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Results of two observations (1996 July and 1997 September) of the binary pulsar Her X-1 by the Rossi X-Ray Timing Explorer (RXTE) are presented. We discuss the energy spectra at energies 3-20 keV as measured by the PCA. The data can be described by the sum of two power laws, one of which is modified by absorption in cold material, plus an Iron emission line. In this poster we discuss spectra and...
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