The multiloop covariant tadpole operator and amplitudes for the bosonic string
G. Cristofano, R. Musto, F. Nicodemi, R. PettorinoVolume:
211
Year:
1988
Language:
english
Pages:
8
DOI:
10.1016/0370-2693(88)91885-0
File:
PDF, 426 KB
english, 1988