engleski

T=1 Isospin Excitation Spectrum in 10B

Isobaric analogues of three states in $^{; ; ; ; 10}; ; ; ; $Be forming a rotational band with high moment of inertia are expected in $^{; ; ; ; 10}; ; ; ; $B and $^{; ; ; ; 10}; ; ; ; $C. This article reports a measurement of excitation spectrum in $^{; ; ; ; 10}; ; ; ; $B obtained through $^{; ; ; ; 11}; ; ; ; $B($^3$He, $\alpha$)$^{; ; ; ; 10}; ; ; ; $B reaction. A T=1 state is found on 11.3~MeV excitation energy. It is a possible candidate for the $4^+$ state of the analogue rotation band.

boron; isospin; reaction; 11B+3He

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