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001 658119
005 20231030041539.0
035 _a(RuTPU)RU\TPU\network\25197
035 _aRU\TPU\network\25189
090 _a658119
100 _a20180517d2018 k y0engy50 ba
101 0 _aeng
102 _aGB
105 _ay z 100zy
135 _avrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aMass dependence of spectral and angular distributions of Cherenkov radiation from relativistic isotopes in solid radiators and its possible application as mass selector
_fO. V. Bogdanov, E. I. Rozhkova, Yu. L. Pivovarov, N. Kuzminchuk-Feuerstein
203 _aText
_celectronic
210 _d2018
300 _aTitle screen
320 _a[References: 18 tit.]
330 _aThe first proof of principle experiment with a prototype of a Time-of-Flight (TOF) - Cherenkov detector of relativistic heavy ions (RHI) exploiting a liquid Iodine Naphthalene radiator has been performed at Cave C at GSI (Darmstadt, Germany). A conceptual design for a liquid Cherenkov detector was proposed as a prototype for the future TOF measurements at the SuperFRS by detection of total number of Cherenkov photons. The ionization energy loss of RHI in a liquid radiator decreases only slightly this number, while in a solid radiator changes sufficiently not the total number of ChR photons, but ChR angular and spectral distributions. By means of computer simulations, we showed that these distributions are very sensitive to the isotope mass, due to different stopping powers of isotopes with initial equal relativistic factors. The results of simulations for light (Li, Be) and heavy (Xe) isotopes at 500-1000 MeV/u are presented indicating the possibility to use the isotopic effect in ChR of RHI as the mass selector.
461 1 _0(RuTPU)RU\TPU\network\25113
_tJournal of Instrumentation
463 1 _0(RuTPU)RU\TPU\network\25114
_tVol. 13 : Radiation from Relativistic Electrons in Periodic Structures (RREPS-17)
_oXII International Symposium, 18-22 September, 2017, Hamburg, Germany
_o[proceedings]
_v[C02015, 7 p.]
_d2018
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aCherenkov and transition radiation
610 1 _ainstrumentation for heavy-ion accelerators
610 1 _aliquid detectors
610 1 _asolid state detectors
610 1 _aпереходные излучения
610 1 _aинструментарий
610 1 _aускорители
610 1 _aтяжелые ионы
610 1 _aтвердотельные детекторы
610 1 _aспектральные распределения
610 1 _aугловые распределения
701 1 _aBogdanov
_bO. V.
_cphysicist
_cassociate professor of Tomsk Polytechnic University
_f1981-
_gOleg Viktorovich
_2stltpush
_3(RuTPU)RU\TPU\pers\31518
701 1 _aRozhkova
_bE. I.
_cphysicist
_cAssociate Scientist of Tomsk Polytechnic University, candidate of physico-mathematical Sciences
_f1988-
_gElena Ivanovna
_2stltpush
_3(RuTPU)RU\TPU\pers\37542
701 1 _aPivovarov
_bYu. L.
_cphysicist
_cprofessor of Tomsk Polytechnic University
_f1953-
_gYuriy Leonidovich
_2stltpush
_3(RuTPU)RU\TPU\pers\31522
701 1 _aKuzminchuk-Feuerstein
_bN.
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bШкола базовой инженерной подготовки
_bОтделение математики и информатики
_h8031
_2stltpush
_3(RuTPU)RU\TPU\col\23555
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bФизико-технический институт (ФТИ)
_bКафедра экспериментальной физики (ЭФ)
_h7596
_2stltpush
_3(RuTPU)RU\TPU\col\21255
801 1 _aRU
_b63413507
_c20150101
_gRCR
801 2 _aRU
_b63413507
_c20211029
_gRCR
856 4 _uhttps://doi.org/10.1088/1748-0221/13/02/C02015
856 4 _uhttp://earchive.tpu.ru/handle/11683/47260
942 _cCF