Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Goksu Can Toga"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 5, Pp 1-16 (2024)
Abstract We show how to construct a tensor network representation of the path integral for reduced staggered fermions coupled to a non-abelian gauge field in two dimensions. The resulting formulation is both memory and computation efficient because r
Externí odkaz:
https://doaj.org/article/2cf9391ea3214d4b873d5a35b1c5f767
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-13 (2023)
Abstract In this paper we use lattice simulation to study four dimensional N $$ \mathcal{N} $$ = 4 super Yang-Mills (SYM) theory. We have focused on the three color theory on lattices of size 124 and for ’t Hooft couplings up to λ = 40.0. Our latt
Externí odkaz:
https://doaj.org/article/5a01ed03e42b42d8821aa768f37c523d
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 1, Pp 1-22 (2023)
Abstract We show how to apply renormalization group algorithms incorporating entanglement filtering methods and a loop optimization to a tensor network which includes Grassmann variables which represent fermions in an underlying lattice field theory.
Externí odkaz:
https://doaj.org/article/128cc51d381943b99679e6d4ec6661b0
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-16 (2020)
Abstract In this paper we present results from numerical simulations of N $$ \mathcal{N} $$ = 4 super Yang-Mills for two color gauge theory over a wide range of ’t Hooft coupling 0 < λ ≤ 30 using a supersymmetric lattice action [1]. Numerical st
Externí odkaz:
https://doaj.org/article/2e3f815c73274cb2950529f896280a35
Publikováno v:
Symmetry, Vol 13, Iss 12, p 2276 (2021)
We construct a four-dimensional lattice gauge theory in which fermions acquire mass without breaking symmetries as a result of gauge interactions. Our model consists of reduced staggered fermions transforming in the bifundamental representation of an
Externí odkaz:
https://doaj.org/article/e6813575e73f466fb39c1bd4a2608355
Publikováno v:
Proceedings of The 39th International Symposium on Lattice Field Theory — PoS(LATTICE2022).
Publikováno v:
Journal of High Energy Physics
We show how to apply renormalization group algorithms incorporating entanglement filtering methods and a loop optimization to a tensor network which includes Grassmann variables which represent fermions in an underlying lattice field theory. As a num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ffb738962dc243587d01c6adf8d87b3
http://arxiv.org/abs/2210.03834
http://arxiv.org/abs/2210.03834
Publikováno v:
Physical Review
We discuss the use of quantum simulation to study an N-flavor theory of interacting relativistic fermions in (1+1) dimensions on noisy intermediate-scale quantum (NISQ)-era machines. The case of two flavors is particularly interesting as it can be ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e58c384efe497a817093b0474446ac3d
Publikováno v:
Physical Review
We show that massless Kaehler-Dirac (KD) fermions exhibit a mixed gravitational anomaly involving an exact $U(1)$ symmetry which is unique to KD fields. Under this $U(1)$ symmetry the partition function transforms by a phase depending only on the Eul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4406af63d565dae916ee3e3d03960d27
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-16 (2020)
Journal of High Energy Physics
Journal of High Energy Physics
In this paper we present results from numerical simulations of $$ \mathcal{N} $$ N = 4 super Yang-Mills for two color gauge theory over a wide range of ’t Hooft coupling 0 < λ ≤ 30 using a supersymmetric lattice action [1]. Numerical study of th