Investigation of possible applications of Cherenkov technique to measure average energy of beams of relativistic79197Au nuclei in energy range 0.64–0.99 GeV/u

Růžička, Jan; Šáró, Š.; Zrelov, V.P.; Zrelov, P.; Lapchik, Eh.D.; Geißel, H.; Irnich, H.; Kozhuharov, C.; Magel, A.; Münzenberg, G.; Nickel, F.; Scheidenberger, C.; Schött, H. J.; Schwab, W.; Stöhlker, Th.; Voss, B.

doi:10.1016/0168-9002(95)00596-x

Cited by 7 publications

(1 citation statement)

References 10 publications

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“…The first measurements of the Cherenkov radiation (ChR) angular distributions from RHI with the present FRS have revealed that the well known Tamm-Frank theory cannot describe the observed results [14][15][16]. The new models [4,5] predict that at the FRS and Super-FRS energies the energy loss of the ions in the radiator leads to broadening and appearing of the complex diffraction structures of the spectral and angular distributions.…”

Section: Chr From Rhi In Solid Radiator -Qualitative Considerationmentioning

confidence: 86%

Mass dependence of spectral and angular distributions of Cherenkov radiation from relativistic isotopes in solid radiators and its possible application as mass selector

et al. 2018

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The 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 Super-FRS 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.

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Section: Chr From Rhi In Solid Radiator -Qualitative Considerationmentioning

confidence: 86%

Mass dependence of spectral and angular distributions of Cherenkov radiation from relativistic isotopes in solid radiators and its possible application as mass selector

et al. 2018

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Slowing-down of relativistic heavy ions and its influence on angular distributions of Vavilov–Cherenkov radiation

Fiks

Pivovarov

Bogdanov

et al. 2013

Nuclear Instruments and Methods in Physics Research Section B:

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Mixed optical Cherenkov–Bremsstrahlung radiation in vicinity of the Cherenkov cone from relativistic heavy ions: Unusual dependence of the angular distribution width on the radiator thickness

Rozhkova

Pivovarov

2016

Physics Letters A

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Investigation of possible applications of Cherenkov technique to measure average energy of beams of relativistic79197Au nuclei in energy range 0.64–0.99 GeV/u

Cited by 7 publications

References 10 publications

Mass dependence of spectral and angular distributions of Cherenkov radiation from relativistic isotopes in solid radiators and its possible application as mass selector

Mass dependence of spectral and angular distributions of Cherenkov radiation from relativistic isotopes in solid radiators and its possible application as mass selector

Slowing-down of relativistic heavy ions and its influence on angular distributions of Vavilov–Cherenkov radiation

Mixed optical Cherenkov–Bremsstrahlung radiation in vicinity of the Cherenkov cone from relativistic heavy ions: Unusual dependence of the angular distribution width on the radiator thickness

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