A5103278146- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Particle Detector Development and Performance
- Quantum Chromodynamics and Particle Interactions
- Dark Matter and Cosmic Phenomena
- Computational Physics and Python Applications
- Neutrino Physics Research
- Cosmology and Gravitation Theories
- Astrophysics and Cosmic Phenomena
- Distributed and Parallel Computing Systems
- Superconducting Materials and Applications
- Radiation Detection and Scintillator Technologies
- Black Holes and Theoretical Physics
- Medical Imaging Techniques and Applications
- Atomic and Subatomic Physics Research
- Advanced Data Storage Technologies
- Particle Accelerators and Free-Electron Lasers
- Big Data Technologies and Applications
- Nuclear Physics and Applications
- Muon and positron interactions and applications
- Structural Analysis of Composite Materials
- Digital Radiography and Breast Imaging
- Noncommutative and Quantum Gravity Theories
- Islamic Thought and Society Studies
- Statistical Distribution Estimation and Applications
Kobe University
2016-2025
Northern Illinois University
2016-2024
A. Alikhanyan National Laboratory
2024
SR Research (Canada)
2024
Federación Española de Enfermedades Raras
2024
Atlas Scientific (United States)
2024
The University of Adelaide
2015-2023
TU Dresden
2023
Rutherford Appleton Laboratory
2023
Justus-Liebig-Universität Gießen
2020
The Double Chooz experiment has observed 8249 candidate electron antineutrino events in 227.93 live days with 33.71 GW-ton-years ($\mathrm{\text{reactor power}}\ifmmode\times\else\texttimes\fi{}\mathrm{\text{detector mass}}\ifmmode\times\else\texttimes\fi{}\mathrm{\text{live time}}$) exposure using a $10.3\text{ }\text{ }{\mathrm{m}}^{3}$ fiducial volume detector located at 1050 m from the reactor cores of nuclear power plant France. expectation case ${\ensuremath{\theta}}_{13}=0$ is 8937...
The Double Chooz experiment presents improved measurements of the neutrino mixing angle θ 13 using data collected in 467.90 live days from a detector positioned at an average distance 1050 m two reactor cores nuclear power plant. Several novel techniques have been developed to achieve significant reductions backgrounds and systematic uncertainties with respect previous publications, whereas efficiency $$ {\overline{\nu}}_e signal has increased. value is measured be sin2 2θ = 0.090 − 0.029 +...
The Double Chooz experiment has determined the value of neutrino oscillation parameter $\theta_{13}$ from an analysis inverse beta decay interactions with neutron capture on hydrogen. This uses a three times larger fiducial volume than standard assessment, which is restricted to region doped gadolinium (Gd), yielding exposure 113.1 GW-ton-years. data sample used in this distinct that Gd analysis, and systematic uncertainties are also largely independent, some exceptions, such as reactor flux...
The Double Chooz collaboration presents a measurement of the neutrino mixing angle θ 13 using reactor $$ \overline{\nu_{\mathrm{e}}} observed via inverse beta decay reaction in which neutron is captured on hydrogen. This based 462.72 live days data, approximately twice as much data previous such analysis, collected with detector positioned at an average distance 1050 m from two cores. Several novel techniques have been developed to achieve significant reductions backgrounds and systematic...
We present a search for Lorentz violation with 8249 candidate electron antineutrino events taken by the Double Chooz experiment in 227.9 live days of running. This analysis, featuring sidereal time dependence events, is first test invariance using reactor-based source. No variation data and disappearance results are consistent independent oscillations. Under Standard-Model Extension, we set limits on 14 violating coefficients associated transitions between tau flavor, two competitive muon flavor.
Abstract Results are presented for reliability tests of the SFP+ transceivers and readout board Thin Gap Chambers (TGC) ATLAS experiment at HL-LHC. The radiation tolerance was evaluated from Broadcom FS TGC frontend with gamma ray irradiation up to 𝒪 (100) Gy Cobalt-60 facility Nagoya University. An accelerated aging test also performed Kintex-7 evaluation integrated in temperature chamber.
The oscillation results published by the Double Chooz Collaboration in 2011 and 2012 rely on background models substantiated reactor-on data. In this analysis, we present a background-model-independent measurement of mixing angle θ13 including 7.53 days reactor-off A global fit observed antineutrino rates for different reactor power conditions is performed, yielding both total rate. are improved significantly data fit, as it provides direct This rate modulation analysis considers candidates...
The reduced cross sections for e+p deep inelastic scattering have been measured with the ZEUS detector at HERA three different center-of-mass energies, 318, 251 and 225 GeV. sections, double differentially in Bjorken x virtuality, Q2, were obtained region 0.13≤y≤0.75, where y denotes inelasticity 5≤Q2≤110 GeV2. proton structure functions F2 FL extracted from sections.2 MoreReceived 26 June 2014DOI:https://doi.org/10.1103/PhysRevD.90.072002© 2014 American Physical Society
The production of beauty and charm quarks in ep interactions has been studied with the ZEUS detector at HERA for exchanged four-momentum squared 5 < Q 2 1000 GeV2 using an integrated luminosity 354 pb−1. content events least one jet have extracted invariant mass charged tracks associated secondary vertices decay-length significance these vertices. Differential cross sections as a function 2, Bjorken x, trans- verse energy pseudorapidity were measured compared next-to-leading-order QCD...
