What minimum energy must a gamma ray have to create an electron-anti electron pair?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 01:54 PM

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What minimum energy must a gamma ray have to create an electron-anti electron pair?

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Set the energy of the gamma ray equal to the sum of the rest energies o...View the full answer

Physics

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