Journal article icon

Journal article

Search for eta(b) in two-photon collisions at LEP II with the DELPHI detector

Abstract:
The pseudoscalar meson ηb has been searched for in two-photon interactions at LEP II. The data sample corresponds to a total integrated luminosity of 617 pb-1 at centre-of-mass energies ranging from 161 to 209 GeV. Upper limits at a confidence level of 95% on the product Γγγ(ηb)×BR(ηb) are 190, 470 and 660 eV/c2 for the ηb decaying into 4, 6 and 8 charged particles, respectively.
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1016/j.physletb.2006.01.058

Authors



Journal:
Physics Letters B More from this journal
Volume:
634
Issue:
4
Pages:
340-346
Publication date:
2006-03-16
DOI:
ISSN:
0370-2693


Language:
English
Pubs id:
pubs:221020
UUID:
uuid:33f42495-1273-4281-91d5-64daa98d5294
Local pid:
pubs:221020
Source identifiers:
221020
Deposit date:
2012-12-19

Terms of use



Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP