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19912026
most citedTopological insulators and superconductors

14.5k citations

Showing 1992 · hep-phShow all

22 papers · 2 filters

hep-ph1992★ 45 cited

The Subleading Isgur-Wise Form Factor to Order in QCD Sum Rules

M. Neubert, Z. Ligeti, Y. Nir

We calculate the contributions arising at order in the QCD sum rule for the spin-symmetry violating universal function , which appears at order 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 at next-to-leading order in renormalization-group improved perturbation theory. To this end, the…

hep-ph1992★ 109 cited

A Bound on the Energy Loss of Partons in Nuclei

Stanley J. Brodsky, Paul Hoyer

We derive a quantum mechanical upper bound on the amount of radiative energy loss suffered by high energy quarks and gluons in nuclear matter. The bound shows that the nuclear supp…

hep-ph1992★ 71 cited

Large Penguin effects in the CP Asymmetry of B0d ->pi+pi-

M. Gronau

Penguin effects in the CP asymmetries of , $\bd\rightarrowρ^{\pm}π^{\mp}$ and $\bd\rightarrow a^{\pm}_1 π^{\mp}$ are studied as function of the CKM unitar…