Results concerning the decay Ds±→η′π±

Alvarez, MP; Barate, R; Bloch, D; Bonamy, P; Borgeaud, P; Burchell, M; Burmeister, H; Brunet, JM; Calvino, F; Cattaneo, M; Crespo, JM; D'Almagne, B; David, M; DiCiaccio, L; Dixon, J; Druet, P; Duane, A; Engel, JP; Ferrer, A; Filippas, TA; Fokitis, E; Forty, RW; Foucault, P; Gazis, EN; Gerber, JP; Giomataris, Y; Hofmokl, T; Katsoufis, EC; Koratzinos, M; Krafft, C; Lefievre, B; Lemoigne, Y; Lopez, A; Lui, WK; Magneville, C; Maltezos, A; McEwen, JG; Pattison, B; Poutot, D; Primout, M; Rahmani, H; Seez, C; Six, J; Strub, R; Treille, D; Triscos, P; Tristram, G; Villet, G; Volte, A; Wayne, M; Websdale, DM; Wormser, G; Zolnierowski, Y

dc.contributor.author	Alvarez, MP	en
dc.contributor.author	Barate, R	en
dc.contributor.author	Bloch, D	en
dc.contributor.author	Bonamy, P	en
dc.contributor.author	Borgeaud, P	en
dc.contributor.author	Burchell, M	en
dc.contributor.author	Burmeister, H	en
dc.contributor.author	Brunet, JM	en
dc.contributor.author	Calvino, F	en
dc.contributor.author	Cattaneo, M	en
dc.contributor.author	Crespo, JM	en
dc.contributor.author	D'Almagne, B	en
dc.contributor.author	David, M	en
dc.contributor.author	DiCiaccio, L	en
dc.contributor.author	Dixon, J	en
dc.contributor.author	Druet, P	en
dc.contributor.author	Duane, A	en
dc.contributor.author	Engel, JP	en
dc.contributor.author	Ferrer, A	en
dc.contributor.author	Filippas, TA	en
dc.contributor.author	Fokitis, E	en
dc.contributor.author	Forty, RW	en
dc.contributor.author	Foucault, P	en
dc.contributor.author	Gazis, EN	en
dc.contributor.author	Gerber, JP	en
dc.contributor.author	Giomataris, Y	en
dc.contributor.author	Hofmokl, T	en
dc.contributor.author	Katsoufis, EC	en
dc.contributor.author	Koratzinos, M	en
dc.contributor.author	Krafft, C	en
dc.contributor.author	Lefievre, B	en
dc.contributor.author	Lemoigne, Y	en
dc.contributor.author	Lopez, A	en
dc.contributor.author	Lui, WK	en
dc.contributor.author	Magneville, C	en
dc.contributor.author	Maltezos, A	en
dc.contributor.author	McEwen, JG	en
dc.contributor.author	Pattison, B	en
dc.contributor.author	Poutot, D	en
dc.contributor.author	Primout, M	en
dc.contributor.author	Rahmani, H	en
dc.contributor.author	Seez, C	en
dc.contributor.author	Six, J	en
dc.contributor.author	Strub, R	en
dc.contributor.author	Treille, D	en
dc.contributor.author	Triscos, P	en
dc.contributor.author	Tristram, G	en
dc.contributor.author	Villet, G	en
dc.contributor.author	Volte, A	en
dc.contributor.author	Wayne, M	en
dc.contributor.author	Websdale, DM	en
dc.contributor.author	Wormser, G	en
dc.contributor.author	Zolnierowski, Y	en
dc.date.accessioned	2014-03-01T01:40:49Z
dc.date.available	2014-03-01T01:40:49Z
dc.date.issued	1991	en
dc.identifier.issn	03702693	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23257
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-13744264340&partnerID=40&md5=6e43dadc35226ee33aceda7b32dfbd43	en
dc.title	Results concerning the decay Ds±→η′π±	en
heal.type	journalArticle	en
heal.publicationDate	1991	en
heal.abstract	A search for the decay Ds+→η′π+;η′→ργ has been performed by the NA14/2 photoproduction experiment at CERN. A signal compatible with the Ds+ has been observed, leading to a ratio of branching fractions of Br(Ds+→η′π+)/Br(Ds+→φπ+)=2.5±1.0-0.4+1.5. A value of Br(D+→η′π+)/Br(D+→K-π+π+)<0.1 is set at 90% CL.	en
heal.journalName	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics	en
dc.identifier.volume	255	en
dc.identifier.issue	4	en
dc.identifier.spage	639	en
dc.identifier.epage	643	en