We discuss duality in N = 1 SUSY gauge theories in Seibergâ€™s conformal window, (3Nc/2) < Nf < 3Nc. The â€™t Hooft consistency conditions â€“ the basic tool for establishing the infrared duality â€“ areâ€¦ (More)

We derive the lepton spectrum in semileptonic beauty decays from a nonperturbative treatment of QCD; it is based on an expansion in 1/mQ with mQ being the heavy flavour quark mass. The leadingâ€¦ (More)

A generalization of the operator product expansion is used to find the differential distributions in the inclusive semileptonic weak decays of heavy flavors in QCD. In particular, the doubleâ€¦ (More)

The key quantity of the heavy quark theory is the quark mass mQ. Since quarks are unobservable one can suggest different definitions of mQ. One of the most popular choices is the pole quark massâ€¦ (More)

K. R. Sreenivasan, 1,2 S. I. Vainshtein, 3 R. Bhiladvala, 2 I. San Gil,2 S. Chen, 4 and N. Cao4 1School of Mathematics, Institute for Advanced Study, Princeton, New Jersey 08540 2Mason Laboratory,â€¦ (More)

Physical review. E, Statistical physics, plasmasâ€¦

2000

Experimental study of high Reynolds number turbulence provides additional evidence that asymmetry of turbulence is related to the intermittency. The refined similarity hypothesis (RSH), on the otherâ€¦ (More)