TY - JOUR
T1 - 1/n-Expansion of the scaling function for critical scattering
AU - Aharony, A.
N1 - Funding Information:
The author is grateful to ProfessorM .E. Fisher for very helpful discussions.T he support of the National Science Foundation, partly through the Materials ScienceC enter at Cornell University and a Fulbright-Hays Schoiashipa re also acknowledged.
PY - 1973/12/31
Y1 - 1973/12/31
N2 - The zero-field two-point correlation function of an n-vector system in d dimensions is calculated to order n- for T ≥ Tc. The scaling function is obtained as a closed, cutoff-independent integral. The behavior at q→0 and at t→0 is discussed.
AB - The zero-field two-point correlation function of an n-vector system in d dimensions is calculated to order n- for T ≥ Tc. The scaling function is obtained as a closed, cutoff-independent integral. The behavior at q→0 and at t→0 is discussed.
UR - http://www.scopus.com/inward/record.url?scp=49549169707&partnerID=8YFLogxK
U2 - 10.1016/0375-9601(73)90225-9
DO - 10.1016/0375-9601(73)90225-9
M3 - Article
AN - SCOPUS:49549169707
SN - 0375-9601
VL - 46
SP - 287
EP - 288
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
IS - 4
ER -