Publicaciones en colaboración con investigadores/as de Iowa State University (15)

2006

  1. Soil and surface runoff phosphorus relationships for five typical USA midwest soils

    Journal of Environmental Quality, Vol. 35, Núm. 2, pp. 599-610

2005

  1. A very high energy gamma-ray spectrum of 1ES 2344+514

    Astrophysical Journal, Vol. 634, Núm. 2 I, pp. 947-954

  2. H.E.S.S. observations of PKS 2155-304

    Astronomy and Astrophysics, Vol. 430, Núm. 3, pp. 865-875

2004

  1. Very high energy gamma rays from the direction of Sagittarius A

    Astronomy and Astrophysics, Vol. 425, Núm. 1

1999

  1. Measurement of the multi-TeV gamma-ray flare spectra of Markarian 421 and Markarian 501

    Astrophysical Journal, Vol. 511, Núm. 1 PART 1, pp. 149-156

  2. TeV blazars: Status of observations

    Astrophysical Letters and Communications, Vol. 39, Núm. 1-6, pp. 9-16

  3. The flux variability of markarian 501 in very high energy gamma rays

    Astrophysical Journal, Vol. 518, Núm. 2 PART 1, pp. 693-698

1998

  1. Discovery of gamma-ray emission above 350 GeV from the BL lacertae object 1ES 2344+514

    Astrophysical Journal, Vol. 501, Núm. 2 PART 1, pp. 616-623

  2. Gamma-ray variability of BL Lacs at E>300 GeV

    Advances in Space Research, Vol. 21, Núm. 1-2, pp. 101-107

  3. New limits to the infrared background: Bounds on radiative neutrino decay and on contributions of very massive objects to the dark matter problem

    Physical Review Letters, Vol. 80, Núm. 14, pp. 2992-2995

  4. Stereoscopic observations of gamma rays at the Whipple observatory

    Astroparticle Physics, Vol. 8, Núm. 4, pp. 213-221

  5. The TeV spectrum of markarian 501

    Astrophysical Journal Letters, Vol. 501, Núm. 1, pp. L17-L20

1997

  1. The TeV gamma-ray spectrum of markarian 421 during an intense flare

    Astrophysical Journal, Vol. 490, Núm. 2 PART II

  2. Very high-energy observations of PSR B1951 + 32

    Astrophysical Journal, Vol. 489, Núm. 1 PART I, pp. 170-174

1996

  1. Observations of gamma-ray sources at energies > 300 GeV

    Astronomy and Astrophysics Supplement Series, Vol. 120, Núm. 4, pp. 603-606