Correlations and Fluctuations in Qcd: Proceedings of the 10th International Workshop on Multiparticle Production Crete, Greece 8 - 15 June 2002

CONTENTS......Page 10
Preface......Page 8
Bo Andersson (1937–2002) W. Kittel......Page 14
1. Introduction......Page 18
2. Flavour change of atmospheric neutrinos......Page 20
3. Flavour change of solar neutrinos......Page 25
4. Possible neutrino mass schemes......Page 30
References......Page 32
Sessions on Correlations and Fluctuations in e+e-, hh Collisions Chairpersons: C. N. Ktorides, B. Buschbeck, A. Giovannini, L Liu, and I. Dremin......Page 34
Scaling Property of the Factorial Moments in Hadronic Z. Decay G. Chen, E Hu, W Kittel, L. S. Liu, and W J. Metzger......Page 36
Results for the full data sample......Page 39
Results for 2-jet sub-samples......Page 42
References......Page 44
1 Introduction......Page 46
2 Data sample and 3-jet event selection......Page 48
3.1 Sum of Charges in the Leading System with Rapidity Gap......Page 49
3.2 Sum of Charges of the two fastest Particles......Page 50
3.3 Checks......Page 51
3.4 Mass Spectra......Page 52
4 Summary and Conclusions......Page 54
References......Page 55
The Data and Monte Carlo......Page 56
The Analysis......Page 57
Determination of R3 and Ks......Page 59
Results......Page 60
Other Experiments......Page 63
References......Page 64
1. Introduction......Page 66
2. Factorial cumulant method......Page 67
3. Experimental details......Page 68
4.1. Like-sign and all-charge cumulants......Page 69
4.2. Model comparison......Page 71
4.3. The Ochs- Wosiek relation for cumulants......Page 73
5. Summary and conclusions......Page 74
References......Page 75
Data and Monte Carlo......Page 76
Analysis Method......Page 77
Results......Page 78
References......Page 84
On the Scale of Visible Jets in High Energy Electron-Positron CollisionsL. S. Liu, G. Chen, and J. H. Fu......Page 86
References......Page 91
1. Introduction - why helix ?......Page 92
2.1. Lund helix string; screwiness......Page 93
2.2. Modified Lund helix string......Page 95
3. Observables......Page 97
4. Conclusions......Page 100
References......Page 101
1. Introduction......Page 102
2. String Fragmentation as a process along the directrix......Page 103
3. Physics of Bose Einstein Correlatians in the Lund Model......Page 107
4. Coherence Chains......Page 109
5. Priliminary Results and Concluding Remarks......Page 110
References......Page 111
1 Introduction......Page 112
2 A new thermodynamical approach......Page 113
3 Clan behaviour as a function of fugacity......Page 116
4 Conclusions......Page 119
References......Page 120
1 Introduction......Page 121
2 kt-factorization and K-factors......Page 122
3 Double and triple parton scatterings at LHC......Page 123
References......Page 124
1. Introduction......Page 128
2. Truncated NBD and its moments......Page 131
3. Very high multiplicities......Page 133
4. Conclusions......Page 134
References......Page 135
2 The problem......Page 136
3 The general solution......Page 137
5 A new theoretical problem......Page 138
6 Clan concept is of fundamental importance......Page 139
7 A phenomenological argument for determining leakage parameters pi......Page 141
8 Conclusions......Page 142
References......Page 144
1. Introduction......Page 145
2. The WASS/SOPHIE experiment......Page 146
2.2. WA83/SOPHIE e+e- pairs......Page 147
4. WA102* e+e- pairs......Page 148
References......Page 149
1. Introduction......Page 156
2. A brief description of the experiment......Page 157
4. Simulation through FRITIOF and EGS M.C.......Page 158
5. Experimental results......Page 162
6. Conclusion......Page 164
References......Page 165
1. Introduction......Page 167
2. Action......Page 168
3. Quark Masses......Page 169
4. QuarkLoops......Page 170
5. Particle Production......Page 173
References......Page 174
1 Introduction......Page 175
2 BEC - quantum-statistical approach......Page 176
3 BEC - our proposal: general ideas......Page 178
4 BEC - our proposal: numerical results......Page 180
5 Summary......Page 182
References......Page 183
Session on Phase Transitions in QCD Chairperson: N. Schmitz......Page 186
2. Theoretical Expectations......Page 188
3. Experimental Overview......Page 193
4. Statistical Models, and the Cretan Test......Page 196
5. Hydrodynamics and Elliptical Flow......Page 197
6. A “Blast” Wave from HBT Radii......Page 198
7. Suppression of Particles at High-pt......Page 199
8. Saturation Models......Page 200
References......Page 202
1. Critical properties of QCD......Page 203
2. Statistical description of the isoscalar condensate......Page 205
The Critical Monte Car10 (CMC) event generator......Page 206
3. SPS data analysis (preliminary)......Page 207
Acknowledgments......Page 211
References......Page 212
2. The hadronic matter......Page 214
3. The quark-gluon matter......Page 218
