On anomalous conformal Ward identities for Wilson loops on polygon-like contours with circular edges
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2020)166
Abstract: We derive the anomalous conformal Ward identities for N $$ \mathcal{N} $$ = 4 SYM Wilson loops on polygon-like contours with edges formed by circular arcs. With a suitable choice of parameterisation they are very… read more here.
Keywords: conformal ward; polygon like; anomalous conformal; ward identities ... See more keywords
Two polygon-like beams generated by a modified interfering vortex spiral zone plate
Sign Up to like & getrecommendations! Published in 2021 at "Results in physics"
DOI: 10.1016/j.rinp.2021.104762
Abstract: Abstract A modified interfering vortex spiral zone plate (MIVSZP) is proposed to produce two polygon-like beams at the focal plane. A radial shift parameter t3 has influence on the shapes of two beams. When t3… read more here.
Keywords: zone plate; polygon like; like beams; two polygon ... See more keywords