Field-Gradient Effect in Quantum Beamstrahlung
نویسندگان
چکیده
منابع مشابه
Field-gradient effect in quantum beamstrahlung.
The correction terms to the Sokolov-Ternov radiation formula due to variation of the magnetic field strength along the electron trajectory are calculated up to the second order in the power expansion of &r/B, where r is the formation time of radiation. It is found that the field-gradient effect reduces radiation intensity in the classical regime, and enhances it in the quantum regime. This is t...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1989
ISSN: 0031-9007
DOI: 10.1103/physrevlett.62.1213