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HECTOR @ RISING

HECTOR @ RISING. Thick (0.2 g/cm 2 ) Au target, 150 MeV/u 132 Xe beam. 90 o. 142 o. At the very beginning …. BaF 2 time spectra. New Pb-brick wall upstream of the BaF 2 HECTOR array. 100 MeV/u 84 Kr beam. 142 o. 90 o. BaF time spectra with new Pb-brick wall

debra-mcintosh
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HECTOR @ RISING

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  1. HECTOR@RISING

  2. Thick (0.2 g/cm2) Au target, 150 MeV/u 132Xe beam 90o 142o At the very beginning… BaF2 time spectra

  3. New Pb-brick wall upstream of the BaF2 HECTOR array

  4. 100 MeV/u 84Kr beam 142o 90o BaF time spectra with new Pb-brick wall for thick, thin target and empty frame

  5. Hector time spectra (100 MeV/u 84Kr beam) 142o 142o 142o 90o 142o 142o 142o Floor Tot

  6. Energy deposit in MUSIC (100 MeV/u 84Kr) Kr-like Light fragments

  7. Hector time gated by Hector energy (no Doppler correction yet!) 1-2 MeV 2-4 MeV 8-20 MeV 4-8 MeV

  8. HECTOR times from the radioactive beam run

  9. Prompt radiation from target, increasing with the target thickness Early gamma radiation (5ns), coming from the beam line, caused by light particles ranging to very high energies (0-20 MeV) Late gamma radiation (8-12ns) neutrons? Gamma radiation (15ns) from the interaction of heavy ions in CATE Conclusions

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