Bremsstrahlung induced by high-energy, heavy charged particle impact

Conference · Fri Jan 01 04:00:00 EST 1982 · AIP Conf. Proc.; (United States)

OSTI ID:5657330

Ishii, K; Morita, S

Here, quasifree electron bremsstrahlung (QFEB) process which is interpreted in terms of radiation induced by a target electron scattered in the projectile frame is introduced. The mechanism of QFEB is discussed and the theory based on the impulse approximation, which has recently been advanced by the authors, is described. The theory is compared with recent experiment on a Be target. It is shown that the theory can reproduce well the experiment. Further, it is pointed out that the difference in the production cross sections of QFEB, normalized by the projectile charge, for incident particles of different charges with a same velocity reflects directly the velocity distribution of target electrons, and the contribution from REC process is also found in proton and /sup 3/He/sup 2 +/ ion impact.

• Research Organization: Tohoku Univ., Sendai, Japan
• OSTI ID: 5657330
• Report Number(s): CONF-820855-
• Conference Information: Journal Name: AIP Conf. Proc.; (United States) Journal Volume: 94
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ALKALINE EARTH METALS
ATOM COLLISIONS
BERYLLIUM
BREMSSTRAHLUNG
CATIONS
CHARGED PARTICLES
COLLISIONS
COMPARATIVE EVALUATIONS
COULOMB FIELD
CROSS SECTIONS
ELECTRIC FIELDS
ELECTROMAGNETIC RADIATION
ELEMENTS
ENERGY RANGE
HELIUM IONS
HYDROGEN IONS
HYDROGEN IONS 1 PLUS
ION COLLISIONS
ION-ATOM COLLISIONS
IONIZING RADIATIONS
IONS
METALS
MEV RANGE
MEV RANGE 10-100
RADIATIONS
SPECTRA
X RADIATION
X-RAY SPECTRA