Hokkaido University Nuclear Reaction Data Centre (JCPRG)
Web Tcalc

Tcalc is a tool to calculate the reaction threshold energies with AME 2020 evaluation, and developed by Ryosuke Shimizu (Hokkaido University) and Naohiko Otsuka (IAEA).

Target and projectile are mandatory. Ejectile or product is mandatory.

Target (e.g., 100Mo, Mo)
Projectile (e.g., g, n, p, d, t, h, a, 27Al)
Ejectile (e.g., 2p+3d)
Product (e.g., 99Tc)
Upper energy (MeV)