Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data

After briefly reviewing how data indicated that factorization seems to work in observed two body charmless modes, {\it if one takes $\gamma \gtap 90^\circ$}, we point out that the $K^0\pi^0$ mode seems too large. This and other hints suggest that perhaps not only $\gamma$ is large, but rescattering...

Descripción completa

Detalles Bibliográficos
Autor principal: Hou, G W S
Lenguaje:eng
Publicado: 2000
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/460693
_version_ 1780896354049982464
author Hou, G W S
author_facet Hou, G W S
author_sort Hou, G W S
collection CERN
description After briefly reviewing how data indicated that factorization seems to work in observed two body charmless modes, {\it if one takes $\gamma \gtap 90^\circ$}, we point out that the $K^0\pi^0$ mode seems too large. This and other hints suggest that perhaps not only $\gamma$ is large, but rescattering phase $\delta$ could be sizable as well.
id cern-460693
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
record_format invenio
spelling cern-4606932019-09-30T06:29:59Zhttp://cds.cern.ch/record/460693engHou, G W SPossibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ DataParticle Physics - PhenomenologyAfter briefly reviewing how data indicated that factorization seems to work in observed two body charmless modes, {\it if one takes $\gamma \gtap 90^\circ$}, we point out that the $K^0\pi^0$ mode seems too large. This and other hints suggest that perhaps not only $\gamma$ is large, but rescattering phase $\delta$ could be sizable as well.hep-ph/0009197oai:cds.cern.ch:4606932000-09-16
spellingShingle Particle Physics - Phenomenology
Hou, G W S
Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title_full Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title_fullStr Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title_full_unstemmed Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title_short Possibility of Large FSI Phases in Light of $B\to K\pi$ & $\pi\pi$ Data
title_sort possibility of large fsi phases in light of $b\to k\pi$ & $\pi\pi$ data
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/460693
work_keys_str_mv AT hougws possibilityoflargefsiphasesinlightofbtokpipipidata

Ejemplares similares