415 citations · 2.6k across the 142 of their papers we have counts for
Showing 2018 · hep-thShow all
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hep-th2018★ 4 cited
The Compactified Principal Chiral Model's Mass Gap
Jarah Evslin, Baiyang Zhang
If the space of minima of the effective potential of a weakly coupled 2d quantum field theory is not connected, then a mass gap will be nonpertubatively generated. As examples, we…
hep-th2018★ 1 cited
Anchoring and Binning the Coordinate Bethe Ansatz
Jarah Evslin
The Coordinate Bethe Ansatz (CBA) expresses, as a sum over permutations, the matrix element of an XXX Heisenberg spin chain Hamiltonian eigenstate with a state with fixed spins. Th…
hep-th2018★ 3 cited
Spiked Monopoles
Jarah Evslin
We introduce the spiked monopole, which is a 't Hooft-Polyakov monopole with two charged scalar Higgs fields, of which one enjoys a quartic self-interaction. The free Higgs field b…