FINITE-SIZE-SCALING OF THE SPECIFIC-HEAT OF HE-4 NEAR TAU(LAMBDA)

Authors
WACKER A DOHM V
Citation
A. Wacker et V. Dohm, FINITE-SIZE-SCALING OF THE SPECIFIC-HEAT OF HE-4 NEAR TAU(LAMBDA), Physica. B, Condensed matter, 194, 1994, pp. 611-612
Citations number
8
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
194
Year of publication
1994
Part
1
Pages
611 - 612
Database
ISI
SICI code
0921-4526(1994)194:<611:FOTSOH>2.0.ZU;2-E
Abstract
We reanalyze specific-heat data of He-4 near T(lambda) confined to por es. Unlike earlier analyses we do not find a contradiction to finite-s ize scaling within the error bars of the data. Comparison with a calcu lated scaling function suggests that a pure surface exponent should be observable only in systems of larger size.