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On the Rankin–Selberg method for higher genus string amplitudes
Closed string amplitudes at genus $h \leq 3$ are given by integrals of Siegel modular functions on a fundamental domain of the Siegel upper half-plane. When the integrand is of rapid decay near the cusps, the integral can be computed by the Rankin–Selberg method, which consists of inserting an Eisen...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2016
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| Acceso en línea: | https://dx.doi.org/10.4310/CNTP.2017.v11.n2.a4 http://cds.cern.ch/record/2128314 |