37 citations · 42 across the 3 of their papers we have counts for
5 papers
Crypto-Hermiticity of nonanticommutative theories
A. V. Smilga
We note that, though nonanticommutative deformations of Minkowski supersymmetric theories do not respect the reality condition and seem to lead to non-Hermitian Hamiltonians H, the…
Physics of crypto-Hermitian and/or cryptosupersymmetric field theories
A. V. Smilga
We discuss non-Hermitian field theories where the spectrum of the Hamiltonian involves only real energies. We make three observations. (i) The theories obtained from supersymmetric…
Cryptogauge symmetry and cryptoghosts for crypto-Hermitian Hamiltonians
A. V. Smilga
We discuss the Hamiltonian H = p^2/2 - (ix)^{2n+1} and the mixed Hamiltonian H = (p^2 + x^2)/2 - g(ix)^{2n+1}, which are crypto-Hermitian in a sense that, in spite of apparent comp…
Lectures on the foundations of QCD
A. V. Smilga
The paper is withdrawn by the author. This was an embryon of the book which has now been published with World Scientific under the title "Lectures on Quantum Chromodynamics". See h…
BPS and non-BPS domain walls in supersymmetric QCD
A. V. Smilga
We study the spectrum of the domain walls interpolating between different chirally asymmetric vacua in supersymmetric QCD with the SU(N) gauge group and including N-1 pairs of chir…