1.1k citations · 9.9k across the 163 of their papers we have counts for
159 papers
Kallen-Lehmann representation for Spinor-Scalar Loops in de Sitter Space-time. Spectral equations
Boris L. Altshuler
Compact formulas (1), (28) presented in this paper permit to formulate the Kallen-Lehmann harmonic decompositions of the products of two spinor and of spinor and scalar harmonic fu…
Fundamental limits on the electron-phonon coupling and superconducting
Dmitrii V. Semenok, Boris L. Altshuler, Emil A. Yuzbashyan
Fundamental upper bounds on the electron-phonon interaction strength and superconducting transition temperature in metals are established based on the intrinsic instability o…
Renormalization group for Anderson localization on high-dimensional lattices
Boris L. Altshuler, Vladimir E. Kravtsov, Antonello Scardicchio +2
We discuss the dependence of the critical properties of the Anderson model on the dimension in the language of -function and renormalization group recently introduced in Ref…
Tomonaga-Luttinger liquid-Bose glass phase transition in a system of 1D disordered fermions with pair hoppings
M. S. Bahovadinov, R. O. Sharipov, B. L. Altshuler +1
We consider a one-dimensional system of spinless fermions with single particle and pair hoppings in a potential on-site disorder. The pair hopping term violates integrability of th…
Dynamical chaos in the integrable Toda chain induced by time discretization
Carlo Danieli, Emil A. Yuzbashyan, Boris L. Altshuler +2
We use the Toda chain model to demonstrate that numerical simulation of integrable Hamiltonian dynamics using time discretization destroys integrability and induces dynamical chaos…
Renormalization Group Analysis of the Anderson Model on Random Regular Graphs
Carlo Vanoni, Boris L. Altshuler, Vladimir E. Kravtsov +1
We present a renormalization group analysis of the problem of Anderson localization on a Random Regular Graph (RRG) which generalizes the renormalization group of Abrahams, Anderso…