A5028879225- Neutrino Physics Research
- Particle physics theoretical and experimental studies
- Dark Matter and Cosmic Phenomena
- Astrophysics and Cosmic Phenomena
- Quantum Mechanics and Non-Hermitian Physics
- Quantum chaos and dynamical systems
- High-Energy Particle Collisions Research
- Nonlinear Waves and Solitons
- Theoretical and Computational Physics
- Particle Detector Development and Performance
- Cosmology and Gravitation Theories
- Complex Network Analysis Techniques
- Black Holes and Theoretical Physics
- Computational Physics and Python Applications
- Atomic and Subatomic Physics Research
- Solar and Space Plasma Dynamics
- Photocathodes and Microchannel Plates
- Noncommutative and Quantum Gravity Theories
- Nonlinear Photonic Systems
- Quantum, superfluid, helium dynamics
- Quantum Chromodynamics and Particle Interactions
- Stochastic processes and statistical mechanics
Karadeniz Technical University
2020-2025
Hasanuddin University
2018
Abstract The unification of quantum mechanics and general relativity has long been elusive. Only recently have empirical predictions various possible theories gravity put to test, where a clear signal properties is still missing. dawn multi-messenger high-energy astrophysics tremendously beneficial, as it allows us study particles with much higher energies travelling longer distances than in terrestrial experiments, but more progress needed on several fronts. A thorough appraisal current...
We investigate new physics with light-neutral mediators through coherent elastic neutrino-nucleus scattering ($\mathrm{CE}\ensuremath{\nu}\mathrm{NS}$) at low energies. These mediators, a mass of less than 1 GeV, are common properties for extensions the Standard Model (SM). consider general scalar, vector, and tensor interactions allowed by Lorentz invariance involve universal light accordingly. In addition, we study an additional vector gauge boson associated $U(1{)}^{\ensuremath{'}}$ group...
Abstract In the presence of a transition magnetic moment between active and sterile neutrinos, neutrinos could be produced by neutrino beams electromagnetically upscattering on nuclei. We study active-sterile through this in coherent elastic neutrino-nucleus scattering process induced solar neutrinos. place new limits moment-sterile mass plane using latest data from CDEX-10 experiment. also provide projected sensitivities for future measurements. observe that cover some regions parameter...
The unification of quantum mechanics and general relativity has long been elusive. Only recently have empirical predictions various possible theories gravity put to test. dawn multi-messenger high-energy astrophysics tremendously beneficial, as it allows us study particles with much higher energies travelling longer distances than in terrestrial experiments, but more progress is needed on several fronts. A thorough appraisal current strategies experimental frameworks, regarding...
Neutrinos elastically scattered off atomic electrons offer a unique opportunity to probe the Standard Model (SM) and beyond SM physics. In this work, we examine new physics effects of light mediators through elastic neutrino-electron scattering using solar neutrinos at low energy range PandaX-4T. These mediators, with mass less than 1 GeV, are common properties extensions SM. Accordingly, consider universal mediator models involving scalar, vector, tensor interactions allowed by Lorentz...
We provide high-precision predictions for muon-pair and tau-pair productions in a photon-photon collision by considering complete set of one-loop-level scattering amplitudes, i.e., electroweak (EW) corrections together with soft hard QED radiation. Accordingly, we present detailed numerical discussion particular emphasis on the pure as well genuinely weak corrections. The effects angular initial beam polarization distributions production rates are also discussed. An improvement is observed...
We study the occurrence of light mediators on coherent elastic neutrino-nucleus scattering in framework a simplified model.The model includes accordance with all possible interactions such as scalar, pseudoscalar, vectorial, axial-vector, and tensorial, commonly used explaining solar neutrino phenomena.We show event rate spectrum using flux from reactor accelerator experiment for keV, MeV, GeV mass scale new mediators.We then present 90% C.L. constraint parameter considered first COHERENT data.
In the presence of a transition magnetic moment between active and sterile neutrinos, neutrinos could be produced by neutrino beams electromagnetically upscattering on nuclei. We study active-sterile through this in coherent elastic neutrino-nucleus scattering process induced solar neutrinos. place new limits moment-sterile mass plane using latest data from CDEX-10 experiment. also provide projected sensitivities for future measurements. observe that cover some regions parameter space which...
Randomness is an important subject in the study of phase transition as defect and impurity may present any real material. The pre-existing ordered a pure system can be affected or even ruined by presence randomness. Here we ferromagnetic Ising model on square lattice with randomness form bond dilution. this known to experience second order transition, separating between high temperature paramagnetic low-temperature phase. We used Wang-Landau algorithm Monte Carlo method obtain density states...
We investigate new physics with light-neutral mediators through coherent elastic neutrino-nucleus scattering (CE$\nu$NS) at low energies. These mediators, a mass of less than $1$ GeV, are common properties for extensions the Standard Model (SM). consider general scalar, vector, and tensor interactions allowed by Lorentz invariance involve universal light accordingly. In addition, we study an additional vector gauge boson associated $U(1)'$ group variety models including $U(1)_{B-L}$,...
We examine new physics from U(1) ′ gauge symmetry via coherent elastic neutrino-nucleus scattering (CEνNS) utilizing solar neutrinos.Particularly, we focus on an additional vector boson with associated B-L , B-3L e µ and τ symmetries.These models have different fermion charges, which determines their contributions to the CEνNS process.We show effect of these by incorporating them in signal SM using neutrino flux.We place constraints recent CDEX-10 data.Our findings indicate that there are...
We provide high-precision predictions for $\ell^-\ell^+$ production ($\ell=\mu,\tau$) at $\gamma\gamma$ collisions by considering a complete set of one-loop order scattering amplitudes, i.e., full electroweak (EW) $\mathcal{O}(\alpha)$ corrections together with soft and hard QED radiation. decompose the EW radiative into pure Weak parts. The total enhance Born cross section within ten percent relative correction both processes. Our results show that must be included to improve level accuracy.