Co3 0nu May 2026

The double beta decay is a second-order process in the weak nuclear force, where two neutrons in the nucleus are converted into two protons, two electrons, and two neutrinos. The 0νββ decay, if observed, would imply that the neutrinos are Majorana particles (i.e., their antiparticles are themselves) and have mass.

While 13C could theoretically undergo 0νββ decay, there are no ongoing or planned experiments focused on this specific process due to its unfavorable characteristics. The search for 0νββ decay remains an active area of research in particle physics, with several experiments currently operating or planned to study this phenomenon in more promising nuclei. co3 0nu

However, if we still explore this:

To date, no experiments have been conducted specifically targeting the 0νββ decay of 13C. The primary reason is the extremely low expected rate and high background levels anticipated in such measurements. The double beta decay is a second-order process

13C → 13N + 2e- + 2ν̅e (for 2νββ) The search for 0νββ decay remains an active

Assuming the correct notation refers to the double beta decay of Carbon-13 to Nitrogen-13:

The half-life of 13C for 0νββ decay to 13N has been estimated theoretically. The process would look like: