10 research outputs found
Level Correlations And Persistent Currents In Mesoscopic Metals
Full text linkWe use the exact correlation function of the density of energy levels in the
magnetic field to evaluate persistent currents in mesoscopic metals. We also
analyze the perturbation theory limit of the correlation function vis-a-vis the
perturbation theory limit of the orbital response.Comment: 10 pages revte
Thermodynamics of Finite Quantum Systems: Application to Spin Magnetism II
Full text linkWe extend our study of thermodynamics of a Kubo particle to temperatures
smaller than the interlevel spacing. We obtain the distribution functions of
spin susceptibility and heat capacity for Poisson and Wigner-Dyson level
statistics. We evaluate the line shape of the Knight shift due to spin effects
both in a single particle and for the ensemble average and compare it with
orbital and spin-orbit contributions.Comment: 20 pages (16 text, 4 figures) uu-encoded, z-compressed PostScript.
Latest versions of manuscripts available at
http://physuna.phs.uc.edu/professors/serota.html or by e-mail, by request
from [email protected]
Water quality assessment using benthic macroinvertebrates as bioindicators in streams and rivers around Sebeta, Ethiopia
No full textPrevalence and associated factors of postpartum depression in Southwest, Ethiopia, 2017: a cross-sectional study
No full textIntestinal parasitic infections and determinant factors among school-age children in Ethiopia: a cross-sectional study
No full textKnowledge, practice and associated factors of infection prevention among healthcare workers in Debre Markos referral hospital, Northwest Ethiopia
No full textRole of platelet parameters in early detection and prediction of severity of preeclampsia: A comparative cross-sectional study at Ayder comprehensive specialized and Mekelle general hospitals, Mekelle, Tigray, Ethiopia
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