E+ e- Annihilation at High-Energies and Search for the t-Quark Continuum Contribution - INSPIRE

DataBETA

E+ e- Annihilation at High-Energies and Search for the t-Quark Continuum Contribution

TASSO

Collaboration

•

R. Brandelik
(
- Aachen, Tech. Hochsch.
)

Nov, 1979

18 pages

Published in:

Z.Phys.C 4 (1980) 87

DOI:

10.1007/BF01554391

Report number:

DESY-79/74

Experiments:

DESY-PETRA-TASSO

reference search112 citations

Citations per year

Abstract: (Springer)

Measurements ofR, sphericity and thrust are presented for c.m. energies between 12 and 31.6 GeV. A possible contribution of at

\bar t

continuum can be ruled out for c.m. energies between 16 and 31 GeV.

ELECTRON POSITRON: ANNIHILATION
ANNIHILATION: ELECTRON POSITRON
ELECTRON POSITRON: COLLIDING BEAMS
COLLIDING BEAMS: ELECTRON POSITRON
SEARCH FOR: TOP
top
BOUND STATE: (TOP ANTI-TOP)
JET: ELECTROPRODUCTION
ELECTROPRODUCTION: JET
HADRON: MULTIPLE PRODUCTION

References(23)

Figures(0)

Quark Mass Spectrum From Broken Unitary Symmetry

Gordon J. Aubrecht, II
(
- Ohio State U.
)
,
David M. Scott
(
- Ohio State U.
)

- Nuovo Cim.A 50 (1979) 241
•
DOI:
- 10.1007/BF02902004

Predictions for the Top Quark Mass and for the Generalized Cabibbo Angle

G. Preparata
(
- CERN and
- Bari U.
)

- Phys.Lett.B 82 (1979) 398-400
•
DOI:
- 10.1016/0370-2693(79)90251-X

The Sixth Quark Mass

M.A. de Crombrugghe
(
- Leuven U.
)

- Phys.Lett.B 80 (1979) 365-368
•
DOI:
- 10.1016/0370-2693(79)91191-2

T Quark Mass in a Superunified Theory

Howard Georgi
(
- Harvard U.
)
,
Dimitri V. Nanopoulos
(
- Harvard U.
)

- Phys.Lett.B 82 (1979) 392-394
•
DOI:
- 10.1016/0370-2693(79)90249-1

Quark Masses and Cabibbo Angles

- Phys.Lett.B 78 (1978) 459-461
•
DOI:
- 10.1016/0370-2693(78)90485-9

Cabibbo Angle in a Six Quark Gauge Model

T. Kitazoe
(
- Ohio State U.
)
,
K. Tanaka
(
- Ohio State U.
)

- Phys.Rev.D 18 (1978) 3476,
- Ames Wkshp.1978:1174
•
DOI:
- 10.1103/PhysRevD.18.3476

Mass of the t Quark in SU(2) x U(1)

- Phys.Lett.B 82 (1979) 105-107
•
DOI:
- 10.1016/0370-2693(79)90436-2

Counting Narrow Levels of Quarkonium

C. Quigg
(
- Fermilab and
- Chicago U., EFI
)
,
Jonathan L. Rosner
(
- Minnesota U.
)

- Phys.Lett.B 72 (1978) 462-464
•
DOI:
- 10.1016/0370-2693(78)90734-7

A New Potential for Quarkonium

Gyan Bhanot
(
- Cornell U., LNS
)
,
Serge Rudaz
(
- Cornell U., LNS
)

- Phys.Lett.B 78 (1978) 119-124
•
DOI:
- 10.1016/0370-2693(78)90362-3

Properties of Hadron Final States in e+ e- Annihilation at 13-GeV and 17-GeV Center-Of-Mass Energies

TASSO

Collaboration

•

R. Brandelik
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 83 (1979) 261-266
•
DOI:
- 10.1016/0370-2693(79)90699-3

