BE HAPPY: LIME STORY(SAYING GOODBYE TO MY PET)(스프링)

BE HAPPY: LIME STORY(SAYING GOODBYE TO MY PET)(스프링) PDF Author: THE MINDCARE INSTITUTE
Publisher:
ISBN: 9788994908120
Category :
Languages : en
Pages : 62

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BE HAPPY: LIME STORY(SAYING GOODBYE TO MY PET)(스프링)

BE HAPPY: LIME STORY(SAYING GOODBYE TO MY PET)(스프링) PDF Author: THE MINDCARE INSTITUTE
Publisher:
ISBN: 9788994908120
Category :
Languages : en
Pages : 62

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Book Description


Observation of Nonlinear Compton Scattering

Observation of Nonlinear Compton Scattering PDF Author: Theofilos Kotseroglou
Publisher:
ISBN:
Category :
Languages : en
Pages : 518

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Observation of Nonlinear Compton Scattering

Observation of Nonlinear Compton Scattering PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
This experiment tests Quantum Electrodynamics in the strong field regime. Nonlinear Compton scattering has been observed during the interaction of a 46.6 GeV electron beam with a 10[sup 18] W/cm[sup 2] laser beam. The strength of the field achieved was measured by the parameter [eta] = e[var-epsilon][sub rms]/[omega]mc = 0.6. Data were collected with infrared and green laser photons and circularly polarized laser light. The timing stabilization achieved between the picosecond laser and electron pulses has [sigma][sub rms] = 2 ps. A strong signal of electrons that absorbed up to 4 infrared photons (or up to 3 green photons) at the same point in space and time, while emitting a single gamma ray, was observed. The energy spectra of the scattered electrons and the nonlinear dependence of the electron yield on the field strength agreed with the simulation over 3 orders of magnitude. The detector could not resolve the nonlinear Compton scattering from the multiple single Compton scattering which produced rates of scattered electrons of the same order of magnitude. Nevertheless, a simulation has studied this difference and concluded that the scattered electron rates observed could not be accounted for only by multiple ordinary Compton scattering; nonlinear Compton scattering processes are dominant for n [ge] 3.

Observation of Nonlinear Compton Scattering

Observation of Nonlinear Compton Scattering PDF Author: T. Kotseroglou
Publisher:
ISBN:
Category :
Languages : en
Pages : 127

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Book Description
This experiment tests Quantum Electrodynamics in the strong field regime. Nonlinear Compton scattering has been observed during the interaction of a 46.6 GeV electron beam with a 10{sup 18} W/cm{sup 2} laser beam. The strength of the field achieved was measured by the parameter {eta} = e{var_epsilon}{sub rms}/{omega}mc = 0.6. Data were collected with infrared and green laser photons and circularly polarized laser light. The timing stabilization achieved between the picosecond laser and electron pulses has {sigma}{sub rms} = 2 ps. A strong signal of electrons that absorbed up to 4 infrared photons (or up to 3 green photons) at the same point in space and time, while emitting a single gamma ray, was observed. The energy spectra of the scattered electrons and the nonlinear dependence of the electron yield on the field strength agreed with the simulation over 3 orders of magnitude. The detector could not resolve the nonlinear Compton scattering from the multiple single Compton scattering which produced rates of scattered electrons of the same order of magnitude. Nevertheless, a simulation has studied this difference and concluded that the scattered electron rates observed could not be accounted for only by multiple ordinary Compton scattering; nonlinear Compton scattering processes are dominant for n {ge} 3.

Low-Intensity Nonlinear Spectral Effects in Compton Scattering

Low-Intensity Nonlinear Spectral Effects in Compton Scattering PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 7

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Compton Scattering

Compton Scattering PDF Author: Frank Wissmann
Publisher: Springer Science & Business Media
ISBN: 9783540407423
Category : Science
Languages : en
Pages : 170

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Book Description
A comprehensive summary of experiments on Compton scattering from the proton and neutron performed at the electron accelerator MAMI. The experiments cover a photon energy range from 30 MeV to 500 MeV. The reader is introduced to the theoretical concepts of Compton scattering, followed by a description of the experiments on the proton, their analysis and results.

Compton Scattering

Compton Scattering PDF Author: Frank Wissmann
Publisher: Springer
ISBN: 9783662145708
Category :
Languages : en
Pages : 168

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Book Description
A comprehensive summary of experiments on Compton scattering from the proton and neutron performed at the electron accelerator MAMI. The experiments cover a photon energy range from 30 MeV to 500 MeV. The reader is introduced to the theoretical concepts of Compton scattering, followed by a description of the experiments on the proton, their analysis and results.

Virtual Compton Scattering Under [pi] ̊ Threshold at Q2

Virtual Compton Scattering Under [pi] ̊ Threshold at Q2 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Nonlinear Compton Scattering

Nonlinear Compton Scattering PDF Author: Arne Müller
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 844

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