LEADER 03452nam 2200469 450 001 996511867103316 005 20230511105751.0 010 $a981-19-7949-9 024 7 $a10.1007/978-981-19-7949-1 035 $a(MiAaPQ)EBC7192766 035 $a(Au-PeEL)EBL7192766 035 $a(CKB)26105671000041 035 $a(DE-He213)978-981-19-7949-1 035 $a(PPN)268204381 035 $a(EXLCZ)9926105671000041 100 $a20230511d2023 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRelativistic quantum invariance /$fChueng-Ryong Ji 205 $a1st ed. 2023. 210 1$aSingapore :$cSpringer,$d[2023] 210 4$dİ2023 215 $a1 online resource (252 pages) 225 1 $aLecture Notes in Physics,$x1616-6361 ;$v1012 311 08$aPrint version: Ji, Chueng-Ryong Relativistic Quantum Invariance Singapore : Springer,c2023 9789811979484 327 $a1. Introduction -- 2. Interpolation Between Instant Form Dynamics and Light-Front Dynamics -- 3. Interpolation of Quantum Electrodynamics -- 4. Interpolation of Quantum Chromodynamics In 1+1 Dimension -- Appendix. 330 $aThis book describes the invariant nature of the relativistic quantum field theories utilizing the idea of interpolating the instant form dynamics and the light-front dynamics. While the light-front dynamics (LFD) based on the light-front time was proposed by Dirac in 1949, there has not yet been a salient review on the connection between the LFD and the instant form dynamics (IFD) based on the ordinary time. By reviewing the connection between LFD and IFD using the idea of interpolating the two different forms of the relativistic dynamics, one can learn the distinguished features of each form and how one may utilize those distinguished features in solving the complicated relativistic quantum field theoretic problems more effectively. With the ongoing 12-GeV Jefferson Lab experiments, the internal structures of the nucleon and nuclei are vigorously investigated in particular using the physical observables defined in the LFD rather than in the IFD. This book offers a clear demonstration on why and how the LFD is more advantageous than the IFD for the study of hadron physics, illustrating the differences and similarities between these two distinguished forms of the dynamics. It aims at presenting the basic first-hand knowledge of the relativistic quantum field theories, describing why and how the different forms of dynamics (e.g., IFD and LFD) can emerge in them, connecting the IFD and the LFD using the idea of the interpolation, and demonstrating explicit examples of the interpolation in quantum electrodynamics and other field theories. While the level of presentation is planned mainly for the advanced undergraduate students and the beginning graduate students, the topics of the interpolation between the IFD and the LFD are innovative enough for even the experts in the field to appreciate its usefulness. 410 0$aLecture Notes in Physics,$x1616-6361 ;$v1012 606 $aQuantum electrodynamics 615 0$aQuantum electrodynamics. 676 $a610 700 $aJi$b Chueng-Ryong$01309900 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996511867103316 996 $aRelativistic Quantum Invariance$93029712 997 $aUNISA