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所在平台: Udemy |
课程主页: https://www.udemy.com/course/particle/
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课程名称：原子、核与粒子物理：从初学者到专家 概述：本课程旨在为所有希望学习原子、核及粒子物理的人员提供帮助，无论是初学者还是专家！只需具备一些高中数学基础即可入门。人类最基本的问题之一是：“物质的组成是什么？”如今，我们知道物质由原子构成，原子由电子和原子核组成。原子核可以进一步细分为质子和中子，而质子和中子又由夸克及其他基本粒子构成。课程将按历史顺序深入探讨原子物理、核物理和粒子物理，讨论不同的模型以及证明这些模型不准确的实验，推动新模型的建立。此外，我们将学习核反应如何影响我们的日常生活，并可能在未来满足我们的电力需求。 课程内容包括： - **原子物理（4.5小时）**： - 经典原子模型：道尔顿、汤姆森和卢瑟福模型 - 量子原子模型：波尔模型和薛定谔模型 - 基本量与相互作用：质量、电荷、自旋、重力与电磁相互作用 - **核物理（5.5小时）**： - 核模型：液滴模型和核壳模型 - 基本相互作用：强相互作用与弱相互作用 - 放射性与核衰变反应 - 核聚变与核裂变 - **粒子物理（1.5小时）**： - 粒子物理的标准模型 - 夸克、轻子、规范玻色子、希格斯粒子与反物质 - 标准模型的局限性与新方法，如量子引力或弦理论 - **理论基础（4.5小时）**： - 量子力学：薛定谔方程、量子能级谱、原子轨道 - 相对论与量子力学：自旋和自旋-轨道相互作用 - **展望：分子与凝聚态物理（1小时）** 培训师自我介绍：我叫Börge Göbel，是一名在理论物理领域工作的博士后科学家，常常使用所介绍的概念。但我没有忘记我学习这些内容时的经历，仍然记得当时我和其他学生所遇到的问题。作为本科、硕士和博士生的导师，我已经完善了我的辅导技巧，并在这个平台上开设了其他成功的课程。 我期待您的加入，欢迎您参加这门精心准备的课程！
This course is for everyone who wants to learn about atomic, nuclear & particle physics: Beginners to experts!A bit of high school mathematics is all you need to know to get started!One of the most fundamental questions of mankind is: 'What does matter consist of?'. Today, we know it consists of atoms which consist of electrons and the nucleus. The nucleus can be subdivided into protons and neutrons which consist of quarks and other elementary particles. In this course we will follow the same history route from atomic physics to nuclear physics to particle physics.We will discuss different models and the experiments that proved them wrong and motivated new models. Furthermore, we learn how nuclear reactions affect our everyday life and may satisfy our electricity demand in the future.I can guarantee that you will learn a lot no matter what your current skill level is. The first sections are phenomenological and can be well understood by high school students. The last few section really go into the theoretical details and are on a university level.You are kindly invited to join this carefully prepared course in which we derive the following concepts from scratch. I will present examples and have prepared quizzes and exercises for all topics.Atomic physics (4.5 hours)Classical atomic models: Dalton, Thomson and Rutherford modelsQuantum atomic models: Bohr and Schrödinger modelsFundamental quantities & Interactions: Mass, charge, spin & Gravity, electromagnetic interactionNuclear physics (5.5 hours)Models of the nucleus: Liquid-drop and nuclear-shell modelsFundamental interactions: Strong and weak interactionRadioactivity & Nuclear decay reactionsNuclear fusion & Nuclear fissionParticle physics (1.5 hours)Standard model of particle physicsQuarks, Leptons, Gauge bosons, Higgs particle & AntimatterLimits of the standard model & New approaches like quantum gravity or string theoryTheoretical background (4.5 hours)Quantum mechanics: Schrödinger equation, Quantized energy spectrum, atomic orbitals Relativity and quantum mechanics: Spin and spin-orbit interactionOutlook: Molecular and Condensed-matter physics (1 hour)Why me?My name is Börge Göbel and I am a postdoc working as a scientist in theoretical physics. Therefore, I use presented concepts very often but I have not forgotten the time when I learned about it and still remember the problems that I and other students had. I have refined my advisor skills as a tutor of Bachelor, Master and PhD students in theoretical physics and have other successful courses here on Udemy.I hope you are excited and I kindly welcome you to our course!
