| Wiley::Quantum Field Theory, Revised Edition |

| | The three main objectives are to explain the basic physics and formalism of **quantum** **field** **theory**, to make the reader fully proficient in **theory** calculations using Feynman diagrams, and to introduce the reader to gauge **theories**, which play such a central role in elementary particle physics. |

| | The **theory** is applied to **quantum** electrodynamics (QED), where **quantum** **field** **theory** had its early triumphs, and to weak interactions where the standard electro-weak **theory** has had many impressive successes. |

| | In order to help inexperienced research students grasp the meaning of the **theory** and learn to handle it confidently, the mathematical formalism is developed from first principles, its physical interpretation is stressed at every point and its use is illustrated in detailed applications. |

| eu.wiley.com /WileyCDA/WileyTitle/productCd-0471941867.html (441 words) |