662 Result(s)
within
Lu**g Sun
Physics
Measurement Science and Instrumentation
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Article
Open Access\(\kappa \) -Dirac stars
In this paper, we construct a Dirac star model composed of \(|\kappa |\) | ...
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Open AccessMSM Fiber Optic Surface Plasmon Resonance Glucose Sensor Based on SnO2 Nanofibers/Au Structure
Glucose is an indispensable nutrient for metabolism in living organisms and is widely used in food, industry, and medical fields. Glucose is often added as a sweetener in food and often used in industry as a r...
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Open AccessFiber Optic Vacuum Ultraviolet Sensor Based on an AlN-Microwire Probe
Vacuum ultraviolet (VUV) light sensing shows great potential applications in the space science, materials, biophysics, and plasma physics. In this work, an all-optical detection method is proposed for VUV sens...
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Open AccessSearch for exotic decays of the Higgs boson to a pair of pseudoscalars in the \(\upmu \upmu \text{ b } \text{ b } \) and \(\uptau \uptau \text{ b } \text{ b } \) final states
A search for exotic decays of the Higgs boson ( \(\text {H}\) H ) with a mass...
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Open AccessSearch for \({{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} \) decays and measurement of the branching fraction ratio \({\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {\psi {(2S)}} {{\pi } ^+} )/{\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {{J \hspace{-1.66656pt}/\hspace{-1.111pt}\psi }} {{\pi } ^+} )\)
The first search for nonresonant \({{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} \) ...
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Open AccessReactor neutrino physics potentials of cryogenic pure-CsI crystal
This paper presents a world-leading scintillation light yield among inorganic crystals measured from a 0.5 kg pure-CsI detector operated at 77 Kelvin. Scintillation photons were detected by two 2-inch Hamamats...
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Open AccessQCD challenges from pp to AA collisions: 4th edition
This paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The g...
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Open AccessUpdate of high voltage isolation control and monitoring system for HVE-400 ion implanter
HVE-400 ion implanter is special ion implantation equipment for semiconductor materials boron and phosphorus do**. The ion source and extraction deflection system are at high voltage platform, while the corr...
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Open AccessA precise measurement of the Z-boson double-differential transverse momentum and rapidity distributions in the full phase space of the decay leptons with the ATLAS experiment at \(\sqrt{s}=8\) TeV
This paper presents for the first time a precise measurement of the production properties of the Z boson in the full phase space of the decay leptons. This is in contrast to the many previous precise unfolded mea...
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Open AccessMulti-charmed and singled charmed hadrons from coalescence: yields and ratios in different collision systems at LHC
We study the production of charmed and multi-charmed hadrons in ultra-relativistic Heavy Ion Collisions coupling the transport approach for charm dynamics in the medium to an hybrid hadronization model of coal...
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Open AccessNanohertz gravitational waves from supergravity inflationary model with double-inflection-point
Recently, the worldwide pulsar timing array(PTA) collaborations, such as the Chinese Pulsar Timing Array (CPTA), the European PulsarTiming Array (EPTA), the North American Nanohertz Observatory for Gravitation...
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Open AccessRotating hybrid axion-miniboson stars
We construct rotating hybrid axion-miniboson stars (RHABSs), which are asymptotically flat, stationary, axially symmetric solutions of (3+1)-dimensional Einstein–Klein–Gordon theory. RHABSs consist of an axion...
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Open AccessMeasurement of the production cross-section of \(J/\psi \) and \(\psi (2{\textrm{S}})\) mesons in pp collisions at \(\sqrt{s} = 13\) TeV with the ATLAS detector
Measurements of the differential production cross-sections of prompt and non-prompt \(J/\psi \) ...
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Open AccessMeasurement of the \(H \rightarrow \gamma \gamma \) and \(H \rightarrow ZZ^* \rightarrow 4 \ell \) cross-sections in pp collisions at \(\sqrt{s}=13.6\) TeV with the ATLAS detector
The inclusive Higgs boson production cross-section is measured in the di-photon and the \(ZZ^* \rightarrow 4 \ell \) ...
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Open AccessSemileptonic and nonleptonic weak decays of \(\psi (1S,2S)\) and \(\eta _{c}(1S,2S)\) to \(D_{(s)}\) in the covariant light-front approach
In addition to the strong and electromagnetic decay modes, the \(\psi (1S,2S)\) ψ ...
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Open AccessOn the four-quark operator matrix elements for the lifetime of \(\Lambda _{b}\)
Heavy quark expansion can nicely explain the lifetime of \(\Lambda _{b}\) Λ ...
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Open AccessErratum: Towards a muon collider
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Open AccessMulti-state Dirac stars
In this paper, we construct the multi-state Dirac stars (MSDSs) consisting of two pairs of Dirac fields. The two pairs of Dirac fields are in the ground state and the first excited state, respectively, with op...
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Open AccessSearch for heavy Majorana or Dirac neutrinos and right-handed W gauge bosons in final states with charged leptons and jets in pp collisions at \(\sqrt{s}=13\) TeV with the ATLAS detector
A search for heavy right-handed Majorana or Dirac neutrinos \(N_{\textrm{R}}\) N ...
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Open AccessStudy of the nonleptonic charmless \(B \rightarrow SS\) decays with the QCD factorization approach
Inspired by the brilliant prospects of the ongoing B meson experiments, the hadronic charmless B \({\rightarrow }\) ...
