MESON SPECTROSCOPY WITH S-WAVE AND P-WAVE DOMINANT INITIAL-STATE SELECTION IN (P)OVER-BAR-P-ANNIHILATION

ABLEEV VG; ADAMO A; AGNELLO M; ANDRIGHETTO A; BALESTRA F; BELLI G; BENDISCIOLI G; BERTIN A; BOCCACCIO P; BONAZZOLA GC; BOTTA E; BRESSANI T; BRUSCHI M; BUSSA MP; BUSSO L; CALVO D; CAPPONI M; CEREDA B; CERELLO P; CESARI NS; CICALO C; CORRADINI M; COSTA S; DECASTRO S; DELEO C; DENISOV DY; DISEP F; DONZELLA A; FAVA L; FELICIELLO A; FERRERO L; FILIPPI A; FILIPPINI V; FONTANA A; GALLI TD; GARFAGNINI R; GASTALDI U; GIACOBBE B; GIANOTTI P; GRASSO A; GUARALDO C; IAZZI F; LAI A; LANARO A; LOMBARDI M; LUCHERINI V; MAGGIORA A; MARCELLO S; MARCONI U; MARGAGLIOTTI GV; MARON G; MASONI A; MASSA I; MINETTI B; MONTAGNA P; MORANDO M; MUSA L; NICHITIU F; PANZIERI D; PAULI G; PICCININI M; PIRAGINO G; POLI M; PRAKHOV SN; PUDDU G; RI Galli Domenico/A-1606-2012 Iazzi Felice/F-4490-2012 Botta Elena/G-9742-2012 Villa Mauro/C-9883-2009 Fontana Andrea/I-4375-2012 Filippi Alessandra/I-9530-2012; RICCI RA; RIZZINI EL; ROSSETTO E; ROTONDI A; ROZHDESTVENSKY AM; SAINO A; SALVINI P; SANTI L; SAPOZHNIKOV MG; SERCI S; SPIGHI R; TEMNIKOV P; TESSARO S; TOSELLO F; TRETYAK VI; USAI G; VANNUCCI L; VECCHI S; VEDOVATO G; VENTURELLI L; VILLA M; VITALE A; ZENONI A; ZOCCOLI A; ZOSI G

MESON SPECTROSCOPY WITH S-WAVE AND P-WAVE DOMINANT INITIAL-STATE SELECTION IN (P)OVER-BAR-P-ANNIHILATION

Authors: ABLEEV VG
ADAMO A
AGNELLO M
ANDRIGHETTO A
BALESTRA F
BELLI G
BENDISCIOLI G
BERTIN A
BOCCACCIO P
BONAZZOLA GC
BOTTA E
BRESSANI T
BRUSCHI M
BUSSA MP
BUSSO L
CALVO D
CAPPONI M
CEREDA B
CERELLO P
CESARI NS
CICALO C
CORRADINI M
COSTA S
DECASTRO S
DELEO C
DENISOV DY
DISEP F
DONZELLA A
FAVA L
FELICIELLO A
FERRERO L
FILIPPI A
FILIPPINI V
FONTANA A
GALLI TD
GARFAGNINI R
GASTALDI U
GIACOBBE B
GIANOTTI P
GRASSO A
GUARALDO C
IAZZI F
LAI A
LANARO A
LOMBARDI M
LUCHERINI V
MAGGIORA A
MARCELLO S
MARCONI U
MARGAGLIOTTI GV
MARON G
MASONI A
MASSA I
MINETTI B
MONTAGNA P
MORANDO M
MUSA L
NICHITIU F
PANZIERI D
PAULI G
PICCININI M
PIRAGINO G
POLI M
PRAKHOV SN
PUDDU G
RI Galli Domenico/A-1606-2012 Iazzi Felice/F-4490-2012 Botta Elena/G-9742-2012 Villa Mauro/C-9883-2009 Fontana Andrea/I-4375-2012 Filippi Alessandra/I-9530-2012
RICCI RA
RIZZINI EL
ROSSETTO E
ROTONDI A
ROZHDESTVENSKY AM
SAINO A
SALVINI P
SANTI L
SAPOZHNIKOV MG
SERCI S
SPIGHI R
TEMNIKOV P
TESSARO S
TOSELLO F
TRETYAK VI
USAI G
VANNUCCI L
VECCHI S
VEDOVATO G
VENTURELLI L
VILLA M
VITALE A
ZENONI A
ZOCCOLI A
ZOSI G
Publication date: 1 January 1994
Publisher

Abstract

The possibility of selecting the initial angular-momentum state from which antiproton-proton annihilation at rest can occur can be a fundamental tool in meson spectroscopy. With the OBELIX detector different target systems have been employed, ranging from S-wave to P-wave dominance. The preliminary results both on meson spectroscopy and branching ratio measurements are discussed. RI Galli, Domenico/A-1606-2012; Iazzi, Felice/F-4490-2012; Botta, Elena/G-9742-2012; Villa, Mauro/C-9883-2009; Fontana, Andrea/I-4375-2012; Filippi, Alessandra/I-9530-201