The response of a spherical tissue-equivalent proportional counter to different heavy ions having similar velocities
نویسندگان
چکیده
منابع مشابه
The response of a spherical tissue-equivalent proportional counter to iron particles from 200-1000 MeV/nucleon.
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15 صفحه اولMeasurement of the neutron fluence and dose spectra using an extended bonner sphere and a tissue-equivalent proportional counter.
A conventional Bonner Sphere (BS) set consisting of six polyethylene spheres was modified to enhance its response to a high-energy neutron by putting a lead shell inside a polyethylene moderator. The response matrix of an extended BS was calculated using the MCNPX code and calibrated using a 252Cf neutron source. In order to survey the unknown photon and neutron mixed field, a spherical tissue ...
متن کاملFLUKA simulations of the response of tissue-equivalent proportional counters to ion beams for applications in hadron therapy and space.
For both cancer therapy with protons and ions (hadron therapy) and space radiation environments, the spatial energy deposition patterns of the radiation fields are of importance for quantifying the resulting radiation damage in biological structures. Tissue-equivalent proportional counters (TEPC) are the principal instruments for measuring imparted energy on a microscopic scale and for characte...
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ژورنال
عنوان ژورنال: Radiation Measurements
سال: 2006
ISSN: 1350-4487
DOI: 10.1016/j.radmeas.2006.01.003