Published 1977 | Version v1
Report Open

A low energy D0 source for the production of D- by double electron capture

  • 1. Association Euratom-CEA, Centre d'Etudes Nucleaires de Grenoble, 38 (France). Service Ionique Generale

Description

By using a d.c. microwave power of 2 kW, it is possible to produce more than 2A equivalent of deuterium atoms in a range of energy 1-3 keV. The equivalent current density is 0.1 A/cm2. The pulse duration is greater than 1 s. In the future, this microwave positive ion source with a cesium vapor charge exchange cell (thickness 1-5 1015 at/cm2) to produce 0.4 A of D- with a current density of 15 mA/cm2. An extrapolation of this technic allows to define a neutral injector unity of 1 MW (200

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
6 p.
Report number
CEA-CONF--4128

Conference

Title
Symposium on the production and neutralization of negative hydrogen ions and beams.
Dates
26 - 30 Sep 1977.
Place
Upton, N.Y., USA.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
9405785
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CESIUM; DEUTERIUM IONS; ELECTRON CAPTURE; ION SOURCES; IONIC COMPOSITION; MOLECULAR IONS; NEUTRAL ATOM BEAM INJECTION; PERFORMANCE TESTING; SPECIFICATIONS; TARGETS; THERMONUCLEAR IGNITION
Descriptors DEC
ALKALI METALS; BEAM INJECTION; CAPTURE; CHARGED PARTICLES; ELEMENTS; IONS; METALS; TESTING