Results 1 to 10 of about 648 (72)

Pedro Arnáez: Relato tradicional

open access: yesRevista de Filología y Lingüística de la Universidad de Costa Rica, 2006
El Seminario de novela costarricense del 40-50 se propone analtzar el discurso literario producido en esa época para determinar si presenta características homogéneas que lo separen de otros períodos lite¡arios.
Manuel Picado
doaj   +3 more sources

Observation of photon-induced W+W− production in pp collisions at s=13 TeV using the ATLAS detector

open access: yesPhysics Letters B, 2021
This letter reports the observation of photon-induced production of W-boson pairs, γγ→WW. The analysis uses 139 fb−1 of LHC proton–proton collision data taken at s=13 TeV recorded by the ATLAS experiment during the years 2015–2018.
G. Aad   +2936 more
doaj   +1 more source

Measurement of azimuthal anisotropy of muons from charm and bottom hadrons in Pb+Pb collisions at sNN=5.02 TeV with the ATLAS detector

open access: yesPhysics Letters B, 2020
Azimuthal anisotropies of muons from charm and bottom hadron decays are measured in Pb+Pb collisions at sNN=5.02TeV. The data were collected with the ATLAS detector at the Large Hadron Collider in 2015 and 2018 with integrated luminosities of 0.5nb−1 and
G. Aad   +2923 more
doaj   +1 more source

Operation and performance of the ATLAS Tile Calorimeter in Run 1

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
The Tile Calorimeter is the hadron calorimeter covering the central region of the ATLAS experiment at the Large Hadron Collider. Approximately 10,000 photomultipliers collect light from scintillating tiles acting as the active material sandwiched between
M. Aaboud   +2949 more
doaj   +1 more source

Search for heavy charged long-lived particles in proton–proton collisions at s=13TeV using an ionisation measurement with the ATLAS detector

open access: yesPhysics Letters B, 2019
This Letter presents a search for heavy charged long-lived particles produced in proton–proton collisions at s=13TeV at the LHC using a data sample corresponding to an integrated luminosity of 36.1fb−1 collected by the ATLAS experiment in 2015 and 2016 ...
M. Aaboud   +2932 more
doaj   +1 more source

Search for a CP-odd Higgs boson decaying to Zh in pp collisions at s=8 TeV with the ATLAS detector

open access: yesPhysics Letters B, 2015
A search for a heavy, CP-odd Higgs boson, A, decaying into a Z boson and a 125 GeV Higgs boson, h, with the ATLAS detector at the LHC is presented. The search uses proton–proton collision data at a centre-of-mass energy of 8 TeV corresponding to an ...
G. Aad   +2826 more
doaj   +1 more source

Searches for exclusive Higgs and Z boson decays into J/ψ γ, ψ(2S) γ, and ϒ(nS) γ at s=13TeV with the ATLAS detector

open access: yesPhysics Letters B, 2018
Searches for the exclusive decays of the Higgs and Z bosons into a J/ψ, ψ(2S), or ϒ(nS) (n=1,2,3) meson and a photon are performed with a pp collision data sample corresponding to an integrated luminosity of 36.1fb−1 collected at s=13TeV with the ATLAS ...
M. Aaboud   +2915 more
doaj   +1 more source

Search for charged Higgs bosons produced in association with a top quark and decaying via H±→τν using pp collision data recorded at s=13 TeV by the ATLAS detector

open access: yesPhysics Letters B, 2016
Charged Higgs bosons produced in association with a single top quark and decaying via H±→τν are searched for with the ATLAS experiment at the LHC, using proton–proton collision data at s=13 TeV corresponding to an integrated luminosity of 3.2 fb−1.
M. Aaboud   +2850 more
doaj   +1 more source

Search for an invisibly decaying Higgs boson or dark matter candidates produced in association with a Z boson in pp collisions at s=13 TeV with the ATLAS detector

open access: yesPhysics Letters B, 2018
A search for an invisibly decaying Higgs boson or dark matter candidates produced in association with a leptonically decaying Z boson in proton–proton collisions at s=13 TeV is presented.
M. Aaboud   +2895 more
doaj   +1 more source

Search for single production of a vector-like quark via a heavy gluon in the 4b final state with the ATLAS detector in pp collisions at s=8 TeV

open access: yesPhysics Letters B, 2016
A search is performed for the process pp→G⁎→BHb¯/B¯Hb→Hbb¯→bb¯bb¯, predicted in composite Higgs scenarios, where G⁎ is a heavy colour octet vector resonance and BH a vector-like quark of charge −1/3.
G. Aad   +2844 more
doaj   +1 more source

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