The increase of electron density in ECR ion sources assures efficient ionization of very low-gas-pressure plasma. The purpose of this experiment was the creation of a carbon nanotubes based electron gun, in order to inject electrons in the plasma core and to follow how the charge state distribution and the X-ray spectra change. The use of carbon nanotubes leads to an increase of the plasma density and to a relevant reduction of the number of high energy electrons, which are detrimental for the reliability of the modern ECRIS.
Odorici, F., Cuffiani, M., Malferrati, L., Rizzoli, R., V. e. r. o. n. e. s. e., G.p., Giammino, S., et al. (2010). The CANTES experiment : a carbon nanotube baased electron gun to improve the performances of the electron cyclotron resonance ion sources. In SIS-Pubblicazioni - LNF (pp.1-16). ITA : INFN.
The CANTES experiment : a carbon nanotube baased electron gun to improve the performances of the electron cyclotron resonance ion sources
Guglielmotti,V;ORLANDUCCI, SILVIA;SESSA, VITO;TERRANOVA PERSICHELLI, MARIA LETIZIA
2010-06-08
Abstract
The increase of electron density in ECR ion sources assures efficient ionization of very low-gas-pressure plasma. The purpose of this experiment was the creation of a carbon nanotubes based electron gun, in order to inject electrons in the plasma core and to follow how the charge state distribution and the X-ray spectra change. The use of carbon nanotubes leads to an increase of the plasma density and to a relevant reduction of the number of high energy electrons, which are detrimental for the reliability of the modern ECRIS.| File | Dimensione | Formato | |
|---|---|---|---|
|
CANTES_INFN_2010-TC-10-5.pdf
accesso aperto
Dimensione
1.41 MB
Formato
Adobe PDF
|
1.41 MB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
