A systematic study of alpha-beam heating effect on a windowless gas target through Rutherford scattering is described. For such measurements, an ion implanted commercial silicon detector to reveal 100-250 keV alphas is used coupled with a low-noise home-made preamplifier. The results Oil density reduction of the gas in the target due to beam heating are discussed and their importance for high precision cross section measurements at very low energies are underlined.
Study of beam heating effect in a gas target through Rutherford scattering / M., Marta; F., Confortola; D., Bemmerer; C., Boiano; R., Bonetti; C., Broggini; M., Casanova; P., Corvisiero; H., Costantini; Z., Elekes; A., Formicola; Z., Fulop; G., Gervino; A., Guglielmetti; C., Gustavino; G., Gyurky; Imbriani, Gianluca; M., Junker; A., Lemut; Limata, BENEDICTA NORMANNA; R., Menegazzo; P., Prati; Roca, Vincenzo; C., Rolfs; Romano, Mario; C., Rossi Alvarez; E., Somorjai; F., Strieder; F., Terrasi; H. P., Trautvetter. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - ELETTRONICO. - A 569:(2006), pp. 727-731. [10.1016/j.nima.2006.09.093]
Study of beam heating effect in a gas target through Rutherford scattering
IMBRIANI, GIANLUCA;LIMATA, BENEDICTA NORMANNA;ROCA, VINCENZO;ROMANO, MARIO;
2006
Abstract
A systematic study of alpha-beam heating effect on a windowless gas target through Rutherford scattering is described. For such measurements, an ion implanted commercial silicon detector to reveal 100-250 keV alphas is used coupled with a low-noise home-made preamplifier. The results Oil density reduction of the gas in the target due to beam heating are discussed and their importance for high precision cross section measurements at very low energies are underlined.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
