Now showing items 51-60 of 215
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 ...
Response of high resolution drift tubes to relativistic heavy ions
(Elsevier, 1985-11-15)
We report the results of various tests undertaken in a program to develop a drift tube hodoscope for a cosmic ray balloon experiment intended to search for extragalactic antimatter. Included are studies of mechanical ...
The properties of proton-proton interactions between 100 and 1000 GeV from a cosmic-ray experiment
(Elsevier, 1972-06-15)
Proton-proton interactions above 100 GeV have been studied in an experiment using cosmic-ray protons interacting in a liquid hydrogen target. From several hundred hydrogen interactions, it has been learned that: (a) the ...
Spin effects in high-P12 elastic scattering
(Elsevier, 1992-03)
Recent experiments found large unexpected spin forces in high-P[perpendicular]2 proton-proton elastic scattering by using a polarized proton target and sometimes a polarized proton beam. If both protons are unpolarized ...
Characterization and radiation testing of the Harris HS9008RH flash analogue to digital converter
(Elsevier, 1994-06-15)
Results from tests characterizing the performance and radiation hardness of the HS9008RH flash analog to digital convertor (FADC) are presented. These tests were performed primarily to evaluate the suitability of this ...
Speculations on a strongly interacting Higgs sector
(Elsevier, 1984-11-05)
Using the 1/N expansion, we argue that the O2N Higgs-Goldstone model may be a good indicator of the behavior of the standard SU2 [circle times operator] U1 electroweak model in the non-perturbative limit of a strongly ...
A new renormalization group approach to multiscale problems
(Elsevier, 1984-02-27)
A new renormalization group is presented which exploits invariance with respect to more than one scale. The method is illustrated by a simple model, and future applications to fields such as critical phenomena and supersymmetry ...
Interpreting data from polarized proton beams
(Elsevier, 1974-08-18)
The reactions pp --> pp and pp --> [Delta]++n with polarized beam and/or polarized target are currently under investigation at the Argonne ZGS. We discuss how to interpret various measured quantities in terms of ...
The quartic isobaric multiplet mass equation
(Elsevier, 1969-05-05)
The quadratic isobaric multiplet mass equation must be replaced by an expression which is quartic in Tz if the electrostatic interaction is treated in second-order perturbation theory. The coefficients of the cubic and ...
Thin-film cryogenic accelerator targets
(Elsevier, 1982-12-01)
Thin-film accelerator targets (0.1 mg/cm2 x 2) produced by condensation of various gases (Ar, Kr, Xe, N2, etc.) onto thin, cryogenically cooled substrates (T = 20 K to 80 K) have been developed and tested in-beam with 35 MeV 4He.