A particle of mass m, charge e, moineintuin p scatters in the electrostaticpotential produced by a spherically symınctrie distribution of charge. Youare given the quantity f r²pd³x = A, p(r) d*x being the charge in a vol-ume element d³r. Supposing that p vanishes rapidly as r → ∞ and thatSpr = 0; working in the first Born approxiination, compute the differ-ential cross scction for forward scattering. (That is lo=0, where 0 is thescattering angle.)

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Answered: A particle of mass m, charge e,…

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