| Foreword |
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ix | |
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1 | (30) |
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1.1 Interaction radius and interaction strength |
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1 | (3) |
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1.2 Symmetries of strong interactions |
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4 | (3) |
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1.3 Basic properties of the strong interaction |
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7 | (3) |
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10 | (3) |
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1.5 Hadrons as composite objects |
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13 | (4) |
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1.6 Interacting particles |
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17 | (6) |
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1.7 General properties of 5-matrix |
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23 | (8) |
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2 Analyticity and unitarity |
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31 | (42) |
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2.1 Causality and analyticity |
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31 | (4) |
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2.2 Singularities of the Born diagrams |
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35 | (3) |
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38 | (8) |
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2.4 Singularities of Feynman graphs: Landau rules |
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46 | (15) |
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2.5 Beyond perturbation theory: relation to unitarity |
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61 | (2) |
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2.6 Checking analytic properties of physical amplitudes |
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63 | (10) |
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73 | (19) |
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3.1 How to examine unphysical sheets of the amplitude |
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73 | (2) |
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3.2 Partial waves and two-particle unitarity |
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75 | (2) |
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3.3 Analytic properties of partial waves and resonances |
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77 | (2) |
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3.4 Three-particle unitarity condition |
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79 | (1) |
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3.5 Properties of resonances |
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80 | (5) |
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3.6 A resonance or a particle? |
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85 | (2) |
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3.7 Observation of resonances |
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87 | (5) |
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4 Electromagnetic interaction of hadrons |
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92 | (19) |
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4.1 Electron-proton interaction |
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92 | (3) |
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95 | (5) |
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4.3 Isotopic structure of electromagnetic interaction |
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100 | (2) |
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4.4 Deep inelastic scattering |
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102 | (9) |
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5 Strong interactions at high energies |
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111 | (26) |
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5.1 The role of cross-channels |
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111 | (2) |
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5.2 Qualitative picture of elastic scattering |
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113 | (6) |
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5.3 Analyticity of elastic amplitude and interaction radius |
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119 | (5) |
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5.4 Impact parameter representation |
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124 | (1) |
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5.5 Constant interaction radius hypothesis |
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125 | (3) |
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5.6 Possibility of a growing interaction radius |
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128 | (9) |
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6 T-channel unitarity and growing interaction radius |
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137 | (15) |
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6.1 Analytic continuation of two-particle unitarity |
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139 | (6) |
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6.2 ρ0 = const, σtot = const contradicts t-channel unitarity |
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145 | (7) |
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7 Theory of complex angular momenta |
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152 | (21) |
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7.1 Sommerfeld-Watson representation |
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153 | (2) |
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7.2 Non-relativistic theory |
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155 | (4) |
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7.3 Complex I in relativistic theory |
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159 | (6) |
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7.4 Analytic properties of partial waves and unitarity |
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165 | (8) |
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173 | (46) |
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8.1 Properties of the Regge poles. Factorization |
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174 | (5) |
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8.2 Reggeon quantum numbers. The Pomeranchuk pole |
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179 | (7) |
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8.3 Properties of the Pomeranchuk pole |
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186 | (5) |
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8.4 Structure of the reggeon residue |
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191 | (12) |
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8.5 Elastic scatterings of π and N off the nucleon |
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203 | (7) |
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210 | (3) |
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213 | (6) |
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9 Regge poles in perturbation theory |
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219 | (39) |
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9.1 Reggeons, ladder graphs, and multiparticle production |
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219 | (1) |
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9.2 Reggeization in gφ3 theory |
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220 | (20) |
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9.3 Inelastic processes at high energies |
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240 | (18) |
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10 Regge pole beyond perturbation theory |
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258 | (29) |
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10.1 Basic features of multiparticle production |
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259 | (10) |
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10.2 Inconsistency of the Regge pole approximation |
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269 | (12) |
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10.3 Reggeon branch cuts and their role |
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281 | (6) |
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287 | (24) |
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11.1 L = - 1 and restriction on the amplitude falloff with energy |
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288 | (8) |
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11.2 Scattering of particles with non-zero spin |
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296 | (5) |
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11.3 Multiparticle unitarity and Mandelstam singularities |
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301 | (10) |
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12 Branchings in the's channel and shadowing |
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311 | (23) |
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12.1 Reggeon branchings from the s-channel point of view |
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311 | (3) |
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12.2 Calculation of the reggeon-reggeon branching |
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314 | (4) |
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12.3 Analytic structure of the particle-reggeon vertex |
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318 | (5) |
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12.4 Branchings in quantum mechanics: screening |
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323 | (7) |
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12.5 Back to relativistic theory |
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330 | (4) |
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334 | (20) |
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13.1 Constructing effective field theory of interacting reggeons |
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334 | (4) |
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13.2 Feynman diagrams for reggeon branchings |
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338 | (7) |
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345 | (6) |
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13.4 Feynman diagrams and reggeon unitarity conditions |
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351 | (3) |
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354 | (27) |
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14.1 Prescriptions for reggeon diagram technique |
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355 | (5) |
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14.2 Enhanced diagrams for reggeon propagator |
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360 | (3) |
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14.3 Crtot -- const, as an infrared singular point |
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363 | (4) |
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14.4 Weak and strong coupling regimes |
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367 | (6) |
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14.5 Weak and strong coupling: view from the's channel |
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373 | (8) |
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15 Particle density fluctuations and RFT |
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381 | (37) |
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15.1 Reggeon branchings and AGK cutting rules |
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381 | (9) |
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15.2 Absence of branching corrections to inclusive spectrum |
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390 | (3) |
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15.3 Two-particle correlations |
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393 | (3) |
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15.4 σtot to tame fluctuations |
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396 | (6) |
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15.5 Weak coupling: vanishing pomeron-particle vertices |
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402 | (3) |
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15.6 How to rescue a pomeron |
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405 | (6) |
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15.7 Vanishing of forward inelastic diffraction in RFT |
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411 | (5) |
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15.8 All σtot are asymptotically equal? |
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416 | (2) |
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16 Strong interactions and field theory |
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418 | (52) |
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418 | (4) |
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422 | (12) |
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16.3 Deep inelastic scattering |
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434 | (5) |
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16.4 The problem of quarks |
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439 | (4) |
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16.5 Zero charge in QED and elsewhere |
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443 | (4) |
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16.6 Looking for a better QFT |
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447 | (7) |
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454 | (13) |
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467 | (3) |
| Postscript |
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470 | (3) |
| References |
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473 | (2) |
| Index |
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475 | |