4. Matching the two phases......Page 219
5. Locating the Critical Point......Page 221
6. Concluding Remarks......Page 224
References......Page 225
1. Introduction......Page 226
2. Effective action......Page 227
3. Rapidity projection......Page 228
4. Transverse space projection......Page 230
5. Monte-Carlo simulation......Page 231
7. Conclusions......Page 233
References......Page 234
1. The model......Page 238
2. Equations of Motion......Page 239
3. Initial Conditions......Page 241
4. Non-Equilibrium Evolution......Page 242
5. Numerical Results......Page 243
6. Conclusions and Future Investigations......Page 245
References......Page 246
Sessions on Correlations and Fluctuations in Heavy Ion Collisions Chairpersons: G. Wilk and T. Trainor......Page 250
2. Event-by-event fluctuations and inclusive distributions......Page 252
3. Fluctuations of conserved charges......Page 254
4. Coincidence probabilities......Page 256
5. HBT parameters in presence of flow......Page 258
References......Page 261
1. Introduction......Page 262
3. Dynamic texture analysis procedure......Page 263
4. “Coherent” interference of patterns and normalization of power spectra......Page 266
5. Textures of jets and critical fluctuations in event generators......Page 267
6. STAR measurements of dynamic textures......Page 268
References......Page 271
1. Introduction......Page 272
2. General Analysis Method......Page 273
3. Fluctuation Measures......Page 274
4. (pt) Fluctuations: Central Events......Page 275
5. (pt) Fluctuations: Centrality Dependence......Page 276
6. mt  mt Two-point Correlations......Page 277
7. Axial Momentum-Space Correlations......Page 278
8. Conclusions......Page 280
References......Page 281
1. Introduction......Page 282
3.1. Global features......Page 283
3.2. Particle Ratios and Thermal Fits......Page 285
3.3. Slope systematics - Radial Flow......Page 287
4. Elliptic Flow......Page 289
References......Page 291
A Model for the Color Glass Condensate versus Jet Quenching A. P. Contogouris, E K. Diakonos, and P. K. Papachristou......Page 292
Acknowledgments......Page 293
References......Page 294
1. Introduction......Page 295
2. Experimental Setup and Data Selection......Page 296
3. Analysis and Results......Page 297
4. Summary......Page 300
References......Page 301
1. Introduction......Page 306
2. Hadronic phase......Page 307
3. Chirally symmetric QGP phase......Page 309
4. Deconfined Quark Matter phase of [2+2] flavors......Page 310
6. Experimental data......Page 312
7. Conclusions......Page 314
References......Page 316
Gap Analysis for Critical Fluctuations R. C. Hwa......Page 317
References......Page 322
Session on Complexity and Strong Interactions Chairperson: R. C. Hwa......Page 324
Nonextensive Statistical Mechanics — Applications to Nuclear and High Energy Physics C. Tsallis and E. P. Borges......Page 339
1. Introduction......Page 340
2. Generalizing nonextensive statistical mechanics......Page 342
3. Applications......Page 345
4. Conclusions......Page 348
References......Page 349
1 Introduction: connection of fluctuations and nonextensivity......Page 357
2. I Generalities......Page 359
2.2 Temperature fluctuations......Page 360
2.3 Nonexponential decays......Page 363
3 Summary......Page 364
References......Page 365
1. Introduction......Page 367
2. Generalized Toda criterion......Page 369
3. Chaos criterion for quantum fields......Page 374
5. Conclusion......Page 376
References......Page 377
1 Introduction......Page 326
2 Periodic orbit searches......Page 327
2.1 Newton Descent in 1 Dimension......Page 328
2.2 Multi-dimensional Newton Descent......Page 329
3 Newton Descent in Loop Space......Page 330
3.1 Newton Descent in the Loop Space......Page 331
3.2 Loop Initialization......Page 332
4 Extensions of the Method......Page 333
5.1 Unstable Recurrent Patterns in a Classical Field Theory......Page 334
5.2 Henon-Heiles and Restricted 3-body Problems......Page 335
6 Summary and Future Directions......Page 336
References......Page 338
Session on Correlations and Fluctuations (Methods and Applications) Chairperson: M. Spyropoulou-Stassinaki......Page 380
1. Introduction......Page 382
2. Wavelets for beginners......Page 385
3. Basic notions and Haar wavelets......Page 388
4. Multiresolution analysis and Daubechies wavelets......Page 390
5. Fast wavelet transform......Page 391
6. The Fourier and wavelet transforms......Page 392
7. Technicalities......Page 394
8. Scaling......Page 395
References......Page 397
1. Correlations in P-space......Page 399
2. Q-space by example......Page 401
3. Formalism for Q-space......Page 403
4. Generalised psizes......Page 404
5. Q-space and other size measures......Page 406
6. Summary......Page 407
References......Page 408
Fluctuations in Human Electroencephalogram R. C. Hwa and T C. Ferree......Page 409
References......Page 416
List of Participants......Page 418