About: Poles and resonances in the coupled channels model for anti-K N

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Poles and resonances in the coupled channels model for anti-K N > interaction Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://pos.sissa.it/archive/conferences/160/011/Bormio2012_011.pdf
Description	We study dynamically generated resonances that arise as a result of low energy meson-baryon interaction in a chirally motivated coupled channel model. Our approach is based on a solution of the Lippman–Schwinger equation for the coupled meson-baryon channels πΛ, πΣ, KN , ηΛ, ηΣ, and KΞ with an interaction kernel taken in a separable form. The resonances are searched for as poles of the T-matrix on unphysical Riemann sheets in the complex energy plane. We examine s-wave resonances with strangeness S = 1 with accent on isoscalar resonances Λ(1405) and Λ(1670). Additional insights are obtained by investigating movement of the poles to the zero coupling limit and to the SU(3) symmetry restoraton limit. We study dynamically generated resonances that arise as a result of low energy meson-baryon interaction in a chirally motivated coupled channel model. Our approach is based on a solution of the Lippman–Schwinger equation for the coupled meson-baryon channels πΛ, πΣ, KN , ηΛ, ηΣ, and KΞ with an interaction kernel taken in a separable form. The resonances are searched for as poles of the T-matrix on unphysical Riemann sheets in the complex energy plane. We examine s-wave resonances with strangeness S = 1 with accent on isoscalar resonances Λ(1405) and Λ(1670). Additional insights are obtained by investigating movement of the poles to the zero coupling limit and to the SU(3) symmetry restoraton limit. (en)
Title	Poles and resonances in the coupled channels model for anti-K N > interaction Poles and resonances in the coupled channels model for anti-K N > interaction (en)
skos:prefLabel	Poles and resonances in the coupled channels model for anti-K N > interaction Poles and resonances in the coupled channels model for anti-K N > interaction (en)
skos:notation	RIV/61389005:_____/12:00392066!RIV14-AV0-61389005
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP203/12/2126)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Cieplý, Aleš
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav jaderné fyziky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	159403
http://linked.open...ai/riv/idVysledku	RIV/61389005:_____/12:00392066
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	chiral model; kaon-nucleon interactions; resonances (en)
http://linked.open.../riv/klicoveSlovo	resonances kaon-nucleon interactions chiral model
http://linked.open...ontrolniKodProRIV	[3AAAEDA477E6]
http://linked.open...v/mistoKonaniAkce	Bormio
http://linked.open...i/riv/mistoVydani	Bormio
http://linked.open...i/riv/nazevZdroje	Proceedings of Science (ISGC 2012)
http://linked.open...in/vavai/riv/obor	BE
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Microscopic models for the description of hadronic systems
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Cieplý, Aleš Hrazdilová, L.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2012-01-23 (xsd:date)
issn	1824-8039
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	ISGC

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 112 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software