quantum gravity suggest that the vacuum should be regarded as a medium with quantum structure that may have non-trivial effects on photon propagation, including the viola…

astro-ph.HE2018★ 95 cited

Towards asteroseismology of core-collapse supernovae with gravitational-wave observations - II. Spacetime perturbations

Alejandro Torres-Forné, Pablo Cerdá-Durán, Andrea Passamonti +2

Improvements in ground-based, advanced gravitational wave (GW) detectors may allow in the near future to observe the GW signal of a nearby core-collapse supernova. For the most com…

astro-ph.HE2018★ 13 cited

Neutron stars formation and Core Collapse Supernovae

Pablo Cerdá-Durán, Nancy Elias-Rosa

In the last decade there has been a remarkable increase in our knowledge about core-collapse supernovae (CC-SNe), and the birthplace of neutron stars, from both the observational a…

astro-ph.HE2018★ 34 cited

Neutron star collapse and gravitational waves with a non-convex equation of state

M. A. Aloy, J. M. Ibáñez, N. Sanchis-Gual +4

The thermodynamical properties of the equation of state (EoS) of high-density matter (above nuclear saturation density) and the possible existence of exotic states such as phase tr…

astro-ph.HE2018★ 36 cited

Heavy sterile neutrinos in stellar core-collapse

Tomasz Rembiasz, Martin Obergaulinger, Manuel Masip +3

We perform spherically symmetric simulations of the core collapse of a single progenitor star of zero age main sequence mass with two models of hea…

astro-ph.HE2018★ 48 cited

Core collapse with magnetic fields and rotation

M. Obergaulinger, O. Just, M. Á. Aloy

We study the effects of magnetic fields and rotation on the core collapse of a star of an initial mass of M = 20 solar masses using axisymmetric simulations coupling special relati…