66 citations · 272 across the 16 of their papers we have counts for
16 papers
A late times approximation for the SYK spectral form factor
Matteo A. Cardella
We find a late times approximation for the SYK spectral form factor from a large steepest descent version of the path integral over two replica collective fields. Main ingredie…
Derivation of the two Schwarzians effective action for the Sachdev-Ye-Kitaev spectral form factor
Matteo A. Cardella
The Sachdev-Ye-Kitaev model spectral form factor exhibits absence of information loss in the form of a ramp and a plateau, that are typical of random matrix theory. In a large …
Remarks on replica diagonal collective field condensations in SYK
Sergio Caracciolo, Matteo A. Cardella, Mauro Pastore
In the Sachdev-Ye-Kitaev model with generic order random couplings, we compute the critical temperature relating the Majorana fermions high temperature perturbative vacuu…
Uniformization, Unipotent Flows and the Riemann Hypothesis
Sergio L. Cacciatori, Matteo A. Cardella
We prove equidistribution of certain multidimensional unipotent flows in the moduli space of genus principally polarized abelian varieties (ppav). This is done by studying asym…
Eluding SUSY at every genus on stable closed string vacua
Sergio L. Cacciatori, Matteo A. Cardella
In closed string vacua, ergodicity of unipotent flows provide a key for relating vacuum stability to the UV behavior of spectra and interactions. Infrared finiteness at all genera…
Vacuum stability, string density of states and the Riemann zeta function
Carlo Angelantonj, Matteo Cardella, Shmuel Elitzur +1
We study the distribution of graded degrees of freedom in classically stable oriented closed string vacua and use the Rankin-Selberg transform to link it to the finite one-loop vac…