Search for an Electron Mass Shift inCs133in an Intense Electromagnetic Field

1971 ◽  
Vol 3 (1) ◽  
pp. 43-51 ◽  
Author(s):  
J. Richard Mowat ◽  
Charles E. Johnson ◽  
Howard A. Shugart ◽  
Vernon J. Ehlers
Keyword(s):  
Electromagnetic Field ◽  
Mass Shift ◽  
Electron Mass

RADIATION DAMPING AND THE ELECTRON MASS SHIFT IN HIGH INTENSITY LASER FIELDS

2012 ◽  
Vol 14 ◽  
pp. 367-375
Author(s):  
CHRISTOPHER HARVEY ◽  
MATTIAS MARKLUND
Keyword(s):  
High Intensity ◽  
Strong Field ◽  
Center Of Mass ◽  
Radiation Damping ◽  
Mass Shift ◽  
Back Reaction ◽  
Electron Mass ◽  
High Intensity Laser ◽  
Dependent Mass ◽  
Intensity Laser

We explore the effects of radiation damping on electrons in a high intensity laser pulse. From classical simulations it is found that an electron can get captured in the beam focus, solely because of its radiation back reaction. This capture regime is considered in the context of an intensity-dependent mass shift of the electron. It is demonstrated that the mass shift is not just a classical effect, occurring also in the (strong field) QED theory. Using the QED process of nonlinear Compton scattering as an example, we show that the condition for the onset of electron capture is the same as the definition of the center-of-mass frame for the effective mass kinematics.

scholarly journals Electron mass shift in an intense plane wave

2021 ◽  
Vol 104 (7) ◽  
Author(s):  
A. Di Piazza ◽  
T. Pătuleanu
Keyword(s):  
Plane Wave ◽  
Mass Shift ◽  
Electron Mass

scholarly journals Eigenwave spectra of a solid-state plasma cylinder in a strong longitudinal magnetic field

2021 ◽  
Vol 26 (2) ◽  
pp. 37-45
Author(s):  
Y. Averkov ◽  
◽  
Y. Prokopenko ◽  
V. Yakovenko ◽  
◽  
...  
Keyword(s):  
Magnetic Field ◽  
Electromagnetic Field ◽  
Solid State ◽  
Electromagnetic Waves ◽  
Surface Current ◽  
Electron Mass ◽  
Plasma Cylinder ◽  
Field Methods ◽  
Phase Velocities ◽  
State Plasma

Subject and Purpose. Eigenwave studies of various bounded structures make a prolific line of investigation in both modern radiophysics and solid-state and functional electronics. Conducting solids demonstrating plasma (semiconductor) properties attract particular attention. Owing to the high conductivity of semiconductors (as it is inversely proportional to the charge carrier effective mass that is smaller than the free electron mass), interest exists in propagation features of slow elliptical-polarization electromagnetic waves – helicons – in magnetized semiconductor waveguides. The present work aims to determine eigenwave spectra of a solid-state plasma cylinder in a strong constant concentric magnetic field. Methods and Methodology. The eigenwave theoretical study of a magnetoplasma cylinder in the free space is conducted in terms of Maxwell's equations. The motion equation of conduction electrons of a solid-state plasma is adopted with quasi-stationarity electromagnetic field conditions satisfied. The collision frequency of majority charge carriers is assumed substantially less than their cyclotron frequency. Results. The dispersion equation of a cylindrical solid-state plasma (semiconductor) waveguide has been obtained. It has been shown that a collisionless magnetoplasma waveguide supports propagation of bulk and surface helicons. The propagation is accompanied by the surface current flowing lengthways cylinder components. Charged particle collisions destroy the surface current and initiate additional (to helicons) H-type hybrid waves such that their phase velocities coincide with phase velocities of the helicons. It has been found that the nonreciprocity effect holds for the waveguide eigenwaves having identical field distribution structures but different azimuthal propagation directions, and it also does as soon as the external magnetic field changes its sense. Conclusion. The research results have deepened our understanding of physical properties of bounded structures with plasma-like filling media. More systematization has been added to the knowledge of eigenwave behavior of these structures in a quasi-stationarity electromagnetic field.

scholarly journals Electron mass shift in nonthermal systems

2008 ◽  
Vol 41 (12) ◽  
pp. 125001 ◽  
Author(s):  
P L Hagelstein ◽  
I U Chaudhary
Keyword(s):  
Mass Shift ◽  
Electron Mass

EFFECTIVE DIPOLE-RADIATION-FIELD THEORY II: ALL ORDERS BEYOND STANDARD COUPLING

1996 ◽  
Vol 10 (10) ◽  
pp. 1211-1225
Author(s):  
H. DEKKER
Keyword(s):  
Field Theory ◽  
Electromagnetic Field ◽  
Quantum Mechanics ◽  
Charged Particle ◽  
Electron Mass ◽  
Ultraviolet Divergence ◽  
The Novel ◽  
Quantum Distribution ◽  
Dipole Radiation ◽  
Novel Treatment

The novel treatment of the interaction between a charged particle and the electromagnetic field, as presented in paper I [H. Dekker, Int. J. Mod. Phys.B8, 1–19 (1994)], is generalized to all orders beyond the standard dipole model. The resulting nonlinear problem is then again statistically linearized and the ensuing dynamics is solved exactly for a harmonically bound nonrelativistic electron. The earlier noted ultraviolet divergence in the system’s quantum mechanics is found to be absent, unless the bare electron mass were exactly zero. Inter alia it is also found that the electron’s generic quantum distribution is Gaussian.

scholarly journals On the Usage of Tapered Undulators in the Measurement of Interference in the Intensity-Dependent Electron Mass Shift

Crystals ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 486
Author(s):  
Maksim A. Valialshchikov ◽  
Marcel Ruijter ◽  
Sergey G. Rykovanov
Keyword(s):  
Laser Pulse ◽  
Emission Line ◽  
Pulse Shape ◽  
Electron Beams ◽  
Thomson Scattering ◽  
Mass Shift ◽  
Electron Mass ◽  
Laser Pulse Shape

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.

scholarly journals Intensity-Dependent Electron Mass Shift in a Laser Field: Existence, Universality, and Detection

2012 ◽  
Vol 109 (10) ◽  
Author(s):  
Chris Harvey ◽  
Thomas Heinzl ◽  
Anton Ilderton ◽  
Mattias Marklund
Keyword(s):  
Laser Field ◽  
Mass Shift ◽  
Electron Mass

scholarly journals Notes: The Possibility of Mass Shift into The Past

2021 ◽  
Vol 2 (2) ◽  
Author(s):  
Anthony Maccini
Keyword(s):  
Electromagnetic Field ◽  
Weight Reduction ◽  
Mass Shift ◽  
The Past

This paper considers the work of two scientists, Darko Bajlo who first detected advanced waves in a set of experiments on 3rd December 2016 to 5th January 2017 and Talaaki Musha experiments on 1st February until 1st March in 1996, who got weight reduction of a capacitor by feeding into it an electromagnetic field. From both their work I see the possibility of an experiment of combining both experiments to send advanced waves into a capacitor to see if the mass shift of the capacitor is shifted into the past.

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