Le Journal de Physique Colloques

I. EXPÉRIENCES PASSÉES ET FUTURES / I. PAST AND FUTURE EXPERIMENTSRESEARCHES IN FRASCATI ON THE REACTIONS e⁺ e^– → e⁺ e^– + X. THE RESULTS OF THE "γγ GROUP" p. C2-1

G. SALVINI

DOI: https://doi.org/10.1051/jphyscol:1974201

• Abstract
• PDF (479.5 KB)

INVESTIGATION OF PHOTON-PHOTOPN INTERACTIONS BY e⁺ e^– BEAMS COLLIDING WITH 2.7 GeV TOTAL ENERGY p. C2-9

F. CERADINI, M. CONVERSI, S. D'ANGELO, M. L. FERRER, L. PAOLUZI, R. SANTONICO, G. BARBIELLINI, S. ORITO, T. TSURU and R. VISENTIN

DOI: https://doi.org/10.1051/jphyscol:1974202

• Abstract
• PDF (171.0 KB)

EXPERIMENTS ON ELECTROPRODUCTION OF e⁺ e^– PAIRS WITH COLLIDING BEAMS AT NOVOSIBIRSK p. C2-15

V. A. SIDOROV

DOI: https://doi.org/10.1051/jphyscol:1974203

• Abstract
• PDF (337.7 KB)

II. EXPÉRIENCES PASSÉES ET FUTURES / II. PAST AND FUTURE EXPERIMENTSELECTRON-POSITRON INTERACTIONS AT 5 GeV IN THE CENTER-OF-MASS : BHABHA SCATTERING AND MULTIHADRON PRODUCTION p. C2-21

H. B. NEWMAN

DOI: https://doi.org/10.1051/jphyscol:1974204

• Abstract
• PDF (519.9 KB)

PHOTON-PHOTON COLLISION EXPERIMENTS AT SPEAR p. C2-29

G. J. FELDMAN

DOI: https://doi.org/10.1051/jphyscol:1974205

• Abstract
• PDF (338.8 KB)

III. EXPÉRIENCES PASSÉES ET FUTURES / III. PAST AND FUTURE EXPERIMENTSPREPARATION FOR STORAGE RING EXPERIMENTS AT DESY p. C2-35

P. WALOSCHEK

DOI: https://doi.org/10.1051/jphyscol:1974206

• Abstract
• PDF (1.855 MB)

EXPERIMENTAL EVIDENCE OF VIRTUAL COMPTON SCATTERING OUTLOOK OF STUDYING γγ PROCESSES WITH DCI p. C2-45

A. COURAU

DOI: https://doi.org/10.1051/jphyscol:1974207

• Abstract
• PDF (257.8 KB)

SOME BACKGROUND PROBLEMS IN PHOTON-PHOTON COLLISIONS IN ELECTRON-POSITRON STORAGE RINGS p. C2-51

J. PARISI

DOI: https://doi.org/10.1051/jphyscol:1974208

• Abstract
• PDF (379.2 KB)

I. THÉORIE / THEORYCURRENT ALGEBRA, PCAC, ITS ANOMALY, AND THE TWO-PHOTON PROCESS (SOFT-PION PRODUCTION BY TWO PHOTONS) p. C2-61

H. TERAZAWA

DOI: https://doi.org/10.1051/jphyscol:1974209

• Abstract
• PDF (401.8 KB)

THE HADRONIC PHYSICS OF PHOTON-PHOTON COLLISIONS p. C2-69

S. J. BRODSKY

DOI: https://doi.org/10.1051/jphyscol:1974210

• Abstract
• PDF (472.2 KB)

II. THÉORIE / THEORYγγ → HADRONS : ASYMPTOTIC BEHAVIOR AND DEEP INELASTIC SCATTERING p. C2-77

T. F. WALSH

DOI: https://doi.org/10.1051/jphyscol:1974211

• Abstract
• PDF (551.7 KB)

III. THÉORIE / THEORYCOULOMB AND PHOTON EFFECTS AT HIGH ENERGY p. C2-87

L. STODOLSKY

DOI: https://doi.org/10.1051/jphyscol:1974212

• Abstract
• PDF (551.6 KB)

IV. THÉORIE / THEORYTHE EQUIVALENT PHOTON APPROXIMATION IN ONE- AND TWO-PHOTON EXCHANGE PROCESSES p. C2-97

P. KESSLER

DOI: https://doi.org/10.1051/jphyscol:1974213

• Abstract
• PDF (648.5 KB)

FORMULATION AND VALIDITY OF AN EQUIVALENT PHOTON APPROXIMATION IN THE TWO-PHOTON EXCHANGE MECHANISM p. C2-109

G. BONNEAU, M. GOURDIN and F. MARTIN

DOI: https://doi.org/10.1051/jphyscol:1974214

• Abstract
• PDF (137.7 KB)

THE EQUIVALENT PHOTON APPROXIMATION p. C2-113

D. H. LYTH

DOI: https://doi.org/10.1051/jphyscol:1974215

• Abstract
• PDF (104.7 KB)

BEYOND THE EQUIVALENT-PHOTON APPROXIMATION p. C2-115

K. SUBBARAO

DOI: https://doi.org/10.1051/jphyscol:1974216

• Abstract
• PDF (124.8 KB)

