Journal article

EVIDENCE FOR PLANAR EVENTS IN E+E- ANNIHILATION AT HIGH-ENERGIES

Abstract:

Hadron jets produced in e+e- annihilation between 13 GeV and 31.6 GeV in c.m. at PETRA are analyzed. The transverse momentum of the jets is found to increase strongly with c.m. energy. The broadening of the jets is not uniform in azimuthal angle around the quark direction but tends to yield planar events with large and growing transverse momenta in the plane and smaller transverse momenta normal to the plane. The simple qq collinear jet picture is ruled out. The observation of planar events s...

Publication status:
Published

Authors

Journal:
Physics Letters B
Volume:
86
Issue:
2
Pages:
243-249
Publication date:
1979-01-01
DOI:
ISSN:
0370-2693
Source identifiers:
8431
Language:
English
Pubs id:
pubs:8431
UUID:
uuid:3efef719-6e4a-4069-865f-9138307081f9
Local pid:
pubs:8431
Deposit date:
2012-12-19