85,632 Result(s)
within
English
Physics
Elementary Particles, Quantum Field Theory
**e **an
-
Article
Open AccessConstructing model-agnostic likelihoods, a method for the reinterpretation of particle physics results
Experimental High Energy Physics has entered an era of precision measurements. However, measurements of many of the accessible processes assume that the final states’ underlying kinematic distribution is the s...
-
Article
Open AccessCharged and magnetized particle motion around a static black hole in the Starobinsky–Bel–Robinson gravity
In this work we focus on the effects of Starobinsky–Bel–Robinson (SBR) gravity parameter and external magnetic field on the motion of charged test particles and magnetic dipoles moving around a black hole in t...
-
Article
Open AccessPainlevé Kernels and Surface Defects at Strong Coupling
It is well established that the spectral analysis of canonically quantized four-dimensional Seiberg–Witten curves can be systematically studied via the Nekrasov–Shatashvili functions. In this paper, we explore...
-
Article
Exact Solutions of Schrödinger Equation, Thermodynamic Properties and Expectation values of Pseudoharmonic Oscillator in de Sitter and Anti de Sitter spacetime
In this work, the radial Schrödinger equation with pseudoharmonic oscillator is first expressed in both de Sitter and Anti de Sitter spaces time using the Extended Uncertainty Principle (EUP) formalism. The ei...
-
Article
Open AccessCircular orbits and accretion disk around AdS black holes surrounded by dark fluid with Chaplygin-like equation of state
In the present work we study the geodesic motion and accretion process of a test particle near an Anti-de Sitter (ADS) BH surrounded by a dark fluid with a Chaplygin-like equation. Within the defined paradigm,...
-
Article
Klein-Gordon Oscillator In Dynamical Noncommutative Space
This paper aims to investigate the two-dimensional Klein-Gordon oscillator system in a dynamical noncommutative (DNC) space. We address the deformed system using the time-independent perturbation theory, where...
-
Article
Open AccessMachine-learning-based particle identification with missing data
In this work, we introduce a novel method for Particle Identification (PID) within the scope of the ALICE experiment at the Large Hadron Collider at CERN. Identifying products of ultrarelativisitc collisions d...
-
Article
Open AccessUniversal relations for compact stars with exotic degrees of freedom
The nature of the highly dense matter inside the supernova remnant compact star is not constrained by terrestrial experiments and hence modeled phenomenologically to accommodate the astrophysical observations ...
-
Article
Open AccessProspects for heavy neutral lepton searches at short and medium baseline reactor experiments
Heavy neutrinos with masses in the MeV range can in principle simultaneously explain the light neutrino masses and the origin of baryonic matter in the universe. The strongest constraints on their properties c...
-
Article
Open AccessRenormalization of Higher Currents of the Sine-Gordon Model in pAQFT
In this paper, we show that the higher currents of the sine-Gordon model are super-renormalizable by power counting in the framework of pAQFT. First we obtain closed recursive formulas for the higher currents ...
-
Article
Three-Loop Effect in r.m.s and Charge Radii of Heavy Flavored Mesons in a QCD Potential Model
We make an analysis of r.m.s. and charge radii of heavy flavored mesons introducing the three-loop correction to the static potential $$V(r)=-...
-
Article
Open AccessDeconstructing flavor anomalously
Flavor deconstruction refers to ultraviolet completions of the Standard Model where the gauge group is split into multiple factors under which fermions transform non-universally. We propose a mechanism for cha...
-
Article
Open AccessTwo-loop QCD amplitudes for \( t\overline{t}H \) production from boosted limit
The production of a Higgs boson in association with a top-antitop quark pair t ...
-
Article
Open AccessGauge theory on ρ-Minkowski space-time
We construct a gauge theory model on the 4-dimensional ρ-Minkowski space-time, a particular deformation of the Minkowski space-time recently considered. The corresponding star product results from a combination o...
-
Article
Open AccessNon-trivial saddles in microscopic description of black holes
Non-trivial gravitational saddles have played a key role in the island proposal for the black hole information paradox. It is worth asking if non-trivial saddles exist in microscopic descriptions of black hole...
-
Article
Open AccessCosmological singularities, holographic complexity and entanglement
We study holographic volume complexity for various families of holographic cosmologies with Kasner-like singularities, in particular with AdS, hyperscaling violating and Lifshitz asymptotics. We find through e...
-
Article
Open AccessS-move matrix in the NS sector of N = 1 super Liouville field theory
In this paper we calculate matrix of modular transformations of the one-point toric conformal blocks in the Neveu-Schwarz sector of N = 1 super Liouville field theory. For this purpose we use explicit expression ...
-
Article
Open AccessTransverse momentum-dependent heavy-quark fragmentation at next-to-leading order
The transverse momentum-dependent fragmentation functions (TMD FFs) of heavy (bottom and charm) quarks, which we recently introduced, are universal building blocks that enter predictions for a large number of ...
-
Article
Open AccessOn Lieb–Robinson Bounds for a Class of Continuum Fermions
We consider the quantum dynamics of a many-fermion system in \({{\mathbb {R}}}^d\) ...
-
Article
Open AccessDistributional celestial amplitudes
Scattering amplitudes are tempered distributions, which are defined through their action on functions in the Schwartz space ...
