Study of intermittency in hadronic Z0 decays

De Angelis, Alessandro

doi:10.1142/S0217732390002754

Study of intermittency in hadronic Z0 decays

Alessandro De Angelis
(
- Udine U. and
- INFN, Trieste
)

Sep, 1990

13 pages

Published in:

Mod.Phys.Lett.A 5 (1990) 2395-2402

DOI:

10.1142/S0217732390002754

Report number:

CERN-PPE-90-129

Experiments:

CERN-LEP-DELPHI

View in:

reference search31 citations

Citations per year

Abstract: (WSP)

The study of the factorial moments of the rapidity distribution and of the (y, ϕ) distribution for hadrons produced in the decay of the Z0, by means of the DELPHI detector at LEP, has shown no deviations from the predictions of Parton-Shower models. Intermittent behavior observed in the latter case has been found to be compatible with jet cascading mechanism.

electron positron: annihilation
annihilation: electron positron
Z0: electroproduction
electroproduction: Z0
Z0: nonleptonic decay
nonleptonic decay: Z0
hadron: multiple production
multiple production: hadron
intermittency
rapidity spectrum

References(28)

Figures(0)

Extremely High Multiplicities in High-Energy Nucleus Nucleus Collisions

et al.

- Phys.Rev.Lett. 50 (1983) 2062-2065
•
DOI:
- 10.1103/PhysRevLett.50.2062

Power Spectrum Analysis of Fluctuations of Pseudorapidity Distributions in Nucleus-nucleus Collisions at Very High-energies

Fujio Takagi
(
- Tohoku U.
)

- Phys.Rev.Lett. 53 (1984) 427
•
DOI:
- 10.1103/PhysRevLett.53.427

Moments of Rapidity Distributions as a Measure of Short Range Fluctuations in High-Energy Collisions

A. Bialas
(
- Orsay, LPT and
- Jagiellonian U.
)
,
Robert B. Peschanski
(
- Saclay
)

- Nucl.Phys.B 273 (1986) 703-718
•
DOI:
- 10.1016/0550-3213(86)90386-X

- Phys.Rept. 56 147

Evidence for Intermittent Patterns of Fluctuations in Particle Production in High-Energy Interactions in Nuclear Emulsion

et al.

- Phys.Rev.Lett. 62 (1989) 733-736
•
DOI:
- 10.1103/PhysRevLett.62.733

Intermittency Patterns in pi+ p and K+ p Collisions at 250-GeV/c

EHS/NA22

Collaboration

•

I.V. Ajinenko
(
- Serpukhov, IHEP
)

et al.

- Phys.Lett.B 222 (1989) 306,
- Arles Multipart.Dyn.1988:295
•
DOI:
- 10.1016/0370-2693(89)91271-9

Maximum Particle Densities in Rapidity Space of pi+ p, K+ p and p p Collisions at 250-GeV/c

NA22

Collaboration

•

M. Adamus
(
- Warsaw U. and
- Warsaw, Inst. Nucl. Studies
)

et al.

- Phys.Lett.B 185 (1987) 200-204
•
DOI:
- 10.1016/0370-2693(87)91554-1

UA5: A general study of proton-antiproton physics at $\sqrt{s}$ = 546-GeV

UA5

Collaboration

•

G.J. Alner

et al.

- Phys.Rept. 154 (1987) 247-383
•
DOI:
- 10.1016/0370-1573(87)90130-X

Charged Particle Multiplicity Distributions at 200-GeV and 900-GeV Center-Of-Mass Energy

UA5

Collaboration

•

R.E. Ansorge
(
- Cambridge U.
)

et al.

- Z.Phys.C 43 (1989) 357,
- In *Munich 1988, Proceedings, High energy physics* 647-648.
•
DOI:
- 10.1007/BF01506531

A Proposed Analysis of Multiplicity Fluctuations in High-energy Heavy Ion Collisions

Rudolph C. Hwa
(
- Oregon U.
)

- Phys.Lett.B 201 (1988) 165-168
•
DOI:
- 10.1016/0370-2693(88)90101-3

- JETP Lett. 30 152

COHERENT HADROPRODUCTION

I.M. Dremin
(
- Lebedev Inst.
)

