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NIST Stopping-Power & Range Tables for Electrons, Protons, and Helium Ions - SRD 124
Data provided by National Institute of Standards and Technology
The databases ESTAR, PSTAR, and ASTAR calculate stopping-power and range tables for electrons, protons, or helium ions. Stopping-power and range tables can be calculated for electrons in any user-specified material and for protons and helium ions in 74 materials.
Tags: Barks correction,ICRUs,International Commission on Radiation Units and Measurements,air,alpha particles,atomic physics,block correction,bremsstrahlung,charged particles,collisions,electronic stopping powers,electrons,energies,nuclear physics,nuclear stopping powers,physics,projected ranges,
Modified: 2024-02-22
Views: 0
NIST X-Ray Transition Energies Database - SRD 128
Data provided by National Institute of Standards and Technology
This X-ray transition table provides the energies and wavelengths for the K and L transitions connecting energy levels having principal quantum numbers n = 1, 2, 3, and 4. The elements covered include Z = 10, neon to Z = 100, fermium.
Tags: Bearden database,X ray wavelengths,X rays,Atomic Spectroscopy,measured transitions,physics,transition energies,
Modified: 2024-02-22
Views: 0
NIST Atomic Weights and Isotopic Compositions with Relative Atomic Masses
Data provided by National Institute of Standards and Technology
The atomic weights are available for elements 1 through 118 and isotopic compositions or abundances are given when appropriate. Version 3.0.
Tags: Commission on Atomic Weights and Isotopic Abundances,International Union for Pure and Applied Chemistry,SIAM,atomic mass evaluation,Atomic Weights,Elemental Data,elements,mass spectrometry,measurements,physics,relative atomic masses,representative isotopic compositions,statistical evaluation of isotopic abundances,subcommittee for isotopic abundance,
Modified: 2024-02-22
Views: 0
NIST/EPA/NIH Mass Spectral Library with Search Program - SRD 1a
Data provided by National Institute of Standards and Technology
This database is the product of a multi-year, comprehensive evaluation and expansion of the world's most widely used mass spectral reference library.
Tags: HAPS,chemical analysis,chemical structures,gas chromatography,hazardous air pollutants,mass spectra,mass spectrometry,masses,physics,spectra,structural data,structures,
Modified: 2024-02-22
Views: 0
NIST Greenhouse Gas Data
Data provided by National Institute of Standards and Technology
Integrated Path Differential Absorption LIDAR Measurement of CO2, CH4, and H2O near 1.6 microns
Tags: greenhouse gases,carbon dioxide,methane,remote sensing,lidar,
Modified: 2024-02-22
Views: 0
