29 research outputs found
Non-perturbative Thermodynamics in Matrix String Theory
Get PDFA study of the thermodynamics in IIA Matrix String Theory is presented. The
free string limit is calculated and seen to exactly reproduce the usual result.
When energies are enough to excite non-perturbative objects like D-particles
and specially membranes, the situation changes because they add a large number
of degrees of freedom that do not appear at low energies. There seems to be a
negative specific heat (even in the Microcanonical Ensemble) that moves the
asymptotic temperature to zero. Besides, the mechanism of interaction and
attachment of open strings to D-particles and D-membranes is analyzed.Comment: 30 pages, 3 figures. Several points are clarified. Final version to
appear in Nucl. Phys. B. Also available at http://condmat1.ciencias.uniovi.e
The Thinker: Seeking the Intellectual Influences on Theodore Roosevelt - Aida D. Donald Lion in the White House: A Life of Theodore Roosevelt. New York: Basic Books, 2007. xvi + 286 pp. 35.00 (cloth), ISBN 0-3001-2010-9.
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The Fight For Survival:African-American gang members and their families in a segregated society
No full textPrevention and Intervention for Anxiety Disorders in Children and Adolescents: A Whole School Approach
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