Zobrazeno 1 - 3
of 3
pro vyhledávání: '"N. H. Luthfiyah"'
Autor:
Terry Mart, N. H. Luthfiyah
Publikováno v:
Physical Review D. 104
We have investigated the effect of nucleon and delta resonances with spins $11/2$, $13/2$, and $15/2$ in the kaon photoproduction process $\ensuremath{\gamma}+N\ensuremath{\rightarrow}K+Y$ by using two covariant isobar models. The formalism for high-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6574e79fa7f7546e90f75dbec2153ada
https://doi.org/10.1103/physrevd.104.076022
https://doi.org/10.1103/physrevd.104.076022
Autor:
Terry Mart, N. H. Luthfiyah
Publikováno v:
CONFERENCE ON THEORETICAL PHYSICS AND NONLINEAR PHENOMENA (CTPNP) 2019: Excursion from Vacuum to Condensed Matter.
We have studied the formulation of scattering amplitudes for kaon photoproduction off a proton with higher-spin nucleon resonances, i.e., with spin-11/2 and 13/2. We have constructed the projection operators to this end by means of the generalized fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d92d86d7d816d5f60a41cf36aeedee0
https://doi.org/10.1063/5.0008182
https://doi.org/10.1063/5.0008182
Autor:
N. H. Luthfiyah, Terry Mart
Publikováno v:
Journal of Physics: Conference Series. 1816:012024
A new model for photoproduction of KΛ, i.e. γ + p → K+ Λ and γ + n → K 0Λ has been constructed by using the Feynman diagrammatic approach. By using this approach, we have calculated the scattering amplitude analytically. In addition, we have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d060c5262885710b94ff6effc8b82375
https://doi.org/10.1088/1742-6596/1816/1/012024
https://doi.org/10.1088/1742-6596/1816/1/012024