جسيم له كتلة مساوية للعدد الذري ومتعادل كهربائياً هو. جسيم له كتلة مساوية للعدد الذري، ومتعادل كهربائياً هو ……………

High Energy Astrophysics: Stars, the Galaxy and the Interstellar Medium	The Historical Background of Chemistry
Representing Electrons: A Biographical Approach to Theoretical Entities	Pauli's Exclusion Principle, The Origin and Validation of a Scientific Principle

بروتون

Pauli's Exclusion Principle, The Origin and Validation of a Scientific Principle.

6

بروتون: Constituents of Matter: Atoms, Molecules, Nuclei and Particles
الفيزياء النووية: The Big Bang: The Creation and Evolution of the Universe
الفيزياء النووية: The Big Bang: The Creation and Evolution of the Universe

"CODATA recommended values of the fundamental physical constants"	"CODATA recommended values of the fundamental physical constants"
Physics of Atoms and Ions	An Introduction to Relativistic Quantum Field Theory 2nd ed

إلكترون

The Historical Background of Chemistry.

18

بروتون: Physics of Atoms and Ions
علوم ثالث متوسط : نماذج الذرة: Constituents of Matter: Atoms, Molecules, Nuclei and Particles
بروتون: Handbook of Space Astronomy and Astrophysics Third edition ed