ETA-ETA' THRESHOLD ENHANCEMENT IN (P)OVER-BAR-P ANNIHILATIONS INTO PI(0)ETA-ETA' AT REST

Authors
AMSLER C ARMSTRONG DS AUGUSTIN I BAKER CA BARNETT BM BATTY CJ BEUCHERT K BIRIEN P BLUM P BOSSINGHAM R BRAUNE K BROSE J BUGG DV BURCHELL M CASE T CHUNG SU COOPER A CRAMER O CROWE KM DEGENER T DIETZ HP VONDOMBROWSKI S DOSER M DUNNWEBER W ENGELHARDT D ENGLERT M FAESSLER MA FELIX C HACKMANN R HADDOCK RP HEINSIUS FH HERZ M HESSEY NP HIDAS P ILLINGER P JAMNIK D KALINOWSKY H KAMMLE B KIEL T KISIEL J KLEMPT E KOBEL M KOCH H KOLO C KONIGSMANN K KUNZE M LAKATA M LANDUA R LOSER F LUDEMANN J MATTHAY H MERKEL M MERLO JP MEYER CA MONTANET L NOBLE A OULDSAADA F PETERS K PINDER CN PINTER G RAVNDAL S SALK J SCHAFER E SEIBERT R SCHMIDT P SPANIER S STRASSBURGER C STROHBUSCH U SUFFERT M URNER D VOLCKER C WALTER F WALTHER D WIEDNER U WINTER N ZOLL J ZOU BS ZUPANCIC C
Citation
C. Amsler et al., ETA-ETA' THRESHOLD ENHANCEMENT IN (P)OVER-BAR-P ANNIHILATIONS INTO PI(0)ETA-ETA' AT REST, Physics letters. Section B, 340(4), 1994, pp. 259-263
Citations number
10
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
340
Issue
4
Year of publication
1994
Pages
259 - 263
Database
ISI
SICI code
0370-2693(1994)340:4<259:ETEI(A>2.0.ZU;2-F
Abstract
We report on the observation of an eta eta' threshold enhancement prod uced in ($) over bar pp annihilations at rest into pi(0) eta eta', whi ch we identify with the recently discovered f(0)(1500).