{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["006:55"], "contactPoint": {"@type": "vcard:Contact", "fn": "Justin Gorham", "hasEmail": "mailto:justin.gorham@nist.gov"}, "description": "The NIST Database of Cross Sections for Inner-Shell Ionization by Electron or Positron Impact provides cross sections for ionization of the K shell and of the L and M subshells of neutral atoms of the elements, from hydrogen to einsteinium, by electrons or positrons, for projectile energies from the ionization threshold to 1 GeV. These cross sections were calculated from a combination of the relativistic distorted-wave and the plane-wave Born approximations. Extensive comparisons have been made of the calculated cross sections for inner-shell ionization by electron impact with available experimental data that satisfied mutual-consistency checks. These comparisons showed that the overall root-mean-square deviation between measured and calculated cross sections was 10.9 % [X. Llovet, C. J. Powell, A. Jablonski, and F. Salvat, J. Phys. Chem. Ref. Data 43, 013102 (2014)].", "distribution": [{"accessURL": "https://dx.doi.org/10.18434/T4N881", "description": "DOI Access to NIST Database of Cross Sections for Inner-Shell Ionization by Electron or Positron Impact - SRD 164", "format": "text/html", "mediaType": "text/html", "title": "DOI Access to NIST Database of Cross Sections for Inner-Shell Ionization by Electron or Positron Impact - SRD 164"}, {"accessURL": "https://www-s.nist.gov/srd_online/index.cfm?fuseaction=home.main&productID=SRD164v1.0", "description": "This database is free, but requires that a form be filled out in order to be able to download.", "title": "Form to download the database"}], "identifier": "FF429BC178768B3EE0431A570681E858229", "keyword": ["Auger-electron spectroscopy", "atomic physics", "electron energy-loss spectroscopy", "electron-probe microanalysis", "inner-shell ionization cross sections", "plasma physics", "radiation physics", "surface analysis", "thin-film analysis", "vacancy-production cross sections", "x-ray emission cross sections"], "landingPage": "https://data.nist.gov/od/id/FF429BC178768B3EE0431A570681E858229", "language": ["en"], "license": "https://www.nist.gov/open/license", "modified": "2014-01-01 00:00:00", "programCode": ["006:052"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "references": ["http://www.nist.gov/srd/upload/NISTNSRDS1642014.pdf", "https://dx.doi.org/10.1063/1.4832851"], "theme": ["Standards:Reference data"], "title": "NIST Database of Cross Sections for Inner-Shell Ionization by Electron or Positron Impact - SRD 164"}