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pro vyhledávání: '"Khachatryan, Hrachya"'
We study the infrared phases of $\mathcal{N}\,=\,1$ QCD$_3$ with gauge group $SU(N_c)$ and with the superpotential containing the mass term and the baryon operator. We restrict ourselves to the cases, when the number of flavors is equal to the number
Externí odkaz:
http://arxiv.org/abs/1911.10034
Autor:
Khachatryan, Hrachya
We consider the $\mathbb{C}\mathbb{P}^{(N_f-1)}$ Non-Linear-Sigma-Model in the dimension $4
Externí odkaz:
http://arxiv.org/abs/1907.11448
We consider Quantum Electrodynamics in $2{+}1$ dimensions with $N_f$ fermionic or bosonic flavors, allowing for interactions that respect the global symmetry $U(N_f/2)^2$. There are four bosonic and four fermionic fixed points, which we analyze using
Externí odkaz:
http://arxiv.org/abs/1902.05767
We consider Quantum Electrodynamics with an even number $N_f$ of bosonic or fermionic flavors, allowing for interactions respecting at least $U(N_f/2)^2$ global symmetry. Both in the bosonic and in the fermionic case, we find four interacting fixed p
Externí odkaz:
http://arxiv.org/abs/1812.01544
Publikováno v:
Class.Quant.Grav. 35 (2018) 035004
We study the entropy of static dyonic BPS black holes in AdS$_4$ in 4d $\mathcal{N}=2$ gauged supergravities with vector and hyper multiplets, and how the entropy can be reproduced with a microscopic counting of states in the AdS/CFT dual field theor
Externí odkaz:
http://arxiv.org/abs/1707.06886
Autor:
Khachatryan, Hrachya
Publikováno v:
Journal of High Energy Physics
We consider the ℂ ℙ N f − 1 $$ \mathbb{C}{\mathbb{P}}^{\left({N}_f-1\right)} $$ Non-Linear-Sigma-Model in the dimension 4 < d < 6. The critical behaviour of this model in the large N f limit is reviewed. We propose a Higher Derivative Gauge (HD
Akademický článek
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Autor:
Khachatryan, Hrachya
Publikováno v:
Journal of High Energy Physics; Dec2019, Vol. 2019 Issue 12, p1-29, 29p
Publikováno v:
Journal of High Energy Physics; May2019, Vol. 2019 Issue 5, pN.PAG-N.PAG, 1p