Variational analysis of low-lying states in supersymmetric Yang-Mills theory

Autor: Sajid Ali, Georg Bergner, Henning Gerber, Simon Kuberski, Istvan Montvay, Gernot Münster, Stefano Piemonte, Philipp Scior

Publikováno v: Journal of High Energy Physics, Vol 2019, Iss 4, Pp 1-23 (2019)

Abstract We have calculated the masses of bound states numerically in N $$ \mathcal{N} $$ = 1 supersymmetric Yang-Mills theory with gauge group SU(2). Using the suitably optimised variational method with an operator basis consisting of smeared Wilson

Externí odkaz: https://doaj.org/article/9748c0931dbe465ebe6f05622a1d2a1f

The light bound states of N = 1 $$ \mathcal{N}=1 $$ supersymmetric SU(3) Yang-Mills theory on the lattice

Autor: Sajid Ali, Georg Bergner, Henning Gerber, Pietro Giudice, Istvan Montvay, Gernot Münster, Stefano Piemonte, Philipp Scior

Publikováno v: Journal of High Energy Physics, Vol 2018, Iss 3, Pp 1-18 (2018)

Abstract In this article we summarise our results from numerical simulations of N = 1 $$ \mathcal{N}=1 $$ supersymmetric Yang-Mills theory with gauge group SU(3). We use the formulation of Curci and Veneziano with clover-improved Wilson fermions. The

Externí odkaz: https://doaj.org/article/8b5ea20c1b95431ba2f396e741ea9a9c

Continuum extrapolation of Ward identities in $${{\mathcal {N}}=1}$$ $N=1$ supersymmetric SU(3) Yang–Mills theory

Autor: Sajid Ali, Georg Bergner, Henning Gerber, Istvan Montvay, Gernot Münster, Stefano Piemonte, Philipp Scior

Publikováno v: European Physical Journal
European Physical Journal C: Particles and Fields, Vol 80, Iss 6, Pp 1-7 (2020)

In $${\mathcal {N}}=1$$ N=1 supersymmetric Yang–Mills theory, regularised on a space-time lattice, in addition to the breaking by the gluino mass term, supersymmetry is broken explicitly by the lattice regulator. In addition to the parameter tuning

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ee3179334baf0ccf3a18eabd88ae638c
http://repo.scoap3.org/api

Continuum limit of SU(3) $\mathcal{N}=1$ supersymmetric Yang-Mills theory and supersymmetric gauge theories on the lattice

Autor: Camilo Lopez, S. Piemonte, Gernot Münster, Georg Bergner, Henning Gerber, Sajid Ali, Istvan Montvay, Philipp Scior

We summarize our investigations of several aspects of $\mathcal{N}=1$ supersymmetric Yang-Mills (SYM) theory. We present our final results for SU(3) $\mathcal{N}=1$ SYM simulated with Wilson fermions. We also discuss the first test of the simulations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44f2e3810f6700361383e0243c514d69
http://arxiv.org/abs/2001.09682

Variational analysis of low-lying states in supersymmetric Yang-Mills theory

Autor: Simon Kuberski, Philipp Scior, Gernot Münster, Henning Gerber, Stefano Piemonte, Istvan Montvay, Sajid Ali, Georg Bergner

Publikováno v: Journal of high energy physics 1904(4), 150 (2019). doi:10.1007/JHEP04(2019)150
Journal of High Energy Physics, Vol 2019, Iss 4, Pp 1-23 (2019)
Journal of High Energy Physics

Journal of high energy physics 1904(4), 150 (2019). doi:10.1007/JHEP04(2019)150
We have calculated the masses of bound states numerically in $ \mathcal{N} $ = 1 supersymmetric Yang-Mills theory with gauge group SU(2). Using the suitably optimise

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::390f685768d61a4bc3ed1c791ac6e8d0
https://bib-pubdb1.desy.de/record/434943