# The Spin $L$-function on $\mathrm{GSp}_6$ for Siegel modular forms

Authors
Type
Preprint
Publication Date
Jun 19, 2015
Submission Date
Jun 10, 2015
Identifiers
arXiv ID: 1506.03406
Source
arXiv
We give a Rankin-Selberg integral representation for the Spin (degree eight) $L$-function on $\mathrm{PGSp}_6$. The integral applies to the cuspidal automorphic representations associated to Siegel modular forms. If $\pi$ corresponds to a level one Siegel modular form $f$ of even weight, and if $f$ has a non-vanishing maximal Fourier coefficient (defined below), then we deduce the functional equation and finiteness of poles of the completed Spin $L$-function $\Lambda(\pi,Spin,s)$ of $\pi$.