{"title":"平坦时空中的Tomonaga - Schwinger方程","authors":"John French","doi":"10.4006/0836-1398-35.2.136","DOIUrl":null,"url":null,"abstract":"A derivation of the Tomonaga‐Schwinger equation is presented based on defining a wave functional on a general spacelike surface such that the expectation values match those in the corresponding Heisenberg picture. This derivation is carried out in flat space-time.","PeriodicalId":51274,"journal":{"name":"Physics Essays","volume":" ","pages":""},"PeriodicalIF":0.6000,"publicationDate":"2022-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Tomonaga‐Schwinger equation in flat space-time\",\"authors\":\"John French\",\"doi\":\"10.4006/0836-1398-35.2.136\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A derivation of the Tomonaga‐Schwinger equation is presented based on defining a wave functional on a general spacelike surface such that the expectation values match those in the corresponding Heisenberg picture. This derivation is carried out in flat space-time.\",\"PeriodicalId\":51274,\"journal\":{\"name\":\"Physics Essays\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2022-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physics Essays\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4006/0836-1398-35.2.136\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics Essays","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4006/0836-1398-35.2.136","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
The Tomonaga‐Schwinger equation in flat space-time
A derivation of the Tomonaga‐Schwinger equation is presented based on defining a wave functional on a general spacelike surface such that the expectation values match those in the corresponding Heisenberg picture. This derivation is carried out in flat space-time.
期刊介绍:
Physics Essays has been established as an international journal dedicated to theoretical and experimental aspects of fundamental problems in Physics and, generally, to the advancement of basic knowledge of Physics. The Journal’s mandate is to publish rigorous and methodological examinations of past, current, and advanced concepts, methods and results in physics research. Physics Essays dedicates itself to the publication of stimulating exploratory, and original papers in a variety of physics disciplines, such as spectroscopy, quantum mechanics, particle physics, electromagnetic theory, astrophysics, space physics, mathematical methods in physics, plasma physics, philosophical aspects of physics, chemical physics, and relativity.