ISSN:
1434-601X
Schlagwort(e):
23.60+e
;
25.70.−z
;
27.90+b
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract The neutron-deficient isotopes257,258105 were produced in the reaction27Al+236u in 6n and 5n evaporation channels, respectively. The evaporation residues emerging from the target were separated in-flight from the projectiles and from products of different nuclear reactions by the electrostatic separator VASSILISSA [1]. The isotopes were then implanted into position-sensitive silicon detectors and identified using the α-α-correlation method. The measured production cross-section is σ(5n)=(0.45±0.20)nb atE P =154 MeV and σ(6n)=(0.075±0.055) nb atE P =163 MeV. These cross-sections are compared with data measured for the same isotopes in the more symmetrical reaction50Ti+209Bi.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01291709
Permalink