I would like to know if, under Ramanujan conjecture, the following three distributions are known or conjectured to match:
- the distribution of spacings between Satake parameters of an L-function $F$ at all unramified primes on the unit circle
- the distribution of the spacings between non trivial zeros of $F$ under the analogue of RH for $F$ on a circle of the Riemann sphere whose stereographic projection is the critical line
- the spacings of eigenvalues of some random matrix along the lines of Katz-Sarnak philosophy.