Now showing items 1-10 of 15
Decay angular distributions of p[pi]- states formed in diffraction dissociation of neutrons on carbon
(Elsevier, 1972-08-01)
We present decay angular distributions of the p[pi]- system formed from the interactions of 25-30 GeV/c neutrons on a carbon target. The data are studied as afunction of t', which allows a partial separation of coherent ...
Diffraction dissociation of neutrons in the reaction dp --> ppp[pi]- at 25 GeV/c
(Elsevier, 1974-09-18)
We observe the reaction dp --> pspec (p[pi]-)p in a bubble chamber exposure at 25 GeV/c incident deuteron momentum. The (p[pi]-) system with invariant mass below 2.0 GeV is interpreted as neutron diffraction dissociation. ...
A description of drift chambers used in a Fermilab experiment
(Elsevier, 1976-11-01)
We give a detailed description of the drift chamber system used in a charm search at Fermilab. All important aspects of design and performance are discussed.
New limits on D0 (1.865) production in proton-nucleus collisions at 400 GeV/c
(Elsevier, 1977-11-21)
We present final results of a sensitive search for new particles in [pi]+/-K[mnplus] effective mass spectra observed in proton-nucleus collisions at 400 GeV/c. We establish a limit for D0 (1.865) production B[pi]+[pi]- ...
Production properties of low-mass systems in pp collisions at 102 GeV/c
(Elsevier, 1974-10-28)
We examine in detail the properties of low-mass systems produced in the inclusive reaction p + p --> p + anything at 102 GeV/c. We find that the internal characteristics of these low-mass nucleon-multipion systems (the ...
Inclusive and semi-inclusive pion production in pp collisions at 102 and 400 GeV/c
(Elsevier, 1976-04-26)
We present a comparative study of inclusive and semi-inclusive pion production in pp collisions at 102 and 400 GeV/c. In particular, we examine the correlation between transverse and longitudinal momentum variables and the ...
A new configuration for a dipole magnet for use in high energy physics applications
(Elsevier, 1970-04-15)
The magnetic field configuration obtained when an ordinary circular solenoid is skewed looks very promising for use as a dipole magnet. The field inside is uniform and [integral operator]Bdl including end effect is independent ...
Antiproton proton annihilations at 1.6-2.2 GeV/c into final states with a K1o meson
(Elsevier, 1972-06-01)
Antiproton proton annihilations into final states containing at least one K1o meson have been studied in a 150 000 picture bubble chamber experiment. The experiment covered six incident antiproton momenta in the range ...
Observation of structure in elastic pp scattering at 100 and 200 GeV/c
(Elsevier, 1975-10-27)
The elastic differential cross section for pp scattering has been measured up to a momentum transfer of ||t|| = 3(GeV/c)2 at 100 GeV/c and 200 GeV/c incident momenta. The 200 GeV/c measurements shows a diffractive like dip ...
Predictions and tests of the hypothesis of limiting fragmentation
(Elsevier, 1970-08-17)
It is shown that the hypothesis of limiting fragmentation predicts the way in which the cross sections for production of fast particles in the laboratory should scale with beam energy. The agreement with experiment is ...