Which of the following reactions and decays are possible? For those forbidden, explain what laws are violated. (a) π−+p→n+η0 (b) π++p→n+π0 (c) π++p→n+e+ (d) p→e++νe (e)μ+→e++νμ (f) p→n+e++νe

Which of the following reactions and decays are possible? For those forbidden, explain what laws are violated. (a) π−+p→n+η0 (b) π++p→n+π0 (c) π++p→n+e+ (d) p→e++νe (e)μ+→e++νμ (f) p→n+e++νe

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter31: Particle Physics

Section: Chapter Questions

Problem 15P

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Nuclear interactions

In nature, there are certain rules and standards for an interaction. These interactions are universally accepted. There are four types of interactions:

Question

Which of the following reactions and decays are possible? For those forbidden, explain what laws are violated.

(a) π⁻+p→n+η⁰

(b) π⁺+p→n+π⁰

(d) p→e⁺+ν_e

(e)μ⁺→e⁺+νμ

(f) p→n+e⁺+ν_e

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