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Journal or Publication Title:
Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես
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Title:
VEV of Q-operator in U(1) linear quiver 4d gauge theories
Creator:
Corporate Creators:
A. I. Alikhanyan National Scientific Laboratory, Yerevan, Armenia
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Abstract:
Linear quiver N = 2 4d gauge theory in Ω background is considered. It is proved that the partition function in a simple way is related to the expectation values of Baxter’s Q operator (at specific discrete values of the spectral parameter) in the gauge theory with the first node removed. Explicit expressions for the VEV of the Q operator in terms of generalized Apell’s functions are found.