Quantum field theory, Feynman-, Wheeler propagators, dimensional regularization in configuration space and convolution of Lorentz Invariant Tempered Distributions

A Plastino, MC Rocca - Journal of Physics Communications, 2018 - iopscience.iop.org
Quantum field theory, Feynman-, Wheeler propagators, dimensional regularization in
configuration space and convolution of Lorentz Invariant Tempered Distributions - IOPscience …

Dimensionally regularized Tsallis' statistical mechanics and two-body Newton's gravitation

JD Zamora, MC Rocca, A Plastino, GL Ferri - Physica A: Statistical …, 2018 - Elsevier
Typical Tsallis' statistical mechanics' quantifiers like the partition function and the mean
energy exhibit poles. We are speaking of the partition function Z and the mean energy< U> …

Dimensionally regularized Boltzmann–Gibbs statistical mechanics and two-body Newton's gravitation

DJ Zamora, MC Rocca, A Plastino, GL Ferri - Physica A: Statistical …, 2018 - Elsevier
It is believed that the canonical gravitational partition function Z associated to the classical
Boltzmann–Gibbs (BG) distribution e− β HZ cannot be constructed because the integral …

Newton's gravitation-force's classical average proof of a Verlinde's conjecture

A Plastino, MC Rocca - Physica A: Statistical Mechanics and its …, 2018 - Elsevier
A surprising, gravity related Verlinde-conjecture, that generated immense interest, asserts
that gravity is an emergent entropic force. We provided a classical proof of the assertion in …

Dimensional regularization of Renyi's statistical mechanics

A Plastino, MC Rocca, GL Ferri - Physica A: Statistical Mechanics and its …, 2018 - Elsevier
We show that typical Renyi's statistical mechanics' quantifiers exhibit poles. We are referring
to the partition function Z and the mean energy< U>. Renyi's entropy is characterized by a …

[HTML][HTML] The production cross section of the Bc and Bc⁎ mesons via the fragmentation of b¯ quark at the next-to-leading-order accuracy

S Dadfar, S Zarrin - Physics Letters B, 2022 - Elsevier
In this paper, in order to present an application of the next-to-leading order fragmentation
function of b¯ heavy quark, we calculate the differential cross section as a function of …

Cross section of D-mesons production via the c-quark fragmentation process at next-to-leading order accuracy in pp collisions at the 7TeV LHC

S Dadfar, S Zarrin - The European Physical Journal C, 2021 - Springer
In this paper, the differential cross section of charmed mesons production (D_ s^ ± D s±, D^
0 D 0, D^* D∗ and D^* ± D∗±and D^ ± D±) are computed as a function of transverse …

The Effect of Spin Orientation Quark on the Cross-Section Production of Heavy Triply Baryon at the LHC ()

M Ghasemi, R Sepahvand - International Journal of Theoretical Physics, 2021 - Springer
At high energy hadron collider, the dominant production mechanism for heavy baryons is
actually the fragmentation. We analytically have computed the effect of spin orientation of …

Direct decay of the Higgs boson via fragmentation

T Osati - Journal of Nuclear Science, Engineering and …, 2023 - jonsat.nstri.ir
In the CMS detector, the branching fractions of Higgs boson to J/ψ (1S) and cc pairs have
been measured equal to 1.8× 10-3 and 2.89× 10-2, respectively. Theoretically, one possible …

[PDF][PDF] Application of a dimensionally regularized Tsallis' Statistical Mechanics to Newton's gravitation

JD Zamora, MC Rocca, A Plastino, GL Ferri - Physica A, 2018 - researchgate.net
Typical Tsallis' statistical mechanics' quantifiers like the partition function and the mean
energy exhibit poles. We are speaking of the partition function Z and the mean energy< U> …