Results 61 to 70 of about 6,488,411 (198)
Quark mass effects in Higgs production
We examine the effect of finite top- and bottom-quark masses on the Higgs production cross section in the gluon-gluon fusion channel. We employ both MS ¯ $$ \overline{\textrm{MS}} $$ and on-shell renormalisation for the quark masses and provide a ...
Michał Czakon +4 more
doaj +1 more source
BODY MASS INDEX AND EFFECTS DURING KAYAKING [PDF]
Comparison of the results was performed among the sample of 55 male students of second year from the Faculty of Physical Education and Sports at the University of East Sarajevo, School Year 2009/2010, chronologically aged 23 years ±6 months.
Milomir Trivun +3 more
doaj
Effects of confinement on rock mass modulus: A synthetic rock mass modelling (SRM) study
The main objective of this paper is to examine the influence of the applied confining stress on the rock mass modulus of moderately jointed rocks (well interlocked undisturbed rock mass with blocks formed by three or less intersecting joints).
I. Vazaios +3 more
doaj +1 more source
On Pendry's Effective Electron Mass
In 1996, J. Pendry, an English theoretical physicist put forward an idea about the dependence of the effective electron mass on the magnetic field, while interpreting the dielectric response of metal wire mesh structures. The idea was based on the well-known relation between the kinematic and canonical momenta of a charged particle moving in the ...
openaire +4 more sources
Fabiana Braga Benatti1, Fábio Santos Lira2, Lila Missae Oyama2, Cláudia Maria da Penha Oller do Nascimento2, Antonio Herbert Lancha Junior11School of Physical Education and Sport, University of Sao Paulo, Sao Paulo, Brazil ...
Benatti FB +4 more
doaj
Heavy quark mass effects in parton-to-kaon hadronization probabilities
We examine the relevance of the heavy quarks masses in the perturbative QCD description of hard interactions where charged kaons are produced in the final state.
Manuel Epele +2 more
doaj +1 more source
Influence of quark boundary conditions on the pion mass in finite volume
We calculate the mass shift for the pion in a finite volume with renormalization group (RG) methods in the framework of the quark-mesons model. In particular, we investigate the importance of the quark effects on the pion mass. As in lattice gauge theory,
B. Klein +4 more
core +1 more source
Small instanton effects on composite axion mass
This paper investigates the impact of small instanton effects on the axion mass in composite axion models. In particular, we focus on the Composite Accidental Axion (CAA) models, which are designed to address the axion quality problem, and where the ...
Takafumi Aoki +3 more
doaj +1 more source
The Formation of Low-Mass Cluster Galaxies and the Universal Initial Galaxy Mass Function
Clusters of galaxies have an observed over-density of low-luminosity systems in comparison to the field, although it is not yet agreed whether this effect is the result of initial galaxy mass functions that vary with environment or galaxy evolutionary ...
Adami C. +3 more
core +1 more source
Radiation Effects on Oscillating Vertical Plate with Uniform Heat and Mass Flux
Thermal radiation effects on flow past an impulsively started infinite vertical oscillating plate with uniform heat and mass flux is studied. The fluid considered here is a gray, absorbing-emitting radiation but a nonscattering medium.
P. Chandrakala, P. Narayana Bhaskar
doaj +1 more source

