The purpose of this review is to provide a comprehensive pedagogical introduction into
Keldysh technique for interacting out-of-equilibrium fermionic and bosonic systems. The …

S trange-metal behavior has been observed in materials ranging from high-temperature
superconductors to heavy fermion metals. In conventional metals, current is carried by …

We study the electrical transport of a two-dimensional non-Fermi-liquid with disorder, and
we determine the first quantum correction to the semiclassical dc conductivity due to …

The effect of electron-phonon coupling on the current noise in a molecular junction is
investigated within a simple model. The model comprises a one-level bridge representing a …

We study shot noise in a two-dimensional, disordered marginal Fermi liquid (MFL) driven out
of equilibrium. We consider electrons with Planckian dissipation on the Fermi surface …

Motivated by recent real-time electron counting experiments, we evaluate the full counting
statistics for the probability distribution of the electron number inside a quantum dot which is …

We analyze current fluctuations in mesoscopic coherent conductors in the presence of
electron-electron interactions. In a wide range of parameters we obtain explicit universal …

We consider the corrections to the Boltzmann theory of electrical transport arising from the
Coulomb interaction in disordered conductors. In this article the theory is formulated in terms …

We consider the possibility of measuring nonequilibrium properties of the current correlation
functions at high temperatures (and small bias). Through the example of the third cumulant …

Understanding of strange metal properties, observed in materials from the high-temperature
superconductors to heavy fermion metals and van der Waals structures, is an outstanding …