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異常磁気モーメント

出典: フリー百科事典『ウィキペディア(Wikipedia)』

: magnetic moment anomaly a ae QED

g- 1/2  g-2





[]

1

1948R. KuschH. M. Foley[1]




2022 CODATA[2]

11 α 




[3] 1948[4]

QED4α4[5]


[6] QED10

[]







2022 CODATA [7]

3


2WZ3e+e-2006113.4[8]

[]

11


[]








(QED)

[]


233me/mμ


123223423

me/mμme/mτmμ/memμ/mτ

α




1A11


A11QED1QED1



QED2[]


QED27


ζ(3)1950KarplusKroll[9]1957Petermann[10]Sommerfield[11]

QED3[]


QED372


31995[12]1996LaportaRemiddi[13]

QED4[]


QED489137351842007[14]

[]


 q/m  L   0 




2018 CODATA [15]




2018 CODATA [16]

 π+  π 








脚注と参考文献[編集]

  1. ^ Kusch, R.; Foley, H. M. (1948). “The Magnetic Moment of the Electron”. Physical Review 74 (3): 250–263. doi:10.1103/PhysRev.74.250. 
  2. ^ https://physics.nist.gov/cgi-bin/cuu/Value?ae
  3. ^ See section 6.3 of Michael E. Peskin and Daniel V. Schroeder, An Introduction to Quantum Field Theory, Addison-Wesley, Reading, 1995.
  4. ^ Schwinger, Julian (1948). “On Quantum electrodynamics and the magnetic moment of the electron”. Physical Review 73 (4): 416-417. doi:10.1103/PhysRev.73.416. 
  5. ^ 電子の磁石の強さを1兆分の1の精度まで計算 - 理化学研究所プレスリリース
  6. ^ Aoyama, Tatsumi; Hayakawa, Masashi; Kinoshita, Toichiro; Nio, Makiko (2012). Tenth-Order QED Contribution to the Lepton Anomalous Magnetic Moment - Sixth-Order Vertices Containing an Internal Light-by-Light-Scattering Subdiagram. arXiv:1201.2461
  7. ^ https://physics.nist.gov/cgi-bin/cuu/Value?amu
  8. ^ Hagiwara, K.; Martin, A. D. and Nomura, Daisuke and Teubner, T. (2006) (abstract). Improved predictions for g-2 of the muon and alpha(QED)(M(Z)**2). http://arxiv.org/abs/hep-ph/0611102. 
  9. ^ Karplus, Robert; Kroll, Norman M. (1950). “Fourth-Order Corrections in Quantum Electrodynamics and the Magnetic Moment of the Electron”. Physical Review 77 (4): 536-549. doi:10.1103/PhysRev.77.536. 
  10. ^ Petermann, Andre (1957). “Fourth order magnetic moment of the electron”. Helv. Phys. Acta 30: 407-408. doi:10.1016/0029-5582(58)90065-8. 
  11. ^ Sommerfield, Charles M. (1957). “Magnetic Dipole Moment of the Electron”. Physical Review 107 (1): 328-329. doi:10.1103/PhysRev.107.328. 
  12. ^ Kinoshita, Toichiro (1995). “New Value of the α3 Electron Anomalous Magnetic Moment”. Physical Review Letters 75 (26): 4728–4731. doi:10.1103/PhysRevLett.75.4728. 
  13. ^ Laporta, Stefano; Remiddi, Ettore (1996). “The analytical value of the electron (g − 2) at order α3 in QED”. Physics Letters B379: 283-291. doi:10.1016/0370-2693(96)00439-X. arXiv:hep-ph/9602417v1
  14. ^ Aoyama, Tatsumi; Hayakawa, Masashi; Kinoshita, Toichiro; Nio, Makiko (2007). “Revised value of the eighth-order electron g-2”. Physical Review Letters 99 (11): 110406. doi:10.1103/PhysRevLett.99.110406. arXiv:0706.3496
  15. ^ https://physics.nist.gov/cgi-bin/cuu/Value?mupsmun
  16. ^ https://physics.nist.gov/cgi-bin/cuu/Value?munsmun

関連項目[編集]