635 citations · 5.2k across the 118 of their papers we have counts for
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Revisiting fermion bound states in baby Skyrme background with Dzyaloshinskii Moriya interaction
Arvind Rajaraman, Chao-Hsiang Sheu, Alexander Stewart
In this paper, we investigate a fermion coupled to a Skyrme model in dimensions, where the Skyrmion is stabilized by the Dzyaloshinskii-Moriya and Skyrme interactions under a…
The Hilbert Series and the Flavor Invariants of the 3HDM
Eric Bryan, Arvind Rajaraman
We perform a systematic study of invariant operators in the three-Higgs-doublet model (3HDM). We compute the closed-form multigraded Hilbert series associated with the global symme…
The Potency of Nilpotence
Eric Bryan, Arvind Rajaraman, Yuri Shirman
The dynamics of SUSY gauge theories with matter in adjoint and fundamental representations and the superpotentials given by Arnold's ADE singularities has been exte…
Instabilities of Gauged Q-Balls
Arvind Rajaraman
We present the first analytical calculation that shows that perturbations with angular dependence can lead to an instability in gauged Q-balls. We find an explicit condition on the…
On Q-balls in Anti de Sitter Space
Arvind Rajaraman, Alexander Stewart, Christopher B. Verhaaren
We perform a general analysis of thin-wall Q-balls in AdS space. We provide numeric solutions and highly accurate analytic approximations over much of the parameter space. These an…
Slowly rotating Q-balls
Yahya Almumin, Julian Heeck, Arvind Rajaraman +1
Q-balls are non-topological solitons arising in scalar field theories. Solutions for rotating Q-balls (and the related boson stars) have been shown to exist when the angular moment…