50 citations · 135 across the 6 of their papers we have counts for
6 papers
Cut-Off Kinks
Jarah Evslin, Andrew B. Royston, Baiyang Zhang
We answer the question: If a vacuum sector Hamiltonian is regularized by an energy cutoff, how is the one-kink sector Hamiltonian regularized? We find that it is not regularized by…
Quantum Reflective Kinks
Jarah Evslin, Hui Liu
We scatter a meson off of a scalar kink in quantum field theory, at leading order in perturbation theory. We calculate the full quantum state, at leading order, at all times and al…
The Origin of Proton Mass from J/ Photo-production Data
Rong Wang, Xurong Chen, Jarah Evslin
The trace of the stress tensor characterizes the transformation of a theory under rescaling. In quantum chromodynamics (QCD), this trace contains contributions from the bare masses…
Continuum Limit Matrix Elements for the Tonks-Girardeau Ground State
Jarah Evslin, Hui Liu, Hosam Mohammed +1
The Tonks-Girardeau model is a quantum mechanical model of N impenetrable bosons in 1+1 dimensions. A Vandermonde determinant provides the exact N-particle wave function of the gro…
Sensitivity to the Neutrino Mass Hierarchy
Emilio Ciuffoli, Jarah Evslin, Xinmin Zhang
In the next decade, a number of experiments will attempt to determine the neutrino mass hierarchy. Feasibility studies for such experiments generally determine the expected value o…
Metastable Black Saturns
Jarah Evslin, Chethan Krishnan
Black Saturns have multiple horizons and so offer a testing ground for the ideas of black hole thermodynamics. In this note, we numerically scan for phases that are in equilibrium…