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The spectra of only a few pulsars are known in the low-energy gamma-rayregion around 1 Mev. We searched for point sources of gamma-radiation in the0.3-1 and 1-8 Mev bandpasses at the location of known radio and X-ray pulsars.Single channel photometry using the SPI spectrometer on INTEGRAL, obtainedusing a coded-aperture mask, is feasible if calibrated using known fluxes frompoint sources. The calibration was carried out using the Crab nebula andverified using the Vela pulsar. The locations of a representative sample ofpulsar types were then observed. Other than the Crab and Vela pulsars, nosources were detected. Upper limits are given on the time-averaged flux fromthe location of 15 other pulsars; most lie below previously published upperlimits. Six of the pulsars for which we determine upper limits at 1 MeV havebeen detected above 100 MeV by FERMI. The upper limits we report here help todescribe the spectrum of these pulsars at all wavelengths.

A Search for Pulsars between 0.3 and 8 MeV using INTEGRAL