质子与中子间作用力表达式
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质子与中子间作用力表达式
(中英文实用版)
Title: Expression of the Force between Protons and Neutrons
In the nucleus of an atom, protons and neutrons, collectively known as nucleons, are bound together by a strong force.This force, known as the strong nuclear force, is mediated by particles called mesons.One of the key aspects of the strong nuclear force is its attractive nature, which overcomes the electromagnetic repulsion between the positively charged protons.The expression of the force between protons and neutrons can be represented by the following equation:
F =
G * (m_p * m_n) / r^2
Where:
- F is the force between the protons and neutrons
- G is the strong nuclear force constant
- m_p is the mass of the proton
- m_n is the mass of the neutron
- r is the distance between the protons and neutrons
在原子的核心中，质子和中子（统称为核子）被一种强大的力束缚在一起，这种力被称为强相互作用。
强相互作用的其中一个关键特性是其吸引力，这能克服带正电的质子之间的电磁排斥力。