Title of article
Acoustic signals generated in piezoelectric lead–zirconate–titanate elements by direct bombardment with xenon ions
Author/Authors
Miyachi، نويسنده , , T. UEDA-NAKAMURA، نويسنده , , Y. and Kuraza، نويسنده , , Stéphane G. and Fujii، نويسنده , , M. and Nagashima، نويسنده , , A. and Hasebe، نويسنده , , N. and Kobayashi، نويسنده , , M.N. and Kobayashi، نويسنده , , S. and Miyajima، نويسنده , , M. and Mori، نويسنده , , K. and Okudaira، نويسنده , , O. and Yamashita، نويسنده , , Quentin N. and Shibata، نويسنده , , H. and Murakami، نويسنده , , T. and Uchihori، نويسنده , , Y. and Okada، نويسنده , , N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
7
From page
760
To page
766
Abstract
Acoustic signals were observed with a lead–zirconate–titanate (PZT) element that was directly irradiated with a 368 MeV/n xenon beam. Using an array comprising PZT elements, the energy loss in the PZT was studied. These elements are sensitive to an energy deposit of 100 nJ. A series of values of output voltage vs. integrated thickness of PZT was represented along a line similar to the ionization loss calculated by the Bethe–Bloch formula. The induced voltage was attributed to several processes—ionization, thermal, elastic, and piezoelectric processes. This study describes the possible applications of the PZT element as an active medium for calorimeters and a monitor for hypervelocity impact of space dust.
Keywords
PZT radiation detector , Active ceramics for calorimeter , Piezoelectric response to radiation , Space dust sensor
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2006
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2202133
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