Showing 2005Show all

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hep-ex2005★ 26 cited

First Measurement of Charged Current Cross Sections at HERA with Longitudinally Polarised Positrons

H1 Collaboration

Data taken with positrons of different longitudinal polarisation states in collision with unpolarised protons at HERA are used to measure the total cross sections of the charged cu…

math.NA2005★ 8 cited

A quantitative investigation into the accumulation of rounding errors in the numerical solution of ODEs

Sebastian Mosbach, Amanda G. Turner

We examine numerical rounding errors of some deterministic solvers for systems of ordinary differential equations (ODEs). We show that the accumulation of rounding errors results i…

cond-mat.supr-con2005★ 6 cited

Triplet pairing due to spin-orbit-assisted electron-phonon coupling

Vladimir I. Fal'ko, Boris N. Narozhny

We propose a microscopic mechanism for triplet pairing due to spin-orbit-assisted electron interaction with optical phonons in a crystal with a complex unit cell. Using two example…

physics.acc-ph2005★ 20 cited

Asymptotic analysis of ultra-relativistic charge

David A. Burton, Jonathan Gratus, Robin W. Tucker

This article offers a new approach for analysing the dynamic behaviour of distributions of charged particles in an electromagnetic field. After discussing the limitations inherent…

cond-mat.mes-hall2005★ 19 cited

Transport in chaotic quantum dots: effects of spatial symmetries which interchange the leads

Victor A. Gopar, Stefan Rotter, Henning Schomerus

We investigate the effect of spatial symmetries on phase coherent electronic transport through chaotic quantum dots. For systems which have a spatial symmetry that interchanges the…

astro-ph2005★ 139 cited

Inflation models and observation

Laila Alabidi, David Lyth

We consider small-field models which invoke the usual framework for the effective field theory, and large-field models which go beyond that. Present and future possibilities for di…