Waseda University

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19922026

Showing 2003Show all

73 papers · 1 filter

cond-mat.supr-con2003★ 85 cited

Effects of next-nearest-neighbor hopping $t^{'}$ on the electronic structure of cuprates

K. Tanaka, T. Yoshida, A. Fujimori +11

Photoemission spectra of underdoped and lightly-doped Bi $_{2 - z}$ Pb $_{z}$ Sr $_{2}$ Ca $_{1 - x}$ {\it R} $_{x}$ Cu $_{2}$ O $_{8 + y}$ ( $R =$ Pr, Er) (BSCCO) have been measured and compared with those…

hep-ex2003★ 12 cited

Selection of Tau Leptons with the CDF II Trigger System

S. Baroiant, M. Chertok, M. Goncharov +14

In Run II of the CDF experiment, traditional dilepton triggers are enriched by lepton (electrons or muons) plus track, di-tau and tau plus missing transverse energy triggers at Lev…

cond-mat.stat-mech2003★ 7 cited

Fluctuation Theorem in Rachet System

T. Monnai

Fluctuation Theorem(FT) has been studied as far from equilibrium theorem, which relates the symmetry of entropy production. To investigate the application of this theorem, especial…

hep-ex2003★ 626 cited

Observation of the Narrow State $X (3872) \to J / ψ π^{+} π^{-}$ in $p ˉ p$ Collisions at $\sqrt{s}=1.96 \TeV$

the CDF II Collaboration, D. Acosta, T. Affolder +8

We report the observation of a narrow state decaying into $J / ψ π^{+} π^{-}$ and produced in $220 p b^{- 1}$ of $p ˉ p$ collisions at $s = 1.96 T e V$ in the CDF II experiment. We o…

astro-ph2003

General Relativistic MHD Simulations of the Gravitational Collapse of a Rotating Star with Magnetic Field as a Model of Gamma-Ray Bursts

Yosuke Mizuno, Shoichi Yamada, Shinji Koide +1

We have performed 2.5-dimensional general relativistic magnetohydrodynamic (MHD) simulations of the gravitational collapse of a magnetized rotating massive star as a model of gamma…

gr-qc2003★ 11 cited

Semiclassical Instability of the Cauchy Horizon in Self-Similar Collapse

Umpei Miyamoto, Tomohiro Harada

Generic spherically symmetric self-similar collapse results in strong naked-singularity formation. In this paper we are concerned with particle creation during a naked-singularity…

Effects of next-nearest-neighbor hopping t′ on the electronic structure of cuprates