59 Result(s)
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Article
2D photonic-crystal-type surface relief grating for light with an azimuth angle
With the development of virtual reality, the projection design of the head-mounted display (HMD) requires improvement as well. The surface relief grating (SRG) is one of the popular diffraction elements to ach...
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Article
Open AccessGravitational waves with generalized holonomy corrections
The cosmological tensor perturbation equation with generalized holonomy corrections is derived in the framework of effective loop quantum gravity. This results in a generalized dispersion relation for gravitat...
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Suppression of top-up injection backgrounds with offline event filter in the BESIII experiment
It is imperative that high-quality data should be accumulated to guarantee the correctness and accuracy of physics results in particle physics experiments. The top-up injection of BEPCII has achieved a definit...
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Open AccessHolographic p-wave superconductivity from higher derivative theory
We construct a holographic SU(2) p-wave superconductor model with Weyl corrections. The high derivative (HD) terms do not seem to spoil the generation of the p-wave superconducting phase. We mainly study the p...
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Article
Open AccessGiant shift upon strain on the fluorescence spectrum of VNNB color centers in h-BN
We study the effect of strain on the physical properties of the nitrogen antisite-vacancy pair in hexagonal boron nitride (h-BN), a color center that may be employed as a quantum bit in a two-dimensional material...
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Open AccessHigher derivatives driven symmetry breaking in holographic superconductors
In this paper, we construct a novel holographic superconductor from higher derivative (HD) gravity involving a coupling between the complex scalar field and the Weyl tensor. This HD coupling term provides a ne...
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Measurement of the neutron total cross section of carbon at the Back-n white neutron beam of CSNS
To verify the performance of the neutron total cross-sectional spectrometer, the neutron total cross section of carbon is initially measured in the energy range of 1 eV to 20 MeV using the time-of-flight metho...
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Open AccessA simple holographic model for spontaneous breaking of translational symmetry
It has been shown that holographic massive gravities can effectively realize spontaneous breaking of translational symmetry in homogenous manners. In this work, we consider a toy model of such category by addi...
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Open AccessPerformance of missing transverse momentum reconstruction with the ATLAS detector using proton–proton collisions at \(\sqrt{s}=13~\hbox {TeV}\)
The performance of the missing transverse momentum ( \(E_{\mathrm{T}}^{\mathrm{miss}}\) ...
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Article
Self-trap** under two-dimensional spin-orbit coupling and spatially growing repulsive nonlinearity
We develop a method for creating two- and one-dimensional (2D and 1D) self-trapped modes in binary spin-orbit-coupled Bose–Einstein condensates with the contact repulsive interaction, whose local strength grow...
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Open AccessWeyl corrections to diffusion and chaos in holography
Using holographic methods in the Einstein-Maxwell-dilaton-axion (EMDA) theory, it was conjectured that the thermal diffusion in a strongly coupled metal without quasi-particles saturates an universal lower bou...
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Open AccessSearches for the Zγ decay mode of the Higgs boson and for new high-mass resonances in pp collisions at \( \sqrt{s}=13 \) TeV with the ATLAS detector
This article presents searches for the Zγ decay of the Higgs boson and for narrow high-mass resonances decaying to Zγ, exploiting Z boson decays to pairs of electrons or muons. The data analysis uses 36.1 fb−1 of...
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Article
Dynamics of Spinor Condensates Driven by an Inhomogeneous Magnetic Field
A variational wavefunction including the breather, dipole and scissor modes simultaneously is constructed to investigate the collective-excitation dynamics of spin-1
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Open AccessSearch for direct top squark pair production in events with a Higgs or Z boson, and missing transverse momentum in \( \sqrt{s}=13 \) TeV pp collisions with the ATLAS detector
A search for direct top squark pair production resulting in events with either a same-flavour opposite-sign dilepton pair with invariant mass compatible with a Z boson or a pair of jets compatible with a Standard...
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Open AccessJet reconstruction and performance using particle flow with the ATLAS Detector
This paper describes the implementation and performance of a particle flow algorithm applied to 20.2 fb \(^{-1}\) ...
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Open AccessSearch for dark matter at \(\sqrt{s}=13~\mathrm{TeV}\) in final states containing an energetic photon and large missing transverse momentum with the ATLAS detector
Results of a search for physics beyond the Standard Model in events containing an energetic photon and large missing transverse momentum with the ATLAS detector at the Large Hadron Collider are reported. As th...
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Article
Open AccessElectron efficiency measurements with the ATLAS detector using 2012 LHC proton–proton collision data
This paper describes the algorithms for the reconstruction and identification of electrons in the central region of the ATLAS detector at the Large Hadron Collider (LHC). These algorithms were used for all ATL...
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Open AccessSearch for new phenomena in events containing a same-flavour opposite-sign dilepton pair, jets, and large missing transverse momentum in \(\varvec{\sqrt{s}=13}\) \(\text {TeV}\) \(\varvec{pp}\) collisions with the ATLAS detector
Two searches for new phenomena in final states containing a same-flavour opposite-sign lepton (electron or muon) pair, jets, and large missing transverse momentum are presented. These searches make use of prot...
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Article
Open AccessMeasurements of top-quark pair to Z-boson cross-section ratios at \( \sqrt{s}=13 \) , 8, 7 TeV with the ATLAS detector
Ratios of top-quark pair to Z-boson cross sections measured from proton-proton collisions at the LHC centre-of-mass energies of ...
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Article
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