DISCUSSION PANEL p. C2-119

P. KESSLER, F. MARTIN, D. H. LYTH and K. SUBRARAO

DOI: https://doi.org/10.1051/jphyscol:1974217

• Abstract
• PDF (109.2 KB)

Large angle pair production in colliding beam experiments p. C2-121

V. N. BAIER and V. S. FADIN

DOI: https://doi.org/10.1051/jphyscol:1974218

• Abstract
• PDF (50.28 KB)

Quasi-real photon approximation for describing electroproduction processes p. C2-121

V. N. BAIER and V. S. FADIN

DOI: https://doi.org/10.1051/jphyscol:1974219

• Abstract
• PDF (50.29 KB)

Quasi-real electron method in high energy quantum electrodynamics p. C2-121

V. N. BAIER, V. S. FADIN and V. A. KHOZE

DOI: https://doi.org/10.1051/jphyscol:1974220

• Abstract
• PDF (50.30 KB)

On the photon spectrum emitted at large angles in high-energy e⁺ e^– collisions p. C2-121

V. S. FADIN and V. A. KHOZE

DOI: https://doi.org/10.1051/jphyscol:1974221

• Abstract
• PDF (50.30 KB)

W-meson pair production in high energy electron collisions p. C2-121

N. L. Ter-ISAAKYAN and V. A. KHOZE

DOI: https://doi.org/10.1051/jphyscol:1974222

• Abstract
• PDF (50.30 KB)

"Equivalent photon approximation. Range of validity, accuracy, etc." p. C2-121

V. M. BUDNEV, I. F. GINZBURG, G. V. MELEDIN and V. G. SERBO

DOI: https://doi.org/10.1051/jphyscol:1974223

• Abstract
• PDF (112.3 KB)

"Hadron production in electron-positron storage rings", a review p. C2-122

V. M. BUDNEV, I. F. GINZBURG, G. V. MELEDIN and V. G. SERBO

DOI: https://doi.org/10.1051/jphyscol:1974224

• Abstract
• PDF (63.55 KB)

"The ε-meson production in e⁺ e^–-collisions" p. C2-122

V. M. BUDNEV and A. N. VALL

DOI: https://doi.org/10.1051/jphyscol:1974225

• Abstract
• PDF (63.56 KB)

"Production of pion and muon pairs in e^± e^– colliding beams, going out of the limits of equivalent photon approximation" p. C2-122

V. L. CHERNYAK and V. G. SERBO

DOI: https://doi.org/10.1051/jphyscol:1974226

• Abstract
• PDF (63.57 KB)

"Quark parton model, light-cone expansions and virtual γγ-scattering" p. C2-122

V. L. CHERNYAK and V. G. SERBO

DOI: https://doi.org/10.1051/jphyscol:1974227

• Abstract
• PDF (119.5 KB)

"Two-photon production of leptons and search of new particles" p. C2-123

V. M. BUDNEV, I. F. GINZBURG, G. V. MELEDIN and V. G. SERBO

DOI: https://doi.org/10.1051/jphyscol:1974228

• Abstract
• PDF (57.43 KB)

Parton model for scattering p. C2-123

L. I. PERLOVSKY and E. P. HEIFEZ

DOI: https://doi.org/10.1051/jphyscol:1974229

• Abstract
• PDF (57.44 KB)

The two-photon process for particle production in colliding beam experiments p. C2-123

G. GRAMMER, Jr. and T. KINOSHITA

DOI: https://doi.org/10.1051/jphyscol:1974230

• Abstract
• PDF (57.44 KB)

Corrections to equivalent photon approximation for two-photon processes in colliding beams p. C2-123

K. SUBBARAO

DOI: https://doi.org/10.1051/jphyscol:1974231

• Abstract
• PDF (57.44 KB)

Two-photon processes for particle production at high energies p. C2-123

H. TERAZAWA

DOI: https://doi.org/10.1051/jphyscol:1974232

• Abstract
• PDF (115.8 KB)

Absorption of high-energy cosmic photons through double pair production in photon-photon collisions p. C2-124

R. W. BROWN, K. O. MIKAELIAN and R. J. GOULD

DOI: https://doi.org/10.1051/jphyscol:1974233

• Abstract
• PDF (59.90 KB)

A treatment of meson pair production in γγ collisions including inelasticity and current algebra p. C2-124

P. GENSINI

DOI: https://doi.org/10.1051/jphyscol:1974234

• Abstract
• PDF (59.91 KB)

The equivalent polarised-photon approximation p. C2-124

C. J. BROWN and D. H. LYTH

DOI: https://doi.org/10.1051/jphyscol:1974235

• Abstract
• PDF (59.91 KB)

Particular cases of particle production in inelastic lepton (anti) lepton scattering p. C2-124

G. BONNEAU and F. MARTIN

DOI: https://doi.org/10.1051/jphyscol:1974236

• Abstract
• PDF (59.92 KB)

A suggestion for investigating electron-muon and electron-pion scattering with electron-positron colliding beams p. C2-124

C. CARIMALO, P. KESSLER and J. PARISI

DOI: https://doi.org/10.1051/jphyscol:1974237

• Abstract
• PDF (81.35 KB)

Nuclei as generators of quasi-real photons p. C2-125

C. CARIMALO, G. COCHARD, P. KESSLER, J. PARISI and B. ROEHNER

DOI: https://doi.org/10.1051/jphyscol:1974238

• Abstract
• PDF (22.92 KB)