Journal of Physics G Nuclear Physics Template

H. Kröger, W. Scheid · 1 Apr 1980

An explicit expression for the kinetic energy of the mass transfer in heavy-ion collisions has been developed and compared with hydrodynamical and microscopic calculations.

M. Nagano, T. Hara, Y. Hatano et al. · 1 Sep 1984

Size spectra of electrons (Ne) and muons (Nmu ) are obtained from the Akeno extensive air-shower experiment. The primary spectrum estimated from each spectrum is the same and is expressed by J(E0)dE0(4.0-5.0)*10-23(E0/1015.67)- gamma dE0 m-2 s-1 sr-1 where gamma =2.62+or-0.12 below and gamma =3.02+or-0.05 above 1015.67 eV. There is no other significant change of slope…

V. I. Kukulin, Vladimir M. Krasnopolsky · 1 Jun 1977

A detailed description of the stochastic variational method (SVM) suggested recently for solving the few-body problem in quantum mechanics is given. Results obtained with the SVM in a randomized gaussian basis are compared with the analogous results of other authors. It is shown that the matrix elements of the Hamiltonian for all conventional forms of…

D. B. Fairlie · 1 Apr 1979

The Weinberg-Salam theory is reformulated as a pure Yang-Mills theory in a six-dimensional space, the Higgs field being interpreted as gauge potentials in the additional dimensions. Viewed in this way, the condition that the Higgs field transforms as a U(1) representation of charge one is equivalent to requiring a value of 30 degrees for the…

G.D. Dracoulis, A. E. Stuchbery, A.P. Byrne et al. · 1 Mar 1986

Yrast bands in176Pt (N= 98) and178Pt have been identified. The level scheme ofl76Pt changes from a quasi-vibrational pattern to that of a well deformed rotor, at very low spins, a behaviour similar to that attributed to shape coexistence in the light Hg isotopes. Analysis of the176-188pt yrast bands supports a shape coexistence interpretation, the excitation…