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Spin-Wave Spectrum in `Single-Domain' Magnetic Ground State of Triangular Lattice Antiferromagnet CuFeO2
CuFeO2 spin wave spin frustration inelastic neutron scattering
2010/11/22
By means of neutron scattering measurements, we have investigated spin-wave excitation in
a collinear four-sublattice (4SL) magnetic ground state of a triangular lattice antiferromagnet
CuFeO2, whic...
The excited hadron spectrum in lattice QCD using a new variance reduction method
excited hadron spectrum lattice QCD new variance reduction method
2011/1/14
Progress in calculating the spectrum of excited baryons and mesons in lattice QCD is described.
Correlation matrices of sets of spatially-extended hadron operators have been studied and their
effect...
Reply to Comment on Circular Dichroism in the Angle-Resolved Photoemission Spectrum of the High-Temperature Bi2Sr2CaCu2O8 Superconductor http://arxiv.org/abs/1004.1648
Circular Dichroism High-Temperature
2010/11/22
Our purpose in Ref. 1 was to carry out a realistic first-principles angle-resolved photointensity (ARPES) com-putation to assess the importance of geometric effects in inducing dichroism in the curpat...
Interference and nuclear medium effects on the eta-mesic nuclear spectrum
Nuclear interaction of N⋆ (1535) Eta-mesic nucleus 25Mg
2011/1/6
he missing-mass spectrum obtained in a recoil-free transfer reaction p(27Al,3He)−p′X is
analyzed. We find that the observed peak structure arises from the coherent contributions from
two reac...
Quasiparticle Energy Spectrum and Josephson Current in Superconducting SNINS Junctions
Josephson effect Superconductivity Andreev levels
2010/9/29
Through the solution of the Bogoliubov de Gennes equations we analyze the effect of different symmetries of the pair potential on the quasiparticle energy spectrum in SNINS junctions (S: superconducto...