Il Nuovo Cimento A (1965-1970)

, Volume 53, Issue 4, pp 833–840 | Cite as

High-energy assumption and subtraction constants in compton-scattering sum rules

  • W. W. Wada


Under the assumption that in high-energy limit the forward Compton-scattering amplitude is given by the Born amplitude determined by the interaction of the photon field with the Dirac current of the proton, possible subtraction constants in the sum rules of the Compton scattering are discussed.


Compton Scattering Subtraction Constant Born Amplitude Pauli Form Factor Unsubtracted Dispersion Relation 
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Предположение высоких энергий и вычитательные константы в правилах сумм для комптоновского рассеяния


При предположении, что в пределе высоких энергий амплитуда комптоновского рассеяния вперёд даётся борновской амплитудой, определённой посредством взаимодействия фотонного поля с дираковским током протона, обсуждаются возможные вычитательные константы в правилах сумм для комптоновского рассеяния.


Nell’ipotesi che al limite delle alte energie l’ampiezza dello scattering di Compton in avanti sia data dall’ampiezza di Born, determinata dall’interazione del campo dei fotoni con la corrente di Dirac del protone, si discutono possibili costanti di sottrazione nelle regole di somma dello scattering di Compton.


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Copyright information

© Società Italiana di Fisica 1968

Authors and Affiliations

  • W. W. Wada
    • 1
  1. 1.International Atomic Energy AgencyInternational Centre for Theoretical PhysicsTrieste

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