Experimental Study of residual radioactivity induced in SFC Electrostatic Deflector

Autor:	Xu, Chong, Li, Wu-Yuan, Xu, Jun-Kui, Yang, Yao, Mao, Wang, Yan, Wei-Wei, Su, You-Wu
Rok vydání:	2017
Předmět:	Physics - Instrumentation and Detectors
Druh dokumentu:	Working Paper
Popis:	Electrostatic Deflector, one of the key components of SFC accelerator at IMP, is easily activated in the long-term running of HIRFL due to the bombardment with losing ions. The level of residual radioactivity induced in main components and dust contained in the electrostatic deflector enclosure have been investigated using gamma-ray spectrometry and Fluke 451p ionization chamber. The results indicate that the activated electrostatic deflector represent a significant radiological hazard for workers during maintenance operation, and the waste disposal difficulties should be encountered after decommissioning. Comment: The paper with the ID arXiv:1702.07639 had been returned by Chinese Physics C, so I want to withdraw the manuscript from arXiv
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1702.07639 Zobrazit plný text záznamu View this record from Arxiv