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relativistic    音标拼音: [r,ɛlətɪv'ɪstɪk]
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relativistic
adj 1: relating or subject to the special or the general theory
of relativity; "relativistic quantum mechanics";
"relativistic increase in mass"; "radiation from
relativistic particles"
2: of or relating to the philosophical doctrine of relativism


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  • Relativistic Space Travel: Optimizing Proper Time [Project Hail Mary]
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    The discussion revolves around understanding the implications of a non-relativistic approach in quantum mechanics, specifically in the context of calculating the speed of an electron in the third orbit of the He+ ion The original poster seeks clarification on the meaning of "non-relativistic approach" while attempting to solve a related problem
  • Relativistic Electrons: Kinetic Energy 20keV Threshold
    The discussion revolves around the kinetic energy threshold at which electrons are considered to exhibit relativistic speeds Participants explore various interpretations of "relativistic" in the context of kinetic energy, referencing specific energy values and the implications for classical versus relativistic mechanics Some participants suggest that electrons become relativistic at around
  • Microsoft Word - Relativistic vs. non-Relativistic Space-Time . . .
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  • Relativistic calculations - when to use them? - Physics Forums
    The discussion revolves around the appropriate use of relativistic calculations in physics, particularly in the context of momentum and other related equations The original poster questions when it is necessary to apply relativistic effects, especially at lower speeds such as 16% of the speed of light Participants explore the threshold for using relativistic equations, with some suggesting
  • All About the Einstein Field Equations - Physics Forums
    The Einstein Field Equations (EFE) are a set of ten interrelated differential equations that form the core of Einstein's general theory of relativity These equations describe how matter and energy determine the curvature of spacetime, providing a mathematical framework to relate spacetime geometry to its energy-matter content
  • Do Photons have Mass? - Physics Forums
    What is “relativistic mass,” and do photons have it? Relativistic mass is a concept that attempts to describe the increase in a particle’s energy as its velocity approaches the speed of light
  • Best book on relativistic QM and QFT - Physics Forums
    The discussion centers around recommendations for textbooks on Relativistic Quantum Mechanics and Quantum Field Theory (QFT) Participants share their experiences with various texts and express their preferences based on different learning stages and applications One participant expresses a desire to learn more about QFT after reading Sakurai's Advanced Quantum Mechanics and lists several





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