Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering.
We present the first ultrafast temporally, spectrally, and angularly resolved x-ray scattering measurements from shock-compressed matter. The experimental spectra yield the absolute elastic and inelastic scattering intensities from the measured density of free electrons. Laser-compressed lithium-hyd...
| Main Authors: | , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2009
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| _version_ | 1826298948565860352 |
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| author | Kritcher, A Neumayer, P Brown, C Davis, P Döppner, T Falcone, R Gericke, DO Gregori, G Holst, B Landen, O Lee, H Morse, E Pelka, A Redmer, R Roth, M Vorberger, J Wünsch, K Glenzer, S |
| author_facet | Kritcher, A Neumayer, P Brown, C Davis, P Döppner, T Falcone, R Gericke, DO Gregori, G Holst, B Landen, O Lee, H Morse, E Pelka, A Redmer, R Roth, M Vorberger, J Wünsch, K Glenzer, S |
| author_sort | Kritcher, A |
| collection | OXFORD |
| description | We present the first ultrafast temporally, spectrally, and angularly resolved x-ray scattering measurements from shock-compressed matter. The experimental spectra yield the absolute elastic and inelastic scattering intensities from the measured density of free electrons. Laser-compressed lithium-hydride samples are well characterized by inelastic Compton and plasmon scattering of a K-alpha x-ray probe providing independent measurements of temperature and density. The data show excellent agreement with the total intensity and structure when using the two-species form factor and accounting for the screening of ion-ion interactions. |
| first_indexed | 2024-03-07T04:54:31Z |
| format | Journal article |
| id | oxford-uuid:d62401de-1799-4f9e-9f11-a9c1a6a1eba1 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:54:31Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | oxford-uuid:d62401de-1799-4f9e-9f11-a9c1a6a1eba12022-03-27T08:31:10ZMeasurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:d62401de-1799-4f9e-9f11-a9c1a6a1eba1EnglishSymplectic Elements at Oxford2009Kritcher, ANeumayer, PBrown, CDavis, PDöppner, TFalcone, RGericke, DOGregori, GHolst, BLanden, OLee, HMorse, EPelka, ARedmer, RRoth, MVorberger, JWünsch, KGlenzer, SWe present the first ultrafast temporally, spectrally, and angularly resolved x-ray scattering measurements from shock-compressed matter. The experimental spectra yield the absolute elastic and inelastic scattering intensities from the measured density of free electrons. Laser-compressed lithium-hydride samples are well characterized by inelastic Compton and plasmon scattering of a K-alpha x-ray probe providing independent measurements of temperature and density. The data show excellent agreement with the total intensity and structure when using the two-species form factor and accounting for the screening of ion-ion interactions. |
| spellingShingle | Kritcher, A Neumayer, P Brown, C Davis, P Döppner, T Falcone, R Gericke, DO Gregori, G Holst, B Landen, O Lee, H Morse, E Pelka, A Redmer, R Roth, M Vorberger, J Wünsch, K Glenzer, S Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title | Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title_full | Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title_fullStr | Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title_full_unstemmed | Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title_short | Measurements of ionic structure in shock compressed lithium hydride from ultrafast x-ray Thomson scattering. |
| title_sort | measurements of ionic structure in shock compressed lithium hydride from ultrafast x ray thomson scattering |
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