The Peripheral Impact Parameter Description of Inelastic Diffraction Dissociation at Very High-Energies - INSPIRE

DataBETA

The Peripheral Impact Parameter Description of Inelastic Diffraction Dissociation at Very High-Energies

S. Humble
(
- CERN
)

Aug, 1974

11 pages

Published in:

Nucl.Phys.B 86 (1975) 285-295

Published: 1975

DOI:

10.1016/0550-3213(75)90446-0

Report number:

CERN/D.Ph.II/PHYS 74-34,
CERN-TH-1920

View in:

CERN Document Server

reference search40 citations

Citations per year

Abstract: (Elsevier)

A simple peripheral impact parameter model for inelastic diffraction dissociation is used to describe both the very high energy exclusive process pp → p π + n and the inclusive process pp → pX. It is found that the width of the impact parameter profile has a small dependence on s / M 2 which is compatible with a Regge shrinkage factor of the form ( s / M 2 ) 0.17 t . It is suggested that the profile is independent of the number of particles produced, and that the non-vanishing of the triple pomeron coupling and the sharp t -behaviour of the inclusive distributions at small M 2 values is the generalization of the slope-mass correlation effect observed in exclusive processes.

References(4)

Figures(0)

An Impact Parameter Description of Single and Double Diffraction Dissociation

S. Humble
(
- CERN
)

- Nucl.Phys.B 76 (1974) 137-156
•
DOI:
- 10.1016/0550-3213(74)90143-6

Characteristics of the Reaction $pp \to p + X$ at 205 GeV/c.

- Phys.Rev.Lett. 31 (1973) 1080-1083
•
DOI:
- 10.1103/PhysRevLett.31.1080

Longitudinal-momentum distributions for positive particles produced at small angles in proton proton collisions at a center-of-mass energy of 44.6 gev

M.G. Albrow
(
- CERN and
- FOM, Utrecht and
- Lancaster U. and
- Manchester U.
)
,
D.P. Barber
(
- CERN and
- FOM, Utrecht and
- Lancaster U. and
- Manchester U.
)
,
A. Bogaerts
(
- CERN and
- FOM, Utrecht and
- Lancaster U. and
- Manchester U.
)
,
B. Bošnjaković
(
- CERN and
- FOM, Utrecht and
- Lancaster U. and
- Manchester U.
)
,
J.R. Brooks
(
- CERN and
- FOM, Utrecht and
- Lancaster U. and
- Manchester U.
)

et al.

- Nucl.Phys.B 51 (1973) 388-396
•
DOI:
- 10.1016/0550-3213(73)90523-3

The spectrum of protons produced in p p collisions at 31 gev total energy

M.G. Albrow
(
- CERN and
- Daresbury and
- FOM, Amsterdam and
- Lancaster U. and
- Manchester U. and
- Utrecht U.
)
,
A. Bagchus
(
- CERN and
- Daresbury and
- FOM, Amsterdam and
- Lancaster U. and
- Manchester U. and
- Utrecht U.
)
,
D.P. Barber
(
- CERN and
- Daresbury and
- FOM, Amsterdam and
- Lancaster U. and
- Manchester U. and
- Utrecht U.
)
,
A. Bogaerts
(
- CERN and
- Daresbury and
- FOM, Amsterdam and
- Lancaster U. and
- Manchester U. and
- Utrecht U.
)
,
B. Bošnjaković
(
- CERN and
- Daresbury and
- FOM, Amsterdam and
- Lancaster U. and
- Manchester U. and
- Utrecht U.
)

et al.

- Nucl.Phys.B 54 (1973) 6-16
•
DOI:
- 10.1016/0550-3213(73)90061-8