output
20132022
most citedMeV-scale reheating temperature and thermalization of oscillating neutrinos by radiative and hadronic decays of massive particles

323 citations

Showing 2017Show all

5 papers · 1 filter

cond-mat.mes-hall2017★ 3 cited

Physical approach to quantum networks with massive particles

Molte Emil Strange Andersen, Nikolaj Thomas Zinner

This paper treats a quantum network from a physical approach, explicitly finds the physical eigenstates and compares them to the quantum-graph description. The basic building block…

astro-ph.CO2017★ 52 cited

: Cosmological neutrino simulations from the non-linear Boltzmann hierarchy

Jeppe Dakin, Jacob Brandbyge, Steen Hannestad +2

In this paper the non-linear effect of massive neutrinos on cosmological structures is studied in a conceptually new way. We have solved the non-linear continuity and Euler equatio…

cond-mat.quant-gas2017★ 92 cited

Coalescence of Two Impurities in a Trapped One-dimensional Bose Gas

A. S. Dehkharghani, A. G. Volosniev, N. T. Zinner

We study the ground state of a one-dimensional (1D) trapped Bose gas with two mobile impurity particles. To investigate this set-up, we develop a variational procedure in which the…

cond-mat.quant-gas2017★ 5 cited

Emergence of junction dynamics in a strongly interacting Bose mixture

Rafael E. Barfknecht, Angela Foerster, Nikolaj T. Zinner

We study the dynamics of a one-dimensional system composed of a bosonic background and one impurity in single- and double-well trapping geometries. In the limit of strong interacti…

quant-ph2017★ 31 cited

Quantum Simulation of Abelian Lattice Gauge Theories via State-Dependent Hopping

A. S. Dehkharghani, E. Rico, N. T. Zinner +1

We develop a quantum simulator architecture that is suitable for the simulation of Abelian gauge theories such as quantum electrodynamics. Our approach relies on the ability…