output
19922026
most citedObservation of a New Narrow Charmonium State in Exclusive B+-->K+ pi+pi- J/psi Decays

2k citations

Showing 1998Show all

15 papers · 1 filter

hep-th1998★ 3 cited

Self-Duality of Super D3-brane Action on Background

Tadahiko Kimura

We show that the super D3-brane action on background recently constructed by Metsaev and Tseytlin is exactly invariant under the combination of the electric-magn…

hep-th1998★ 12 cited

Quark Confinement and Deconfinement in QCD from the Viewpoint of Abelian-Projected Effective Gauge Theory

Kei-Ichi Kondo

We give another derivation of quark confinement in QCD from the viewpoint of the low-energy effective Abelian gauge theory of QCD obtained via Abelian projection. It is based on th…

nucl-th1998★ 39 cited

Microscopic Nuclear Level Densities from Fe to Ge by the Shell Model Monte Carlo Method

H. Nakada, Y. Alhassid

We calculate microscopically total and parity-projected level densities for -stable even-even nuclei between Fe and Ge, using the shell model Monte Carlo methods in the complete…

cond-mat.str-el1998★ 23 cited

Optical Conductivity of the Trellis-Lattice t-J Model: Charge Fluctuations in NaV_2O_5

S. Nishimoto, Y. Ohta

Optical conductivity of the trellis lattice t-J model at quarter filling is calculated by an exact-diagonalization technique on small clusters, whereby the valence state of V ions…

cond-mat.str-el1998★ 16 cited

A Model Study of the Low-Energy Charge Dynamics of NaV_2O_5

S. Nishimoto, Y. Ohta

An exact-diagonalization technique on small clusters is used to calculate the dynamical density correlation functions of the dimerized t-J chain and coupled anisotropic t-J ladders…

hep-th1998★ 6 cited

Regularization Ambiguity Problem for the Chern-Simons Shift

K. Nittoh, T. Ebihara

We consider the Chern-Simons parameter shift with the hybrid regularization consisting of the higher covariant derivative (HCD) and the Pauli-Villars (PV) regulators. We show that…