In nonlinear Thomson scattering, the main emission line and its harmonics form a band-like structure due to the laser pulse shape induced ponderomotive broadening. We propose to use tapered undulators to mimic Thomson scattering and measure the intensity-dependent electron mass shift experimentally. We also numerically show that the effect is observable for realistic electron beams like in DESY or SKIF.
On the usage of tapered undulators in the measurement of interference in the intensity-dependent electron mass shift / Valialshchikov, M. A.; Ruijter, M.; Rykovanov, S. G.. - In: CRYSTALS. - ISSN 2073-4352. - (2021), p. 486. [10.3390/cryst11050486]
On the usage of tapered undulators in the measurement of interference in the intensity-dependent electron mass shift
Ruijter M.;
2021
Abstract
In nonlinear Thomson scattering, the main emission line and its harmonics form a band-like structure due to the laser pulse shape induced ponderomotive broadening. We propose to use tapered undulators to mimic Thomson scattering and measure the intensity-dependent electron mass shift experimentally. We also numerically show that the effect is observable for realistic electron beams like in DESY or SKIF.File | Dimensione | Formato | |
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