https://physics.stackexchange.com/q/716282/43345 https://physics.stackexchange.com/q/716282/43345 discovered by me some time ago. Long story short, nucleus cann

https://physics.stackexchange.com/q/716282/43345 https://physics.stackexchange.com/q/716282/43345 discovered by me some time ago. Long story short, nucleus cannot absorb low temperature thermal energy so it's virtually zero.