D. Roscher

activity

20122019

most citedOn the Phase Structure of Many-Flavor QED

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91 citations · 530 across the 19 of their papers we have counts for

collaborators

Showing 2018Show all

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hep-th2018★ 20 cited

Tensor $O (N)$ model near six dimensions: fixed points and conformal windows from four loops

John A. Gracey, Igor F. Herbut, Dietrich Roscher

In search of non-trivial field theories in high dimensions, we study further the tensor representation of the $O (N)$ -symmetric $ϕ^{4}$ field theory introduced by Herbut and Janssen (…

hep-th2018★ 12 cited

Critical $O (2)$ field theory near six dimensions beyond one loop

Dietrich Roscher, Igor F. Herbut

A tensorial representation of $ϕ^{4}$ field theory introduced in Phys. Rev. D. 93, 085005 (2016) is studied close to six dimensions, with an eye towards a possible realization of an…

cond-mat.stat-mech2018★ 34 cited

Phenomenology of a First Order Dark State Phase Transition

Dietrich Roscher, Sebastian Diehl, Michael Buchhold

Dark states are stationary states of a dissipative, Lindblad-type time evolution with zero von Neumann entropy, therefore representing examples of pure, steady quantum states. Non-…

Tensor O(N) model near six dimensions: fixed points and conformal windows from four loops

Critical O(2) field theory near six dimensions beyond one loop

Phenomenology of a First Order Dark State Phase Transition

Tensor $O (N)$ model near six dimensions: fixed points and conformal windows from four loops

Critical $O (2)$ field theory near six dimensions beyond one loop