15 Studies on Hypernuclei and Superheavy Elements
211
Fig. 15.3 Plot of log 10 T 1/2
versus neutron number of
parent for various alpha
emitting isotopes of hyper
Po, hyper Ra, and hyper Ac
Fig. 15.4 Plot of log 10 T 1/2
versus neutron number of
parent for various 14 C
emitting isotopes of hyper
Ra and hyper Ac
The ER cross section in 2n, 3n, 4n, and 5n evaporation channel for the synthesis of isotopes
302−304,306 121 using the reactions,
50 T i +
252 Es →
302 121,
54 Cr +
249 Bk →
303 121,
50 T i +
254 Es →
304 121, and
48 Ca +
258 Md →
306 121 are studied. The corresponding figures representing ER cross section in each evaporation
channel is presented in Fig. 15.5. The largest ER cross section obtained in each evaporation channel is listed in Table 15.2. It is found that, the 2n and 3n channel cross
section is more for the reaction
50 T i +
252 Es →
302 121, and 4n channel cross section
is more for the reaction
50 T i +
254 Es →
304 121.
211
Fig. 15.3 Plot of log 10 T 1/2
versus neutron number of
parent for various alpha
emitting isotopes of hyper
Po, hyper Ra, and hyper Ac
Fig. 15.4 Plot of log 10 T 1/2
versus neutron number of
parent for various 14 C
emitting isotopes of hyper
Ra and hyper Ac
The ER cross section in 2n, 3n, 4n, and 5n evaporation channel for the synthesis of isotopes
302−304,306 121 using the reactions,
50 T i +
252 Es →
302 121,
54 Cr +
249 Bk →
303 121,
50 T i +
254 Es →
304 121, and
48 Ca +
258 Md →
306 121 are studied. The corresponding figures representing ER cross section in each evaporation
channel is presented in Fig. 15.5. The largest ER cross section obtained in each evaporation channel is listed in Table 15.2. It is found that, the 2n and 3n channel cross
section is more for the reaction
50 T i +
252 Es →
302 121, and 4n channel cross section
is more for the reaction
50 T i +
254 Es →
304 121.