Evidence for Planar Events in e+ e- Annihilation at High-Energies

TASSO

Collaboration

•

R. Brandelik
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 86 (1979) 243-249
•
DOI:
- 10.1016/0370-2693(79)90830-X

A Parametrization of the Properties of Quark Jets

R.D. Field
(
- Caltech
)
,
R.P. Feynman
(
- Caltech
)

- Nucl.Phys.B 136 (1978) 1,
•
DOI:
- 10.1016/0550-3213(78)90015-9

Hard photon corrections for Bhabha scattering

Frits A. Berends
(
- CERN and
- Leiden U.
)
,
K.J.F. Gaemers
(
- Leiden U.
)
,
R. Gastmans
(
- CERN and
- Leuven U.
)

- Nucl.Phys.B 68 (1974) 541-550
•
DOI:
- 10.1016/0550-3213(74)90329-0

alpha**3 Contribution to the angular asymmetry in e+ e- ---> mu+ mu-

- Nucl.Phys.B 63 (1973) 381-397
•
DOI:
- 10.1016/0550-3213(73)90153-3

Cross-section of the Reaction $e^+ e^- \to \pi^+ \pi^- \pi^+ \pi^-$ for Center-of-mass Energies From 890-{MeV} to 1100-{MeV}

et al.

- Phys.Lett.B 81 (1979) 389-392
•
DOI:
- 10.1016/0370-2693(79)90360-5

The Total Hadronic Cross-Section for e+ e- Annihilation Between 3.1-GeV and 4.8-GeV Center-Of-Mass Energy

PLUTO

Collaboration

•

J. Burmester
(
- DESY
)

et al.

- Phys.Lett.B 66 (1977) 395-400
•
DOI:
- 10.1016/0370-2693(77)90023-5

Total Cross-section for Hadron Production by $e^+ e^-$ Annihilation at Center-of-mass Energies Between 3.6-{GeV} and 5.2-{GeV}

DASP

Collaboration

•

R. Brandelik
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 76 (1978) 361,
- Physics Letters B76 (1978) 361-365 and Hamburg Desy - DESY 78-18 (78,REC.MAR) 12p
•
DOI:
- 10.1016/0370-2693(78)90807-9

Cross-Sections and Event Topologies in e+ e- Annihilation at 13-GeV and 17-GeV Observed with the PLUTO Detector

PLUTO

Collaboration

•

Christoph Berger
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 81 (1979) 410-415
•
DOI:
- 10.1016/0370-2693(79)90365-4

A Study of Jets in electron Positron Annihilation Into Hadrons in the Energy Range 3.1-GeV to 9.5-GeV

PLUTO

Collaboration

•

Christoph Berger
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 78 (1978) 176-182
•
DOI:
- 10.1016/0370-2693(78)90377-5

- Nucl.Phys.B 138 382

CP Violation in the Renormalizable Theory of Weak Interaction

Makoto Kobayashi
(
- Kyoto U.
)
,
Toshihide Maskawa
(
- Kyoto U.
)

- Prog.Theor.Phys. 49 (1973) 652-657,
- Also in *Lichtenberg, D. B. (Ed.), Rosen, S. P. (Ed.): Developments In The Quark Theory Of Hadrons, Vol. 1*, 218-223.
•
DOI:
- 10.1143/PTP.49.652

Statistical Model for electron-Positron Annihilation Into Hadrons

J.D. Bjorken
(
- SLAC
)
,
Stanley J. Brodsky
(
- SLAC
)

- Phys.Rev.D 1 (1970) 1416-1420
•
DOI:
- 10.1103/PhysRevD.1.1416

Search for a 'Top' Threshold in Hadronic $e^+ e^-$ Annihilation at Energies Between 22-{GeV} and 31.6-{GeV}

PLUTO

Collaboration

•

Christoph Berger
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 86 (1979) 413-417
•
DOI:
- 10.1016/0370-2693(79)90868-2