5 to 15 2014-02-04 5 to 15 5 to 15 5 to 15 2014-02-04T00:00:00.000Z 5.0 5.0 eV 5.0 eV 5.0 eV 5.0 2014-02-04 5.0 5.0 eV 5.0 eV 5 to 15 eV dataset[4] (dimensionless)