Can 96-Cm-247 Undergo Alpha Decay?

dcarmichael
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Homework Statement
We are asked to calculate the half life of 96-Cm-247 using equations from class, and to compare this calculated value to the real value. When comparing there appears to be a very large discrepancy. I'm wondering if this is to be expected or if there is a calculation error on my part. Ill attach my attempt at a solution
Relevant Equations
attached
nuclear 1.jpg
Nuclear 2.jpg
 
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I am unable to read your attachments. I suggest you type in your calculations. Try to use latex.
 
thank you I will update it.
 
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