@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <https://gcmd.earthdata.nasa.gov/kms#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/4fd0aa9d-1a80-4dde-8452-c69b5c4d08cc>
  skos:prefLabel "NASA"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/2b7507d6-4de5-4db8-b531-de1861656b1d> .

<https://gcmd.earthdata.nasa.gov/kms/concept/2b7507d6-4de5-4db8-b531-de1861656b1d>
  ns0:resource [ ] ;
  ns0:altLabel [ ] ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/4fd0aa9d-1a80-4dde-8452-c69b5c4d08cc> ;
  skos:prefLabel "NASA/GSFC/SED/HSD/SPL/RHESSI"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/providers> ;
  skos:definition """Primary Mission Objective:

Explore the basic physics of particle acceleration and energy release in solar flares
Science Objectives

Solar:
bullet  Determine the frequency, location, and evolution of impulsive energy release in the corona
bullet  Study the acceleration of electrons, protons, and heavier ions in flares
bullet  Study the heating of plasma to tens of millions of degrees and determine its relationship to particle acceleration
bullet  Study the propagation and evolution of energetic particles in flares
bullet  Determine the relative abundances of accelerated and ambient ions in flares
Non-Solar:
bullet  Obtain images and spectra of the Crab Nebula with 2 arcsecond spatial resolution and ~1 keV spectral resolution
bullet  Detect and obtain high resolution spectra of gamma-ray bursts and cosmic and terrestrial transient sources over a large fraction of the sky
bullet  Search for cyclotron line features in gamma-ray bursts and cosmic transient sources
bullet  Obtain high resolution spectra and search for line features in steady X-ray and gamma-ray sources

Summary provided by http://hesperia.gsfc.nasa.gov/hessi/index.html"""@en ;
  a skos:Concept .