High Resolution Spectroscopy of 4U0614+09

GT We will obtain a very high signaltonoise, high resolution spectrumof the bright Low Mass Xray Binary 4U0614+09. CCD spectroscopy hasindicated that surprisingly large EW discrete emission is present inthe spectrum below 1 keV. With the RGS spectrum, we will resolve thisemission, infer its origin, and the physical conditions in the source.The source is bright enough that one RGS will be run in high timeresolution mode, to study a possible dependence of the discreteemission on the continuum flux. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]