Author: Mark John Jakobson
Publisher:
ISBN:
Category : Helium
Languages : en
Pages : 74
Book Description
The Production of Photomesons from Helium
Author: Mark John Jakobson
Publisher:
ISBN:
Category : Helium
Languages : en
Pages : 74
Book Description
Publisher:
ISBN:
Category : Helium
Languages : en
Pages : 74
Book Description
Photomeson Production from Neutrons Bound in Helium and Deuterium
Author: Arthur Bertram Cuthbert Walker
Publisher:
ISBN:
Category :
Languages : en
Pages : 286
Book Description
Photomeson production from neutrons bound in helium and deuterium was investigated by simultaneously measuring the angle and energy of the meson and the recoil proton. 270 Mev bremsstrahlung was used and, in this experiment, only pions at 75 degrees in the laboratory were measured. This corresponds roughly to 90 degrees in the center of mass system of the photon and struck neutron. The angular distributions were interpreted to give the internal nuclear momentum distribution of the parent neutron by comparing the experimental data with a calculation based on the impulse approximation. The deuterium data agree both in shape and in absolute magnitude with predictions based on the Hulthen wave function. The helium data indicate that the neutrons involved in photomeson production have fewer high momentum components in their wavefunctions than those found from other types of experiments. This result is interpreted as evidence for the reabsorption of mesons by the parent nucleon and another nucleon interacting strongly with it, to produce pseudodeuteron photodisintegrations. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 286
Book Description
Photomeson production from neutrons bound in helium and deuterium was investigated by simultaneously measuring the angle and energy of the meson and the recoil proton. 270 Mev bremsstrahlung was used and, in this experiment, only pions at 75 degrees in the laboratory were measured. This corresponds roughly to 90 degrees in the center of mass system of the photon and struck neutron. The angular distributions were interpreted to give the internal nuclear momentum distribution of the parent neutron by comparing the experimental data with a calculation based on the impulse approximation. The deuterium data agree both in shape and in absolute magnitude with predictions based on the Hulthen wave function. The helium data indicate that the neutrons involved in photomeson production have fewer high momentum components in their wavefunctions than those found from other types of experiments. This result is interpreted as evidence for the reabsorption of mesons by the parent nucleon and another nucleon interacting strongly with it, to produce pseudodeuteron photodisintegrations. (Author).
Pi +-photomeson Production from Hydrogen, Deuterium, Helium, and Carbon
Author: Gordon Wayne Repp
Publisher:
ISBN:
Category : Mesons
Languages : en
Pages : 80
Book Description
Publisher:
ISBN:
Category : Mesons
Languages : en
Pages : 80
Book Description
Helium
Author: Carla W. Cherry
Publisher:
ISBN:
Category : Alpha rays
Languages : en
Pages : 536
Book Description
Publisher:
ISBN:
Category : Alpha rays
Languages : en
Pages : 536
Book Description
Nuclear Science Abstracts
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1122
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1122
Book Description
Nuclear Science Abstracts
Summary of the Dissertation[s] Submitted in Partial Satisfaction of the Requirements for the Degree of Doctor of Philosophy
Author: California. University. Graduate Division
Publisher:
ISBN:
Category :
Languages : en
Pages : 692
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 692
Book Description
History of the Physics Department: The period 1942-50
Author: Raymond Thayer Birge
Publisher:
ISBN:
Category :
Languages : en
Pages : 340
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 340
Book Description