Results 251 to 260 of about 16,692,771 (272)

Higher Order Perturbative QCD Calculation of Jet Cross-Sections in e+ e- Annihilation

1981
We present in detail the analytic calculation of the Sterman-Weinberg type 3-jet cross section to order αs2 The fit to recent PLUTO data gives in the\({MS}\) scheme αs which corresponds to Λ=0.24 GeV in the 1-loop approximation.
Fabricius, K., Schmitt, I., Kramer, G., Schierholz, G.   +3 more
openaire   +1 more source

Higher-order many-body perturbation-theory calculations of energy levels in cesium

Physical Review A, 1988
, Blundell, , Johnson, , Sapirstein
openaire   +2 more sources

Bayesian uncertainty quantification of perturbative QCD input to the neutron-star equation of state

Journal of High Energy Physics, 2023
Aleksi Kurkela, Aleksas Mazeliauskas, Tyler Gorda   +2 more
exaly  

Extraction of aluminium surface energies from slab calculations: perturbative and non-perturbative approaches

Progress in Surface Science, 2003
Carlos Fiolhais, Célia Henriques
exaly   +2 more sources

On high-order perturbative calculations at finite density

Nuclear Physics B, 2017
Aleksi Kurkela, Saga Säppi, Aleksi Vuorinen   +2 more
exaly  

Threshold singularities, dispersion relations and fixed-order perturbative calculations

Journal of High Energy Physics, 2016
Pedro Ruiz-Femenia, M Beneke
exaly  

Orbital nonrelaxed coupled cluster singles and doubles with perturbative triples corrections calculations of first-order one-electron properties

Journal of Chemical Physics, 2002
Sonia Coriani, Poul J. Jørgensen, Kasper Hald   +2 more
exaly  

Fast convergence and higher-order mode calculation of optical waveguides: perturbation method with finite difference algorithm

Optics & Laser Technology, 2004
openaire   +1 more source

Weak coupling perturbative calculations of the Wilson loop in lattice gauge theory

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 1981
Hikaru KAWAI, Tetsuya Hattori
exaly  

Studies in the renormalization-prescription dependence of perturbative calculations

Physical Review D, 1981
Dennis Sivers, William Celmaster
exaly