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Chandra Observations of the Anomalous X-ray Pulsars 1E 2259+ 586 and 4U 0142+ 61
OtherAbstract: We present X-ray imaging, timing, and phase resolved spectroscopy of the anomalous X-ray pulsars (AXPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:google1100 Days of BATSE observations of Cygnus X-1
OtherAbstract: We have examined the power spectral behavior of Cygnus X-1 using approximately 1100 days of BATSE daPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleA determination of the radio-planetary frame tie and the DSN tracking station locations
OtherAbstract: The orientation of the reference frame of radio source catalogs relative to that of planetary ephemePalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleA determination of the radio-planetary frame tie from comparison of Earth orientation parameters
OtherAbstract: The orientation of the reference frame of radio source catalogs relative to that of planetary ephemePalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleDetermination of the extragalactic-planetary frame tie from joint analysis of radio interferometric and lunar laser ranging measurements
OtherAbstract: Very Long Baseline Interferometry (VLBI) observations ofextragalactic radio sources provide the basiPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleATCA observations of Sgr 1806-20.
OtherAbstract: ATCA observations of Sgr 1806-20. - NASA/ADS Now on home page ads icon ads Enable full ADS view NASAPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleAlignment of the JPL Radio-Source Catalog with the Planetary Ephemeris Using Ground-Station Locations
OtherAbstract: Alignment of the JPL Radio-Source Catalog with the Planetary Ephemeris Using Gro ADS Classic is nowPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleAll-Sky Earth Occultation Observations with the Fermi Gamma Ray Burst Monitor
OtherAbstract: Using the Gamma Ray Burst Monitor (GBM) on-board Fermi, we are monitoring the hard X-ray/soft gammaPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleDiscovery of Pulsed X-ray Emission from RX J0117. 6-7330
OtherAbstract: We report on the detection of pulsed, broad-band, X-ray emission from the bright transient source RXPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:googleNew astrophysics mission for a low-energy gamma-ray burst observatory (LEGO)
OtherAbstract: We propose a new astrophysics space mission for a low energy gamma-ray-burst observatory (LEGO) thatPalabras claves:Autores:Israel Jacob Sánchez DuranFuentes:google