researchers with a paper here
collaborating institutions
Showing 2000Show all

89 papers · 1 filter

hep-ph2000★ 31 cited

Lifetime difference of mesons - Theory status

Martin Beneke, Alexander Lenz

We give an update on the lifetime difference of mesons which accounts for recent lattice bag parameter results, and obtain . We then review…

cond-mat.str-el2000★ 40 cited

Structural Phase Transition in the 2D Spin Dimer Compound SrCu2(BO3)2

K. Sparta, G. J. Redhammer, P. Roussel +11

A displacive, 2nd order structural phase transition at Ts=395 K from space group I`4 2 m below Ts to I 4/m c m above Ts has been discovered in the two-dimensional spin dimer compou…

cond-mat.stat-mech2000★ 9 cited

Dynamics of surface steps

F. Szalma, W. Selke, S. Fischer

In the framework of SOS models, the dynamics of isolated and pairs of surface steps of monoatomic height is studied, for step--edge diffusion and for evaporation kinetics, using Mo…

hep-ph2000★ 15 cited

Fourth generation effects in the decay

Yusuf Dincer

If the fourth generation fermions exist, the new quarks could influence the branching ratio of the decay . We obtain two solutions of the fourth generation CKM fa…

cond-mat.supr-con2000★ 18 cited

Voltage-flux-characteristics of asymmetric dc SQUIDs

J. Mueller, S. Weiss, R. Gross +2

We present a detailed analysis of voltage-flux V(Phi)-characteristics for asymmetric dc SQUIDs with various kinds of asymmetries. For finite asymmetry alpha_I in the critical curre…

hep-ex2000★ 17 cited

Search for the Standard Model Higgs boson in e+e- collisions at root(s) up to 202GeV

L3 Collaboration

The Standard Model Higgs boson is searched for in 233.2 pb-1 of data collected by the L3 detector at centre of mass energies from 192 GeV to 202 GeV. These data are consistent with…