RIKEN

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19922026

Showing 2002Show all

108 papers · 1 filter

nucl-ex2002★ 5 cited

Optical Alignment System for the PHENIX Muon Tracking Chambers

J. Murata, A. Al-Jamel, R. L. Armendariz +7

A micron-precision optical alignment system (OASys) for the PHENIX muon tracking chambers is developed. To ensure the required mass resolution of vector meson detection, the relati…

cond-mat.stat-mech2002★ 54 cited

Algorithm for Linear Response Functions at Finite Temperatures: Application to ESR spectrum of s=1/2 Antiferromagnet Cu benzoate

Toshiaki Iitaka, Toshikazu Ebisuzaki

We introduce an efficient and numerically stable method for calculating linear response functions $χ (q, ω)$ of quantum systems at finite temperatures. The method is a combinat…

hep-ph2002

D Meson Production in Neutrino DIS and Polarized Strange Quark Distribution

Kazutaka Sudoh

Semi-inclusive $D / \Dbar$ meson productions in neutrino deep inelastic scattering are studied including $O (α_{s})$ corrections. Supposing a future neutrino factory, cross sec…

hep-lat2002★ 1 cited

Lattice QCD study for the Quark-Gluon Mixed Condensate (anti-Q sigma G Q)

Takumi Doi, Noriyoshi Ishii, Makoto Oka +1

We study the quark-gluon mixed condensate g<\bar{q} sigma G q>, which is another chiral order parameter, using the SU(3)c lattice QCD with the Kogut-Susskind(KS) fermion at the que…

cond-mat.mes-hall2002★ 717 cited

Quantum oscillations in two coupled charge qubits

Yu. A. Pashkin, T. Yamamoto, O. Astafiev +3

Despite an apparent progress in implementing individual solid-state qubits, there have been no experimental reports so far on multi-bit gates required for building a real quantum c…

cond-mat.str-el2002★ 174 cited

The ground state of heavily-overdoped non-superconducting La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$

S. Nakamae, K. Behnia, N. Mangkorntong +4

We report detailed thermodynamic and transport measurements for non-superconducting La $_{1.7}$ Sr $_{0.3}$ CuO $_{4}$ . Collectively, these data reveal that a highly-correlated Fermi-liqu…