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    • High Energy Gamma Radiation From PKS 0528+134 Observed by EGRET 

      Mukherjee, R.; Gear, W.K.; Marscher, A.P.; Moore, E.M.; Travis, J.P.; Zhang, Y.; Robson, E.I.; Stevens, J. A.; Terasranta, H.; Tornikoski, M.; Wagner, S. (Astronomical Society of the Pacific, 1996)
      A summary of EGRET observations of PKS 0528+134 is given, with special emphasis on the 1993 March observations when the source flared in gamma-rays. The flux history of PKS 0528+134 as well as spectra of the source are ...
    • Multiwavelength Observations of Markarian 421 During a TeV/X-Ray Flare 

      Macomb, D.J.; Akerlof, C.; Aller, H. D.; Aller, M. F.; Bertsch, D. L.; Bruhweiler, F.; Buckley, J.H.; Carter-Lewis, D.A.; Cawley, M.F.; Cheng, K.-P.; Dermer, C.; Fegan, D.J.; Gaidos, J.A.; Gear, W.K.; Hall, C.R.; Hartman, R.C.; Hillas, A.M.; Kafatos, M.; Kerrick, A.D.; Kniffen, D.A.; Kondo, Y.; Kubo, H.; Lamb, R.C.; Makino, F.; Makishima, K.; Marscher, A.; McEnery, J.; McHardy, I.M.; Meyer, D.I.; Moore, E.M.; Ramos, E.; Robson, E.I.; Rose, H.J.; Schubnell, M.S.; Sembroski, G.; Stevens, Jason; Takahashi, T.; Tashiro, M.; Weekes, T.C.; Wilson, C.; Zweerink, J. (1995-08-01)
      A TeV flare from the BL Lac object Mrk 421 was detected in May of 1994 by the Whipple Observatory air Cherenkov experiment during which the flux above 250 GeV increased by nearly an order of magnitude over a 2-day period. ...