Atomic Nuclei: Core Concepts in Nuclear Physics

The atomic nucleus is the powerful core of matter, governing fundamental forces and energy release. If you find concepts like mass-energy equivalence, radioactivity, or nuclear reactions intimidating, this course provides a clear, text-based path to mastery.By the end of this course, you will possess a strong conceptual and mathematical understanding of nuclear physics, enabling you to confidently analyze nuclear phenomena and solve quantitative problems involving decay and energy calculations.What you'll learn:Understand the fundamental composition, size, and density properties of the atomic nucleus.Learn the concepts of mass defect, binding energy, and the curve of nuclear stability.Analyze the mechanisms and types of radioactive decay, including alpha, beta, and gamma emissions.Apply mathematical models to calculate half-life, decay constants, and radiation activity.Practice solving quantitative problems related to nuclear fission, fusion, and energy release.Configure basic safety principles and understand the biological effects of radiation exposure.This course begins with essential terminology and definitions, gradually building complexity through detailed explanations and worked examples. The material is structured to ensure a robust grasp of foundational physics before moving on to practical applications. This course is designed for absolute beginners in physics or science students seeking a comprehensive introduction to nuclear concepts. No prior knowledge of advanced mathematics or quantum mechanics is required. Start building your expertise in nuclear physics today.