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 2018Show all

424 papers · 1 filter

hep-ph2018

Basics of doubly heavy tetraquarks

A. Valcarce, J. -M. Richard, J. Vijande

We outline the most important results regarding the stability of doubly heavy tetraquarks with an adequate treatment of the four-body dynamics. We consider both co…

hep-ph2018★ 7 cited

Generation patterns, modified mixing, and hidden sector with dark matter candidates as framed standard model results

José BORDES, CHAN Hong-Mo, TSOU Sheung Tsun

A descriptive summary is given of the results to-date from the framed standard model (FSM) which: (i) assigns geometric meaning to the Higgs field and to fermion generations, hence…

hep-ph2018★ 38 cited

Exotic four-quark states

Teresa F. Carames, Javier Vijande, Alfredo Valcarce

We carry out a systematic study of exotic four-quark states containing distinguishable heavy flavors, and . Different generic constituent models are…

hep-ex2018★ 16 cited

Properties of at small opening angles in collisions with the ATLAS detector at TeV

ATLAS Collaboration

The fragmentation of high-energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to -quark pairs is a unique probe into the prop…

cond-mat.mes-hall2018★ 48 cited

Ground-state spin blockade in a single-molecule junction

Joeri de Bruijckere, Pascal Gehring, Mario Palacios-Corella +5

It is known that the quantum-mechanical ground state of a nano-scale junction has a significant impact on its electrical transport properties. This becomes particularly important i…

physics.ins-det2018★ 8 cited

Study of the loss of Xenon Scintillation in Xenon-Trimethylamine Mixtures

A. M. F. Trindade, J. Escada, A. F. V. Cortez +75

This work investigates the capability of TMA ((CH3)3N) molecules to shift the wavelength of Xe VUV emission (160-188 nm) to a longer, more manageable, wavelength (260-350 nm). Ligh…

astro-ph.IM2018★ 72 cited

A New Method to Observe Gravitational Waves emitted by Core Collapse Supernovae

P. Astone, P. Cerda-Duran, I. Di Palma +4

While gravitational waves have been detected from mergers of binary black holes and binary neutron stars, signals from core collapse supernovae, the most energetic explosions in th…

hep-ph2018★ 9 cited

Charmed baryons in nuclear matter

T. F. Caramés, C. E. Fontoura, G. Krein +2

We study the temperature and baryon density dependence of the masses of the lightest charmed baryons , and . We also look at the effects of the temperature and ba…

gr-qc2018★ 11 cited

On the relativistic compressibility conditions

Bartolomé Coll, Joan Josep Ferrando, Juan Antonio Sáez

The constraints imposed by the relativistic compressibility hypothesis on the square of the speed of sound in a medium are obtained. This result allows to obtain purely hydrodynami…

gr-qc2018★ 4 cited

Inflation with mixed helicities and its observational imprint on CMB

Lavinia Heisenberg, Héctor Ramírez, Shinji Tsujikawa

In the framework of effective field theories with prominent helicity-0 and helicity-1 fields coupled to each other via a dimension-3 operator, we study the dynamics of inflation dr…

quant-ph2018★ 20 cited

From curved spacetime to spacetime-dependent local unitaries over the honeycomb and triangular Quantum Walks

Pablo Arrighi, Giuseppe Di Molfetta, Iván Márquez-Martín +1

A discrete-time Quantum Walk (QW) is an operator driving the evolution of a single particle on the lattice, through local unitaries. Some QW admit, as their continuum limit, a well…

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…

hep-ex2018★ 39 cited

Search for top-quark decays with 36 fb of collision data at TeV with the ATLAS detector

ATLAS Collaboration

A search for flavour-changing neutral current decays of a top quark into an up-type quark () and the Standard Model Higgs boson, , is presented. The search…

hep-ph2018★ 41 cited

Correlations and degeneracies among the NSI parameters with tunable beams at DUNE

Mehedi Masud, Samiran Roy, Poonam Mehta

The Deep Underground Neutrino Experiment (DUNE) is a leading experiment in neutrino physics which is presently under construction. DUNE aims to measure the yet unknown parameters i…

hep-ex2018★ 34 cited

Search for large missing transverse momentum in association with one top-quark in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper describes a search for events with one top-quark and large missing transverse momentum in the final state. Data collected during 2015 and 2016 by the ATLAS experiment fr…

hep-ex2018★ 47 cited

Search for chargino and neutralino production in final states with a Higgs boson and missing transverse momentum at TeV with the ATLAS detector

ATLAS Collaboration

A search is conducted for the electroweak pair production of a chargino and a neutralino , where the chargino decays into the lightest neu…

gr-qc2018★ 11 cited

Thermodynamic class II Szekeres-Szafron solutions. Singular models

Bartolomé Coll, Joan Josep Ferrando, Juan Antonio Sáez

A family of parabolic Szekeres-Szafron class II solutions in local thermal equilibrium is studied and their associated thermodynamics are obtained. The subfamily with the hydrodyna…

hep-ph2018★ 34 cited

Estimating QCD uncertainties in Monte Carlo event generators for gamma-ray dark matter searches

Simone Amoroso, Sascha Caron, Adil Jueid +2

Motivated by the recent galactic center gamma-ray excess identified in the Fermi-LAT data, we perform a detailed study of QCD fragmentation uncertainties in the modeling of the ene…

hep-ex2018★ 52 cited

Search for single production of vector-like quarks decaying into in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for singly produced vector-like quarks , where can be either a quark with charge or a quark with charge , is performed in proton-proton collisi…

hep-ex2018★ 9 cited

Measurement of the branching fraction and asymmetry in decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +844

The branching fraction and direct asymmetry of the decay are measured using proton-proton collision data collected with the LHCb detector at cent…

hep-ex2018★ 18 cited

Search for the rare decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +844

A search for the rare leptonic decay is performed using proton-proton collision data corresponding to an integrated luminosity of fb$…

gr-qc2018★ 22 cited

Running couplings from adiabatic regularization

Antonio Ferreiro, Jose Navarro-Salas

We extend the adiabatic regularization method by introducing an arbitrary mass scale in the construction of the subtraction terms. This allows us to obtain, in a very robust wa…

hep-ph2018★ 29 cited

Geoneutrinos in Large Direct Detection Experiments

Graciela B. Gelmini, Volodymyr Takhistov, Samuel J. Witte

Geoneutrinos can provide a unique insight into Earth's interior, its central engine and its formation history. We study the detection of geoneutrinos in large direct detection expe…

hep-ph2018★ 40 cited

Master Majorana neutrino mass parametrization

Isabel Cordero-Carrión, Martin Hirsch, Avelino Vicente

After introducing a master formula for the Majorana neutrino mass matrix we present a master parametrization for the Yukawa matrices automatically in agreement with neutrino oscill…