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Astrophysical S factor for C-13(p,gamma)N-14 and asymptotic normalization coefficients
(American Physical Society, 2002)
We reanalyze the C-13(p,gamma)N-14 radiative capture reaction within the R-matrix approach. The low-energy astrophysical S factor has important contributions from both resonant and onresonant captures. The normalization ...
Reconstruction of an entangled state in a cavity via Autler-Townes spectroscopy RID A-4660-2010
(American Physical Society, 2002)
We present a scheme to reconstruct a two-mode entangled state in a high-Q cavity from the spontaneous emission spectrum in a driven four-level atomic system. The two modes of the cavity field drive the upper three levels ...
Thermal transport of the single-crystal rare-earth nickel borocarbides RNi2B2C
(American Physical Society, 2002)
The quaternary intermetallic rare-earth nickel borocarbides RNi2B2C are a family of compounds that show magnetic behavior, superconducting behavior, and/or both. Thermal transport measurements reveal both electron and ...
Interaction of mesoscopic magnetic textures with superconductors
(American Physical Society, 2002)
Here we report a method to calculate the vortex and magnetization arrangement for a system of interacting superconductors and ferromagnets separated in space. The method is based on static London-Maxwell equations and the ...
Femtosecond-scale response of GaAs to ultrafast laser pulses RID A-7793-2008
(American Physical Society, 2002)
We present nonadiabatic simulations of the coherent response of crystalline GaAs irradiated by intense femtosecond-scale laser pulses. Above a threshold fluence, which corresponds to promotion of about 12% of the valence ...
J/psi production in relativistic heavy ion collisions from a multiphase transport model
(American Physical Society, 2002)
Using a multiphase transport model, we study J/psi production from interactions between charm and anticharm quarks in the initial parton phase and between D and (D) over bar mesons in the final hadron phase of relativistic ...
Partonic effects on the elliptic flow at relativistic heavy ion collisions
(American Physical Society, 2002)
The elliptic flow in heavy ion collisions at the Relativistic Heavy Ion Collider is studied in a multiphase transport model. By converting the strings in the high energy density regions into partons, we find that the final ...
Calculated corrections to superallowed Fermi beta decay: New evaluation of the nuclear-structure-dependent terms
(American Physical Society, 2002)
The measured ft values for superallowed 0(+)-->0(+) nuclear beta decay can be used to obtain the value of the vector coupling constant and thus to test the unitarity of the Cabibbo-Kobayashi-Maskawa matrix. An essential ...
Cross section for charmonium absorption by nucleons
(American Physical Society, 2002)
The cross section for J/psi absorption by nucleons is studied using a gauged SU(4) hadronic Lagrangian but with empirical particle masses, which has been used previously to study the cross sections for J/psi absorption by ...
Isoscalar giant resonances in Si-28 and the mass dependence of nuclear compressibility
(American Physical Society, 2002)
The giant resonance region from 8 MeV < E-x < 55 MeV in Si-28 has been studied with inelastic scattering of 240 MeV alpha particles at small angles including 0degrees. Strength corresponding to 81 +/- 10%, 68 +/- 9%, and ...