Asymptotic safety with Majorana fermions and new large N equivalences

Bond, Andrew D, Litim, Daniel F and Steudtner, Tom (2020) Asymptotic safety with Majorana fermions and new large N equivalences. Physical Review D: Particles, Fields, Gravitation and Cosmology, 101 (4). a045006. ISSN 1550-7998

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Using Majorana fermions and elementary mesons we find new massless quantum field theories with weakly interacting ultraviolet fixed points. We also find new classes of large N equivalences among SU, SO, and Sp gauge theories with different types of matter fields and Yukawa interactions. Results include a triality of asymptotically safe theories and dualities between asymptotically free matter-gauge theories with identical fixed points, phase diagrams, and scaling exponents. Implications for conformal field theory and orbifold reductions are indicated.

Item Type: Article
Schools and Departments: School of Mathematical and Physical Sciences > Physics and Astronomy
SWORD Depositor: Mx Elements Account
Depositing User: Mx Elements Account
Date Deposited: 15 Apr 2020 06:30
Last Modified: 15 Apr 2020 07:01

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