Stanford University

researchers with a paper here

collaborating institutions

Showing 1992Show all

38 papers · 1 filter

hep-ph1992★ 45 cited

The Subleading Isgur-Wise Form Factor $χ_{3} (v \cdot v^{'})$ to Order $α_{s}$ in QCD Sum Rules

M. Neubert, Z. Ligeti, Y. Nir

We calculate the contributions arising at order $α_{s}$ in the QCD sum rule for the spin-symmetry violating universal function $χ_{3} (v \cdot v^{'})$ , which appears at order $1/ m_{Q}$ in the…

hep-ph1992★ 115 cited

Relativistic Constituent Quark Model of Electroweak Properties of Baryons

Felix Schlumpf

We calculate the electroweak properties of nucleons and hyperons in a relativistic constituent quark model using the light-front formalism. The parameters of the model, namely the…

hep-ph1992★ 91 cited

Hydrodynamic Stability Analysis of Burning Bubbles in Electroweak Theory and in QCD

P. Huet, K. Kajantie, R. G. Leigh +2

Assuming that the electroweak and QCD phase transitions are first order, upon supercooling, bubbles of the new phase appear. These bubbles grow to macroscopic sizes compared to the…

hep-ph1992★ 42 cited

Two-loop corrections to the Isgur-Wise function in QCD sum rules

Matthias Neubert

We complete the QCD sum rule analysis of the Isgur Wise form factor $ξ (v \cdot v^{'})$ at next-to-leading order in renormalization-group improved perturbation theory. To this end, the…

hep-th1992★ 94 cited

Entropy and Action of Dilaton Black Holes

Renata Kallosh, Tomas Ortin, Amanda Peet

We present a detailed calculation of the entropy and action of $U (1) 2$ dilaton black holes, and show that both quantities coincide with one quarter of the area of the event horizo…

cond-mat1992★ 6 cited

Infinite-Scale Percolation in a New Type of Branching Diffusion Processes

A. Mezhlumian, S. A. Molchanov

We give an account of matter and (basically) a solution of a new class of problems synthesizing percolation theory and branching diffusion processes. They led us to realizing a nov…