61 Result(s)
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Open AccessSearch for squarks and gluinos in events with hadronically decaying tau leptons, jets and missing transverse momentum in proton–proton collisions at \(\sqrt{s}=13\) TeV recorded with the ATLAS detector
A search for supersymmetry in events with large missing transverse momentum, jets, and at least one hadronically decaying tau lepton has been performed using 3.2 fb
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Open AccessCharged-particle distributions at low transverse momentum in \(\sqrt{s} = 13\) TeV pp interactions measured with the ATLAS detector at the LHC
Measurements of distributions of charged particles produced in proton–proton collisions with a centre-of-mass energy of 13 TeV are presented. The data were recorded by the ATLAS detector at the LHC and corresp...
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Open AccessMeasurement of jet activity in top quark events using the eμ final state with two b-tagged jets in pp collisions at \( \sqrt{s}=8 \) TeV with the ATLAS detector
Measurements of the jet activity in t t ...
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Open AccessMeasurement of total and differential W + W − production cross sections in proton-proton collisions at \( \sqrt{s}=8 \) TeV with the ATLAS detector and limits on anomalous triple-gauge-boson couplings
The production of W boson pairs in proton-proton collisions at s ...
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Open AccessMeasurement of fiducial differential cross sections of gluon-fusion production of Higgs bosons decaying to WW ∗→eνμν with the ATLAS detector at \( \sqrt{s}=8 \) TeV
This paper describes a measurement of fiducial and differential cross sections of gluon-fusion Higgs boson production in the H → W W ∗→ eνμν channel, using 20.3 fb−1 of proton-proton coll...
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The holographic fermions dual to massive gravity
We investigate the properties of the spectral function of the fermionic operator in the field theory which is dual to a 4-dimensional massive gravity. We first study the Fermi surface and the dispersion relati...
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Open AccessA search for top squarks with R-parity-violating decays to all-hadronic final states with the ATLAS detector in \( \sqrt{s}=8 \) TeV proton-proton collisions
A search for the pair production of top squarks, each with R-parity-violating decays into two Standard Model quarks, is performed using 17.4 fb−1 of ...
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Open AccessReconstruction of hadronic decay products of tau leptons with the ATLAS experiment
This paper presents a new method of reconstructing the individual charged and neutral hadrons in tau decays with the ATLAS detector. The reconstructed hadrons are used to classify the decay mode and to calcula...
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Open AccessSearch for flavour-changing neutral current top quark decays t → Hq in pp collisions at \( \sqrt{s}=8 \) TeV with the ATLAS detector
A search for flavour-changing neutral current decays of a top quark to an uptype quark (q = u, c) and the Standard Model Higgs boson, where the Higgs boson decays to
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Open AccessMeasurement of the differential cross section for top quark pair production in pp collisions at \(\sqrt{s} = 8\,\text {TeV} \)
The normalized differential cross section for top quark pair ( \({\mathrm{t}}\overline{{\mathrm{t}}}\) ...
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Open AccessFermionic phase transition induced by the effective impurity in holography
We investigate the holographic fermionic phase transition induced by the effective impurity in holography, which is introduced by massless scalar fields in EinsteinMaxwell-massless scalar gravity. We obtain a ...
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Open AccessSearch for disappearing tracks in proton-proton collisions at \( \sqrt{s}=8 \) TeV
A search is presented for long-lived charged particles that decay within the CMS detector and produce the signature of a disappearing track. Disappearing tracks are identified as those with little or no associ...
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Open AccessMeasurement of the ratio of the production cross sections times branching fractions of B c ± → J/ψπ ± and B± → J/ψK ± and \( \mathrm{\mathcal{B}}\left({\mathrm{B}}_{\mathrm{c}}^{\pm}\to \mathrm{J}/\psi {\pi}^{\pm }{\pi}^{\pm }{\pi}^{\mp}\right)/\mathrm{\mathcal{B}}\left({\mathrm{B}}_{\mathrm{c}}^{\pm}\to \mathrm{J}/\psi {\pi}^{\pm}\right) \) in pp collisions at \( \sqrt{s}=7 \) TeV
The ratio of the production cross sections times branching fractions ...
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Open AccessObservation of the diphoton decay of the Higgs boson and measurement of its properties
Observation of the diphoton decay mode of the recently discovered Higgs boson and measurement of some of its properties are reported. The analysis uses the entire dataset collected by the CMS experiment in pro...
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Article
White light emission from Dy3+-doped LiLuF4 single crystal grown by Bridgman method
Lithium lutetium fluoride (LiLuF4) single crystals doped with different Dy3+ ion concentrations were grown by Bridgman method. The Judd-Ofelt (J-O) strength parameters (Ω 2, Ω 4, Ω
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Open AccessStudy of the production of charged pions, kaons, and protons in pPb collisions at \(\sqrt{s_{NN}} =\; \) 5.02 \(\,\text {TeV}\)
Spectra of identified charged hadrons are measured in pPb collisions with the CMS detector at the LHC at $$\sqrt{s_{NN}} =5.02\,\text ...
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Article
Nano-ZnO film preparation at low temperature and the optical indices calculation
The refractive indices of thin films based on Kramers-Kronig theory are corrected. And the correction theory is used to determine the optical indices of nano-ZnO thin films prepared by low temperature sol-gel ...
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Preparation and characterization of size controllable spherical silver nanoparticles
By adjusting pH values of reactant system, the mass ratio of stabilizer/water and aging temperature, size controllable spherical silver nanoparticles (NPs) were synthesized. The properties of silver NPs are ch...
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Open AccessMeasurement of associated W + charm production in pp collisions at \( \sqrt{s} \) = 7 TeV
Measurements are presented of the associated production of a W boson and a charm-quark jet (W + c) in pp collisions at a center-of-mass energy of 7 TeV. The analysis is conducted with a data sample correspondi...
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Open AccessJet and underlying event properties as a function of charged-particle multiplicity in proton–proton collisions at \(\sqrt {s}= 7\ \text{TeV}\)
Characteristics of multi-particle production in proton-proton collisions at \(\sqrt{s}=7\ \mbox{TeV}\) are studied as a function ...
