However, I need to point out that there seems to be a typo in your request. The commonly studied isotopes for 0νββ decay are not CO3 but rather nuclei like Germanium-76 (76Ge), Selenium-82 (82Se), Molybdenum-100 (100Mo), and Tellurium-130 (130Te), among others.
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. co3 0nu
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. However, I need to point out that there
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