TY - JOUR
T1 - Low energy effective action, to two-loop order, for strings on a group manifold, from compactification of closed bose strings
AU - Kao, W. F.
AU - Park, Q. Han
AU - Schnitzer, Howard J.
PY - 1988/1/7
Y1 - 1988/1/7
N2 - The low energy-effective action is computed to two-loop order for strings on group manifolds by compactification of the effective action of a closed boson string. By suitably chosen embeddings of the spin connection in the background gauge fields, one obtains the low energy effective actions of the Bose sector of the heterotic string and type II superstring.
AB - The low energy-effective action is computed to two-loop order for strings on group manifolds by compactification of the effective action of a closed boson string. By suitably chosen embeddings of the spin connection in the background gauge fields, one obtains the low energy effective actions of the Bose sector of the heterotic string and type II superstring.
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U2 - 10.1016/0370-2693(88)91108-2
DO - 10.1016/0370-2693(88)91108-2
M3 - Article
AN - SCOPUS:45549111806
VL - 200
SP - 53
EP - 58
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 1-2
ER -