The first evidence for the Higgs boson suggests it has a rest energy of 125 GeV and

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The first evidence for the Higgs boson suggests it has a rest energy of 125 GeV and an average lifetime of 1.56 × 10-22 s.

(a) What is its mass in kg?

(b) Neglecting the effects of relativity, at what speed will the Higgs boson travel 1.0 m during an average lifetime?

(c) When relativistic time dilation is taken into account, it can be shown that the speed of a particle that travels a distance d in the laboratory frame of reference while a time t0 elapses in the particle's frame of reference is given by

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 02:11 PM

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The first evidence for the Higgs boson suggests it has a rest energy of 125 GeV and

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Use E mc 2 Equation 307 and the relation 1 u 9315 MeVc 2 Equation 323 to find the ...View the full answer

Physics

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