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Higher derivative effects on η/s at finite chemical potential
Author(s) -
Hanaki K.
Publication year - 2010
Publication title -
fortschritte der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.201000014
Subject(s) - derivative (finance) , second derivative , physics , computational chemistry , chemistry , mathematics , mathematical analysis , economics , financial economics
We review the recent developments on the study of KSS bound violation in the presence of higher derivative corrections. Special emphasis is given to the cases with finite R‐charge chemical potential.