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  1. Theoretical physics - Wikipedia

    Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain, and predict natural phenomena.

  2. Theoretical physics - Latest research and news | Nature

    Dec 10, 2025 · Theoretical physics is the development of mathematical formalisms and computational protocols for describing all aspects of objects found in the world around us and …

  3. What Is Theoretical Physics? Understanding the Science Behind …

    As a branch of theoretical physics, it combines observations, mathematical models, and physical theories to explain the universe's behavior from the Big Bang to its ultimate fate.

  4. Theoretical Physics - Cal Poly Pomona

    Our theoretical physics faculty apply mathematical formalism and computational simulations to advance our knowledge across an expansive range of physics sub-fields, including …

  5. Theoretical Physics and Its Core Theories - entechonline.com

    Apr 1, 2024 · Theoretical physics uses mathematical models and abstract concepts to explain the fundamental laws of the universe, while experimental physics relies on observations and lab …

  6. Theoretical Physics 101: A Beginner's Guide

    May 30, 2025 · Explore the fundamental principles and concepts of theoretical physics and its significance in modern physics, from relativity to quantum mechanics.

  7. Theoretical Physics - MIT Mathematics

    This field studies the interplay between physical theories, the insights and intuitions obtained from them, and rigorous mathematics. This applies to many parts of physics, such as classical …

  8. What is theoretical physics? - California Learning Resource Network

    Jul 2, 2025 · Theoretical physics is the branch of physics that leverages mathematical models and abstract frameworks to explain, predict, and explore natural phenomena. It stands as a …

  9. Introduction to Theoretical Physics - Wikibooks

    Oct 19, 2024 · Theoretical physics is the branch of physics that deals with developing and evolving theory to explain the fundamental nature of the universe. It is possibly the most …

  10. Theoretical physics - Quanta Magazine

    Nov 7, 2025 · Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of the theory into a new era of inquiry. The …