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OTPC. OTPC is very effective for investigations of rear decay branches of exotic nuclei in a wide halflife time ( 1 ÷ 500 ms ). CCD 2/3’’ 512 512 pix 1 4 -bits image ampl. ( 12 00). Example decay event. HI. Gas (1atm) : 49 .5 %He+49 .5 %Ar+1%N. p. p. 48 Ni. PM 5’’.
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OTPC OTPC is very effective for investigations of rear decay branches of exotic nuclei in a wide halflife time(1÷500 ms) • CCD 2/3’’ • 512512 pix • 14-bits • image ampl. • (1200) Example decay event HI Gas (1atm) : 49.5%He+49.5%Ar+1%N p p 48Ni PM 5’’ M. Ćwiok et al., IEEE TNS, 52 (2005) 2895 M. Pomorski et al., Phys.Rev.C 83, 061303(R) (2011) K. Miernik et al., NIM A581 (2007) 194
Example of event reconstruction: 8He->7Li+n S. Mianowski et al., Acta Phys. Pol. B 41 (2010) 449
Example of event reconstruction: a + t + n S. Mianowski et al., Acta Phys. Pol. B 41 (2010) 449
Decay scheme of 8He (*) with OTPC OTPC allows to reconstruct the decay energy reconstruction of angular correlations between emitted particles a + t + n a+t+n ? Observation of 7Li + n emission from high excited states, not observed yet 7Li+n preliminary results & conclusions