ch38-p048 - b g < 48. (a) Since K = 7.5 MeV < m c 2 =...

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48. (a) Since Km c == 7 5 4 932 2 ., MeV < <M e V α bg we may use the non-relativistic formula pm K = 2 . Using Eq. 38-43 (and noting that 1240 eV·nm = 1240 MeV·fm), we obtain λ= = = = h p hc mcK 2 1240 9315 7 5 52 2 MeV fm 24u MeV/u MeV
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