- Sov.J.Nucl.Phys. 33 (1981) 726,
- Yad.Fiz. 33 (1981) 1357-1368,
- Yad. Fiz. 33 ( 1981) 1357-1368,
- In *Smolenice 1980, Proceedings, Quantum Chromodynamics*, 177-181

Intermittency Model for Rapidity Particle Density Fluctuations

J. Dias de Deus
(
- CERN and
- Lisbon, IFM
)

- Phys.Lett.B 194 (1987) 297
•
DOI:
- 10.1016/0370-2693(87)90546-6

Intermittency in Multiparticle Production at High-Energy

A. Bialas
(
- Jagiellonian U.
)
,
Robert B. Peschanski
(
- Saclay
)

- Nucl.Phys.B 308 (1988) 857-867
•
DOI:
- 10.1016/0550-3213(88)90131-9

Intermittency and Jets

- Phys.Lett.B 214 (1988) 617-620
•
DOI:
- 10.1016/0370-2693(88)90131-1

Intermittency and Other Correlation Phenomena in High-energy Collisions

- Phys.Lett.B 232 (1989) 271-277
•
DOI:
- 10.1016/0370-2693(89)91700-0

SELFSIMILAR MULTI - HADRON PRODUCTION AT HIGH-ENERGIES

Ina Sarcevic
(
- Los Alamos
)
,
Helmut Satz
(
- Brookhaven
)

- Phys.Lett.B 233 (1989) 251-255
•
DOI:
- 10.1016/0370-2693(89)90651-5

Short Range Correlations and the Intermittency Phenomenon in Multi - Hadron Rapidity Distributions

P. Carruthers
(
- Arizona U.
)
,
Ina Sarcevic
(
- Arizona U.
)

- Phys.Rev.Lett. 63 (1989) 1562,
- Phys.Rev.Lett. 63 (1989) 2612 (erratum)
•
DOI:
- 10.1103/PhysRevLett.63.1562

Intermittency Type Fluctuations in High-energy Collisions

L. Van Hove
(
- CERN
)

- Mod.Phys.Lett.A 4 (1989) 1867
•
DOI:
- 10.1142/S0217732389002100

Study of Intermittency in Electron - Positron Annihilation Into Hadrons

TASSO

Collaboration

•

W. Braunschweig
(
- Aachen, Tech. Hochsch.
)

et al.

- Phys.Lett.B 231 (1989) 548-556
•
DOI:
- 10.1016/0370-2693(89)90707-7

The Lund Monte Carlo for Jet Fragmentation

Torbjorn Sjostrand
(
- Lund U., Dept. Theor. Phys.
)

- Comput.Phys.Commun. 27 (1982) 243,
- Comput. Phys. Commun. 27 ( 1982) 243-284 and Lund Univ. - LU TP 82-03 (82,REC.MAY) 74p
•
DOI:
- 10.1016/0010-4655(82)90175-8

The Lund Monte Carlo for e+ e- Jet Physics

Torbjorn Sjostrand
(
- Lund U., Dept. Theor. Phys.
)

- Comput.Phys.Commun. 28 (1983) 229,
- Comput. Phys. Commun. 28 ( 1983) 229-254 and Lund Univ. - LU TP 82-07 (82,REC.JUL.) 42p
•
DOI:
- 10.1016/0010-4655(83)90041-3

The Lund Monte Carlo for Jet Fragmentation and e+ e- Physics. Jetset Version 6.3: An Update

- Comput.Phys.Commun. 43 (1987) 367
•
DOI:
- 10.1016/0010-4655(87)90054-3

Simulation of QCD Jets Including Soft Gluon Interference

G. Marchesini
(
- Parma U. and
- INFN, Milan
)
,
B.R. Webber
(
- CERN
)

- Nucl.Phys.B 238 (1984) 1-29
•
DOI:
- 10.1016/0550-3213(84)90463-2

Quantum Chromodynamics and Jets in e+ e-

P. Hoyer
(
- Nordita
)
,
P. Osland
(
- Nordita
)
,
H.G. Sander
(
- Aachen, Tech. Hochsch.
)
,
T.F. Walsh
(
- DESY
)
,
P.M. Zerwas
(
- Aachen, Tech. Hochsch. and
- DESY
)

- Nucl.Phys.B 161 (1979) 349-372
•
DOI:
- 10.1016/0550-3213(79)90217-7

1-25 of 28
1
2
25 / page