Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 103
Book Description
X-ray Thomson Scattering Measurements of Warm Dense Matter
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 103
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 103
Book Description
Using Collective X-ray Thomson Scattering to Measure Temperature and Density of Warm Dense Matter
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 11
Book Description
Collective x-ray Thomson scattering allows measuring plasmons, i.e electron plasma oscillations (Langmuir waves). This is manifest in the appearance of spectrally up- and down-shifted spectral features in addition to the Rayleigh signal. The ratio of the up- and down-shifted signals is directly related to detailed balance, allowing to determine the plasma temperature from first principles. The spectral shift of the plasmon signals is sensitive to temperature and electron density. We discuss the experimental considerations that have to be fulfilled to observe plasmon signals with x-ray Thomson scattering. As an example, we describe an experiment that used the Cl Ly-[alpha] x-ray line at 2.96 keV to measure collective Thomson scattering from solid beryllium, isochorically heated to 18 eV. Since temperature measurement based on detailed balance is based on first principles, this method is important to validate models that, for example, calculate the static ion-ion structure factor S{sub ii}(k).
Publisher:
ISBN:
Category :
Languages : en
Pages : 11
Book Description
Collective x-ray Thomson scattering allows measuring plasmons, i.e electron plasma oscillations (Langmuir waves). This is manifest in the appearance of spectrally up- and down-shifted spectral features in addition to the Rayleigh signal. The ratio of the up- and down-shifted signals is directly related to detailed balance, allowing to determine the plasma temperature from first principles. The spectral shift of the plasmon signals is sensitive to temperature and electron density. We discuss the experimental considerations that have to be fulfilled to observe plasmon signals with x-ray Thomson scattering. As an example, we describe an experiment that used the Cl Ly-[alpha] x-ray line at 2.96 keV to measure collective Thomson scattering from solid beryllium, isochorically heated to 18 eV. Since temperature measurement based on detailed balance is based on first principles, this method is important to validate models that, for example, calculate the static ion-ion structure factor S{sub ii}(k).
Theory of X-ray Thomson Scattering in Warm Dense Matter
Author: Kathrin Wünsch
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ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
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Category :
Languages : en
Pages : 0
Book Description
Simulations of X-ray Thomson Scattering from Warm Dense Matter
Author: Ghulam Shabbir Naz
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ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Modeling X-ray Thomson Scattering Spectra of Warm Dense Matter
Author:
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Category :
Languages : en
Pages :
Book Description
Publisher:
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Category :
Languages : en
Pages :
Book Description
Simulations of X-ray Thomson Scattering From Warm Dense Matter
Author: G. S. N. Naz
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ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
X-ray Thomson Scattering of Warm Dense Matter on the Z-accelerator
Author:
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ISBN:
Category :
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
X-ray Thomson Scattering of Warm Dense Matter on Z-accelerator
Author:
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Category :
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Progress in X-ray Thomson Scattering of Warm Dense Matter on Z-Accelerator
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Category :
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Potential and Progress in X-ray Thomson Scattering of Warm Dense Matter on the Z-Accelerator
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 50
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 50
Book Description