A new deuterium pellet injector intended for maintaining a steady-state fusion reaction in a
plasma is described. A technique for producing pellets by continuous solid deuterium …

The injection of pellets of frozen deuterium into magnetically confined, hot plasmas is one of
the most attractive methods for refueling fusion power reactors. High injection speeds for …

ABSTRACT A discussion is given of the work done at Risø National Laboratory on the
design and construction of deuterium pellet injectors. A pellet injection system made for the …

Pellet injectors are needed to fuel long pulse tokamak plasmas and other magnetic
confinement devices. For this purpose, an apparatus has been developed that forms 1.3 …

The current conception of fueling large fusion devices is based on gas puffing and pellet
injection. A pellet injector produces, accelerates, and transports millimeter-size pellets …

A pneumatic injector for periodic injection of fuel—solid-deuterium pellets—into the plasma
of the TORE-SUPRA tokamak in a steady-state mode is described. Injection of deuterium …

A 160‐keV neutral deuterium beam injector has been developed for plasma heating in JET
(Joint European Torus) fusion experiment. This injector has been reliably operated at 5.9 …

Apparatus is described which produces 50 p. deuterium pellets that are being used in a
laser produced plasma facility. The pellets are sliced from a continuously spun solid …

A series of experiments using deuterium gas and deuterium plasma in the presence of
palladium has been designed to observe the possibility of cold fusion. Two kinds of …

To maintain a definite plasma density in tokomak discharges, suitable replenishing methods
are required, particularly if the particles pumped off by the divertor must be replaced. A …