Double Chooz is unique among modern reactor-based neutrino experiments studying $\bar \nu_e$ disappearance in that data can be collected with all reactors off. In this paper, we present from 7.53 days of reactor-off running. Applying the same selection criteria as used reactor-on oscillation analysis, a measured background rate 1.0$\pm$0.4 events/day obtained. The model for accidentals, cosmogenic $\beta$-$n$-emitting isotopes, fast neutrons cosmic muons, and stopped-$\mu$ decays analysis...
The production of beauty and charm quarks in ep interactions has been studied with the ZEUS detector at HERA for exchanged four-momentum squared 5 < Q 2 1000 GeV2 using an integrated luminosity 354 pb−1. content events least one jet have extracted invariant mass charged tracks associated secondary vertices decay-length significance these vertices. Differential cross sections as a function 2, Bjorken x, trans- verse energy pseudorapidity were measured compared next-to-leading-order QCD...
A study on cosmic muons has been performed for the two identical near and far neutrino detectors of Double Chooz experiment, placed at $\sim$120 $\sim$300 m.w.e. underground respectively, including corresponding simulations using MUSIC simulation package. This characterization allowed to measure muon flux reaching both be (3.64 $\pm$ 0.04) $\times$ 10$^{-4}$ cm$^{-2}$s$^{-1}$ detector (7.00 0.05) 10$^{-5}$ one. The seasonal modulation signal also studied observing a positive correlation with...
The Double Chooz experiment measures the neutrino mixing angle θ 13 by detecting reactor $$ {\overline{\nu}}_e via inverse beta decay. positron-neutron space and time coincidence allows for a sizable background rejection, nonetheless liquid scintillator detectors would profit from positron/electron discrimination, if feasible in large detector, to suppress remaining background. Standard particle identification, based on dependent profile of photon emission scintillator, can not be used given...
The photoproduction of isolated photons, both inclusive and together with a jet, has been measured the ZEUS detector at HERA using an integrated luminosity 374pb−1. Differential cross sections are presented in isolated-photon transverse-energy pseudorapidity ranges 6<ETγ<15GeV −0.7<ηγ<0.9, for jet 4<ETjet<35GeV −1.5<ηjet<1.8, exchanged-photon virtualities Q2<1GeV2. also production as functions transverse energy photon. Higher-order theoretical calculations compared to results.
We present a search for signatures of neutrino mixing electron anti-neutrinos with additional hypothetical sterile flavors using the Double Chooz experiment. The is based on data from 5 years operation Chooz, including 2 in two-detector configuration. analysis profile likelihood, i.e.\ comparing to model prediction disappearance data-to-data comparison two respective detectors. optimized three active and one neutrino. It sensitive typical mass range $5 \cdot 10^{-3} $ eV$^2 \lesssim \Delta...
Using the Double Chooz detector, designed to measure neutrino mixing angle ${\ensuremath{\theta}}_{13}$, products of ${\ensuremath{\mu}}^{\ensuremath{-}}$ capture on $^{12}\mathrm{C},^{13}\mathrm{C},^{14}\mathrm{N}$, and $^{16}\mathrm{O}$ have been measured. Over a period 489.5 days, $2.3\ifmmode\times\else\texttimes\fi{}{10}^{6}$ stopping cosmic collected, which $1.8\ifmmode\times\else\texttimes\fi{}{10}^{5}$ captured carbon, nitrogen, or oxygen nuclei in inner detector scintillator acrylic...
It is well-known in the literature that choice of a strategy representation scheme has large effect on evolution cooperative behavior an IPD (Iterated Prisoner's Dilemma) game. Different schemes often lead to totally different results. The easy under some while it difficult other schemes. An interesting research issue examine inhomogeneous population consisting heterogeneous agents with In our former study, we used where one two was randomly assigned same probability each cell...
The neutral current ${e}^{\ifmmode\pm\else\textpm\fi{}}p$ cross section has been measured up to values of Bjorken $x\ensuremath{\cong}1$ with the ZEUS detector at HERA using an integrated luminosity $187\text{ }\text{ }{\mathrm{pb}}^{\ensuremath{-}1}$ ${e}^{\ensuremath{-}}p$ and $142\text{ ${e}^{+}p$ collisions $\sqrt{s}=318\text{ }\mathrm{GeV}$. Differential sections in $x$ ${Q}^{2}$, exchanged boson virtuality, are presented for ${Q}^{2}\ensuremath{\ge}725\text{ }{\mathrm{GeV}}^{2}$. An...
The yields and production rates of the radioisotopes $^9$Li $^8$He created by cosmic muon spallation on $^{12}$C, have been measured two detectors Double Chooz experiment. identical are located at separate sites depths, which means they subject to different spectra. near (far) detector has an overburden $\sim$120 m.w.e. ($\sim$300 m.w.e.) corresponding a mean energy $32.1\pm2.0\,\mathrm{GeV}$ ($63.7\pm5.5\,\mathrm{GeV}$). Comparing data detailed simulation decays, contribution radioisotope...