Now showing items 31-40 of 59
Calculation of radial distribution functions for molecules in excited vibrational states
(The American Institute of Physics, 1979-07-01)
It is shown how to reduce N‐dimensional probability densities calculated from vibrational wave functions of polyatomic molecules to one‐dimensional radial distribution functions. Such distributions are, in principle, ...
An SU(3) approach to nuclear multi-cluster problems
(Elsevier, 1979-04-16)
By combining SU(3) recoupling techniques with the use of the Bargmann-Segal integral transform closed expressions are derived for the interaction kernels of the nuclear cluster model. In a cluster model basis in which the ...
The Bargmann-Segal transform, SU(3) symmetry, and nuclear cluster norms
(Elsevier, 1979-01)
By combining the use of the Bargmann-Segal integral transform with SU(3) recoupling techniques a new method is developed for the calculation of matrix elements in a basis of cluster model wave functions. An analytic ...
High pt cross section multiple core rates in air showers
(The American Institute of Physics, 1979-04-01)
The general problem is outlined. The current status of analysis of the Leeds spark chamber observations is given. Comparison is made with the results of other groups.
Operation of a Cherenkov counter with an ultraviolet photoionization detector
(Elsevier, 1979-01)
We have built and successfully operated a Cherenkov counter employing the far ultraviolet region of the spectrum to photoionize benzene in a proportional chamber. The operating conditions for such a chamber are described. ...
Experimental test of the Anderson–Mott transition model for excitation transporta)
(The American Institute of Physics, 1979-03-15)
Estimating inclusive [psi] and [psi][eta]c production in e+e- annihilation
(Elsevier, 1979-07-30)
The reaction e+e- --> [psi] + X provides (i) a test of perturbative QCD, and (ii) a way to study even C states (such as [eta]c, [chi], Higgs) recoiling against the [psi]. Estimates of the cross section using QCD, a ...
Speculations concerning possible new physics from experiments above 10TeV
(The American Institute of Physics, 1979-04-01)
Potential new ’’weak’’ interactions at very high energy and the predictions of QcD are discussed. (AIP)
A prompt neutrino measurement
(The American Institute of Physics, 1979-04-01)
A test has been made to explore the possibility of beam dump neutrino experiments with short target‐detector separations and modest detectors. Results have given a positive neutrino signal which is interpreted in the context ...
Positivity conditions on correlation functions that imply Debye screening
(The American Institute of Physics, 1979-06)
In the classical statistical mechanics setting, a set of positivity conditions on certain two‐point correlation functions is exhibited that implies Debye screening for a large class of Coulomb‐like models. For example, for ...