Table 4 Threshold energies to produce the \(^{67}\)Cu, \(^{67}\)Ga, \(^{66}\)Ga, and \(^{65}\)Zn calculated from Q-value calculator24.

From: Cross-section measurements for 68Zn(p,2p)67Cu and 68Zn(p,2n)67Ga reactions using a newly developed separation method for the superposed \(\gamma\)-ray spectra

 

Reaction channel on \(^{68}\)Zn target

Q-value (MeV)

Threshold (MeV)

\(^{67}\)Cu

p,2p

\(-\) 9.9765

10.1245

\(^{67}\)Ga

p,2n

\(-\) 11.9847

12.1594

\(^{65}\)Zn

p,p+3n

\(-\) 28.3090

28.7289

p,d+2n

\(-\) 26.0845

26.4714

p,t+n

\(-\) 19.8272

20.1213

\(^{66}\)Ga

p,3n

\(-\) 23.2084

23.5527