Title of article
A mask for high-intensity heavy-ion beams in the MAYA active target
Author/Authors
Rodrيguez-Tajes، نويسنده , , C. and Pancin، نويسنده , , J. and Damoy، نويسنده , , S. and Roger، نويسنده , , T. and Babo، نويسنده , , M. and Caamaٌo، نويسنده , , M. and Farget، نويسنده , , F. and Grinyer، نويسنده , , G.F. and Jacquot، نويسنده , , B. and Pérez-Loureiro، نويسنده , , D. and Ramos، نويسنده , , D. and Suzuki، نويسنده , , D.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
7
From page
179
To page
185
Abstract
The use of high-intensity and/or heavy-ion beams in active targets and time-projection chambers is often limited by the strong ionization produced by the beam. Besides the difficulties associated with the saturation of the detector and electronics, beam-related signals may hide the physical events of interest or reduce the detector performance. In addition, space-charge effects may deteriorate the homogeneity of the electric drift field and distort the subsequent reconstruction of particle trajectories. In anticipation of future projects involving such conditions, a dedicated beam mask has been developed and tested in the MAYA active target. Experimental results with a 136Xe beam are presented.
Keywords
Time-projection chamber , Beam mask , High intensity , Active target , Heavy beam
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2014
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2196866
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