[Todos] Coloquio INFIP
Diana Grondona
diana en tinfip.lfp.uba.ar
Mie Nov 17 15:33:33 ART 2010
INFIP-INSTITUTO DE FÍSICA DEL PLASMA
UBA-CONICET
Coloquio
Miércoles 24 de noviembre a las 14 hs.
Título
Characterization of ion beam emitted from a low energy plasma focus and its
possible applications in material science
Disertante
Dr. Heman Bhuyan
PH.D. GAUHATI UNIVERSITY, INDIA
PRFOFESOR ASOCIADO
PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE (PUC)
FACULTAD DE FISICA
DEPARTAMENTO DE FISICA
Resumen
Plasma Focus (PF) ion beams have become a subject of current interest for
its wide energy spectrum and thus applications in different material
processing areas. Thus the characterization of these ion beams has been a
subject of paramount importance. The information on ion beam energy, ion
distribution and composition is essential from the viewpoint of
understanding fundamental physics behind their production and acceleration
and also their applications in various fields. The talk will discuss the
results on ion beam emission spectrum of a low energy, 1.8 kJ 160 kA, Mather
type plasma focus device operating with methane and nitrogen gas using
Faraday cup (FC) and CR-39 nuclear track detectors. In additions some
possible applications of the ion beams in material science will be
discussed.
Ciudad Universitaria, Pab. 1, P.B.
C1428EHA Ciudad de Buenos Aires
Argentina
Tel. 54-11-45763371
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