Now showing items 1-2 of 2

    • Rotational modulation of the radio emission from the m9 dwarf tvlm 513−46546: broadband coherent emission at the substellar boundary? 

      Hallinan, G.; Antonova, A.; Doyle, J. G.; Bourke, S.; Brisken, W. F.; Golden, A. (IOP Publishing, 2006-12-10)
      The Very Large Array was used to observe the ultracool rapidly rotating M9 dwarf TVLM 513-46546 simultaneously at 4.88 and 8.44 GHz. The radio emission was determined to be persistent, variable, and periodic at both ...
    • Tev gamma‐ray observations of the perseus and abell 2029 galaxy clusters 

      Perkins, J. S.; Badran, H. M.; Blaylock, G.; Bradbury, S. M.; Cogan, P.; Chow, Y. C. K.; Cui, W.; Daniel, M. K.; Falcone, A. D.; Fegan, S. J.; Finley, J. P.; Fortin, P.; Fortson, L. F.; Gillanders, G. H.; Gutierrez, K. J.; Grube, J.; Hall, J.; Hanna, D.; Holder, J.; Horan, D.; Hughes, S. B.; Humensky, T. B.; Kenny, G. E.; Kertzman, M.; Kieda, D. B.; Kildea, J.; Kosack, K.; Krawczynski, H.; Krennrich, F.; Lang, M. J.; LeBohec, S.; Maier, G.; Moriarty, P.; Ong, R. A.; Pohl, M.; Ragan, K.; Rebillot, P. F.; Sembroski, G. H.; Steele, D.; Swordy, S. P; Valcarcel, L.; Vassiliev, V. V.; Wakely, S. P.; Weekes, T. C.; Williams, D. A.; , (IOP Publishing, 2006-06-10)
      Galaxy clusters might be sources of TeV gamma rays emitted by high-energy protons and electrons accelerated by large-scale structure formation shocks, galactic winds, or active galactic nuclei. Furthermore, gamma rays may ...