Results 11 to 20 of about 804 (48)

Resolving the A_{FB}^b puzzle in an extra dimensional model with an extended gauge structure [PDF]

open access: yes, 2006
It is notorious that, contrary to all other precision electroweak data, the forward-backward asymmetry for b quarks $A_{FB}^b$ measured in Z decays at LEP1 is nearly three standard deviations away from the predicted value in the Standard Model ...
Abdelhak Djouadi   +94 more
core   +4 more sources

Event Generators for Bhabha Scattering [PDF]

open access: yes, 1996
The results obtained by the "Event Generators for Bhabha Scattering" working group during the CERN Workshop "Physics at LEP2" (1994/1995) are presented.Comment: 70 pages, PostScript file.
Anlauf, H.   +23 more
core   +2 more sources

Quantal-Classical Duality and the Semiclassical Trace Formula [PDF]

open access: yes, 1997
We consider Hamiltonian systems which can be described both classically and quantum mechanically. Trace formulas establish links between the energy spectra of the quantum description and the spectrum of actions of periodic orbits in the classical ...
Andersson   +42 more
core   +2 more sources

Theoretical analysis of transient natural convection flow in a vertical microchannel with electrokinetic effect

open access: yesJournal of Taibah University for Science, 2019
In this article, a theoretical analysis is carried out to understand the role of electrokinetic effect on transient natural convection flow in a vertical microchannel.
Michael O. Oni, Basant K. Jha
doaj   +1 more source

Moderate deviations for stabilizing functionals in geometric probability [PDF]

open access: yes, 2013
The purpose of the present paper is to establish explicit bounds on moderate deviation probabilities for a rather general class of geometric functionals enjoying the stabilization property, under Poisson input and the assumption of a certain control over
Eichelsbacher, Peter   +2 more
core   +2 more sources

Modeling of the Radial Heat Flow and Cooling Processes in a Deep Ultraviolet Cu+ Ne‐CuBr Laser

open access: yesMathematical Problems in Engineering, Volume 2009, Issue 1, 2009., 2009
An improved theoretical model of the gas temperature profile in the cross‐section of an ultraviolet copper ion excited copper bromide laser is developed. The model is based on the solution of the one‐dimensional heat conduction equation subject to special nonlinear boundary conditions, describing the heat interaction between the laser tube and its ...
Iliycho Petkov Iliev   +5 more
wiley   +1 more source

Closed-form evaluation of 2D static lattice sums

open access: yes, 2016
In the present paper, employing properties of the complete elliptic integrals of the first and second kind, we deduce closed-form formulae for the lattice sums and other new formulae.
Drygas, Piotr   +2 more
core   +1 more source

Approximately counting semismooth integers

open access: yes, 2013
An integer $n$ is $(y,z)$-semismooth if $n=pm$ where $m$ is an integer with all prime divisors $\le y$ and $p$ is 1 or a prime $\le z$. arge quantities of semismooth integers are utilized in modern integer factoring algorithms, such as the number field ...
Bach, Eric, Sorenson, Jonathan
core   +1 more source

Artin's primitive root conjecture -a survey - [PDF]

open access: yes, 2012
This is an expanded version of a write-up of a talk given in the fall of 2000 in Oberwolfach. A large part of it is intended to be understandable by non-number theorists with a mathematical background.
Moree, Pieter
core   +2 more sources

Dirac's Observables for the Rest-Frame Instant Form of Tetrad Gravity in a Completely Fixed 3-Orthogonal Gauge [PDF]

open access: yes, 2001
We define the {\it rest-frame instant form} of tetrad gravity restricted to Christodoulou-Klainermann spacetimes. After a study of the Hamiltonian group of gauge transformations generated by the 14 first class constraints of the theory, we define and ...
A. Ashtekar   +119 more
core   +2 more sources

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