Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 41
Book Description
Plasma Heating by Means of Beam Plasma Interaction at Oak Ridge National Laboratory
Author: Plasma Heating by Means of Beam Plasma Interaction at Oak Ridge National Laboratory
Author: The Relativistic Electron Beam Plasma Heating Experiment
Author: Michael D. MontgomeryPublisher:
ISBN:
Category : Plasma density
Languages : en
Pages : 14
Book Description
An intense (5 x 105 Amp/cm2), relativistic (5 MeV), electron beam will be used to investigate the heating of small volumes (~5 to 10 cm3) of dense plasma (1017-- 1018 electrons/cm3) to kilovolt temperatures via the electrostatic two-stream instability.
Plasma Heating. [Review of Present Technological and Experimental Status of Auxiliary Heating Techniques].
![Plasma Heating. [Review of Present Technological and Experimental Status of Auxiliary Heating Techniques]. PDF](https://books.google.com/books/content/images/frontcover/aziTAQAACAAJ?fife=w80-h100)
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
There have been significant developments in supplementary plasma heating systems over the past few years. Neutral beam heating has evolved from a new concept to a proven technique. Various types of rf heating have been tested. The present technological and experimental status of auxiliary heating techniques in tokamaks, mirrors, and pinches is reviewed. The possibility that these techniques can be extrapolated to fusion reactors is examined.
Plasma Heating by the Electron Beam-plasma Interaction
Author: Morse David L.THE DEVELOPMENT OF PLASMA-MATERIAL INTERACTION FACILITIES FOR THE FUTURE OF FUSION TECHNOLOGY.
Author: Relativistic Electron Beam Plasma Heating Experiment
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An intense (5 x 105 Amp/cm2), relativistic (5 MeV), electron beam will be used to investigate the heating of small volumes (approx. 5 to 10 cm3) of dense plasma (1017 to 1018 electrons/cm3) to kilovolt temperatures via the electrostatic two-stream instability.
Rapid Plasma Heating by Collective Interactions, Using Strong Turbulence and Relativistic Electron Beams
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A multi-kilovolt, moderate density plasma was generated in a magnetic mirror confinement system by two methods: turbulent heating and relativistic electron beam. Extensive diagnostic development permitted the measurement of important plasma characteristics, leading to interesting and novel conclusions regarding heating and loss mechanisms. Electron and ion heating mechanisms were categorized, and parameter studies made to establish ranges of importance. Nonthermal ion and electron energy distributions were measured. Beam propagation and energy deposition studies yielded the spatial dependence of plasma heating.
Plasma Heating by Intense Relativistic Electron Beams Due to Two-stream and Return-current Interactions
Author: Lester Elster ThodePublisher:
ISBN:
Category : Electron beams
Languages : en
Pages : 546
Book Description
Heating of a Dense Plasma with an Intense Relativistic Electron Beam
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A dense (approx. 1017 cm−3) plasma has been heated via the relativistic two-stream instability using a 3 MeV, intense (5 x 105 A/cm2) electron beam. Evidence for heating has been obtained with diamagnetic loops, thin-foil witness plates, and a 2-channel, broad-band soft x-ray detector. Measurements of energy loss from the beam using calorimetry techniques have been attempted. The measured strong dependence of heating on beam transverse temperature and the very short interaction length (4 cm) are consistent with beam-plasma coupling due to the relativistic electron-electron two-stream instability. Soft x-ray measurements made100 ns after the beam pulse are consistent with a plasma temperature