Author: S. von Goeler
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Determination of the Electron Velocity Distribution from the Soft and Hard X-ray Emission During Lower Hybrid Current Drive on PLT
Author: S. von Goeler
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 644
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 644
Book Description
Fusion Energy Update
Author:
Publisher:
ISBN:
Category : Controlled fusion
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category : Controlled fusion
Languages : en
Pages : 122
Book Description
ERDA Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 974
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 974
Book Description
Modeling of the Electron Distribution Based on Bremsstrahlung Emission During Lower Hybrid Current Drive on PLT.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Lower hybrid current drive requires the generation of a high energy electron tail anisotropic in velocity. Measurements of bremsstrahlung emission produced by this tail are compared with the calculated emission from reasonable model distributions. The physical basis and the sensitivity of this modeling process are described and the plasma properties of current driven discharges which can be derived from the model are discussed.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Lower hybrid current drive requires the generation of a high energy electron tail anisotropic in velocity. Measurements of bremsstrahlung emission produced by this tail are compared with the calculated emission from reasonable model distributions. The physical basis and the sensitivity of this modeling process are described and the plasma properties of current driven discharges which can be derived from the model are discussed.
INIS Atomindex
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 872
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 872
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 852
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 852
Book Description
Lower-hybrid Current Drive with Opposing Ohmic Drive on PLT.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Two distinct conditions where the rf phase velocity is directed opposite to the ohmically induced electron drift have been studied experimentally: (1) rf current ramp-up (f/sub p/> 0), where an induced electric field opposes the current increase; (2) rf current ramp-down, where waves are launched opposite the electron drift direction for a decaying plasma current. The time behavior of the electron tail is inferred from hard x-ray (30 to 750 keV) emission as a function of angle to B. In cases (1) and (2) we find that the emission amplitude in the reverse (opposite the LH phase velocity) direction increases throughout the rf pulse, while it is constant in the forward direction. This increase indicates that some high energy electrons are accelerated or are even running away in the direction opposite to the main rf produced tail. It also indicates for case (1) that the electric field in the plasma center has been reversed by the rf current drive.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Two distinct conditions where the rf phase velocity is directed opposite to the ohmically induced electron drift have been studied experimentally: (1) rf current ramp-up (f/sub p/> 0), where an induced electric field opposes the current increase; (2) rf current ramp-down, where waves are launched opposite the electron drift direction for a decaying plasma current. The time behavior of the electron tail is inferred from hard x-ray (30 to 750 keV) emission as a function of angle to B. In cases (1) and (2) we find that the emission amplitude in the reverse (opposite the LH phase velocity) direction increases throughout the rf pulse, while it is constant in the forward direction. This increase indicates that some high energy electrons are accelerated or are even running away in the direction opposite to the main rf produced tail. It also indicates for case (1) that the electric field in the plasma center has been reversed by the rf current drive.
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1642
Book Description
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1642
Book Description
Government Reports Annual Index: Keyword A-L
Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1638
Book Description
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1638
Book Description