All Stories

  1. Enhancement of the South American Meteorological Hazards and Impacts Database (SAMHI) through Atmospheric Electrical Activity as a Proxy for Severe Weather Event Detection

    Article • August 2025, Copernicus GmbH

    Gabriela Nicora

  2. Observational Study of the Lightning Activity of “Relámpago del Catatumbo” From 2014 to 2024

    Article • Journal of Geophysical Research Atmospheres, July 2025, American Geophysical Union (AGU)

    Gabriela Nicora

  3. Observational study of the lightning activity of ‘‘Relámpago del Catatumbo’’ from 2014 to 2024

    Article • July 2025, Wiley

    Gabriela Nicora

  4. Decadal Analysis of Lightning Activity of ’Relámpago del Catatumbo’ (2014-2023)

    Article • November 2024, Wiley

    Gabriela Nicora

  5. Search for photons above 1018 

    Article • Physical Review D, September 2024, American Physical Society (APS)

    Gabriela Nicora

  6. Impact of the magnetic horizon on the interpretation of the Pierre Auger Observatory spectrum and composition data

    Article • Journal of Cosmology and Astroparticle Physics, July 2024, Institute of Physics Publishing

    Gabriela Nicora

  7. Toward a South American High-Impact Weather Reports Database

    Article • Bulletin of the American Meteorological Society, July 2024, American Meteorological Society

    Gabriela Nicora

  8. Testing hadronic-model predictions of depth of maximum of air-shower profiles and ground-particle signals using hybrid data of the Pierre Auger Observatory

    Article • Physical Review D, May 2024, American Physical Society (APS)

    Gabriela Nicora

  9. Constraints on metastable superheavy dark matter coupled to sterile neutrinos with the Pierre Auger Observatory

    Article • Physical Review D, April 2024, American Physical Society (APS)

    Gabriela Nicora

  10. Exploring the global thunderstorm influence on the fair weather electric field in Buenos Aires

    Article • Atmospheric Research, April 2024, Elsevier

    Gabriela Nicora

  11. Demonstrating Agreement between Radio and Fluorescence Measurements of the Depth of Maximum of Extensive Air Showers at the Pierre Auger Observatory

    Article • Physical Review Letters, January 2024, American Physical Society (APS)

    Gabriela Nicora

  12. Radio measurements of the depth of air-shower maximum at the Pierre Auger Observatory

    Article • Physical Review D, January 2024, American Physical Society (APS)

    Gabriela Nicora

  13. Constraining models for the origin of ultra-high-energy cosmic rays with a novel combined analysis of arrival directions, spectrum, and composition data measured at the Pierre Auger Observatory

    Article • Journal of Cosmology and Astroparticle Physics, January 2024, Institute of Physics Publishing

    Gabriela Nicora

  14. AugerPrime surface detector electronics

    Article • Journal of Instrumentation, October 2023, Institute of Physics Publishing

    Gabriela Nicora

  15. Ionospheric Variations Induced by Thunderstorms in the Central Region of Argentina during the RELAMPAGO–CACTI Campaign

    Article • Atmosphere, September 2023, MDPI AG

    Gabriela Nicora

  16. Search for Ultra-high-energy Photons from Gravitational Wave Sources with the Pierre Auger Observatory

    Article • The Astrophysical Journal, July 2023, American Astronomical Society

    Gabriela Nicora

  17. Constraining the sources of ultra-high-energy cosmic rays across and above the ankle with the spectrum and composition data measured at the Pierre Auger Observatory

    Article • Journal of Cosmology and Astroparticle Physics, May 2023, Institute of Physics Publishing

    Gabriela Nicora

  18. Search for photons above 1019 eV with the surface detector of the Pierre Auger Observatory

    Article • Journal of Cosmology and Astroparticle Physics, May 2023, Institute of Physics Publishing

    Gabriela Nicora

  19. Changes in the surface irradiance during the total solar eclipse 2020 in Valcheta, Argentina

    Article • Papers in Physics, April 2023, Papers in Physics

    Gabriela Nicora

  20. Cosmological implications of photon-flux upper limits at ultrahigh energies in scenarios of Planckian-interacting massive particles for dark matter

    Article • Physical Review D, February 2023, American Physical Society (APS)

    Gabriela Nicora

  21. Limits to Gauge Coupling in the Dark Sector Set by the Nonobservation of Instanton-Induced Decay of Super-Heavy Dark Matter in the Pierre Auger Observatory Data

    Article • Physical Review Letters, February 2023, American Physical Society (APS)

    Gabriela Nicora

  22. A Catalog of the Highest-energy Cosmic Rays Recorded during Phase I of Operation of the Pierre Auger Observatory

    Article • The Astrophysical Journal Supplement Series, February 2023, American Astronomical Society

    Gabriela Nicora

  23. Atmospheric Electrical Activity in central Argentina and its relationship with phenomena observed at the Auger Observatory

    Article • Journal of Physics Conference Series, December 2022, Institute of Physics Publishing

    Gabriela Nicora

  24. Searches for Ultra-High-Energy Photons at the Pierre Auger Observatory

    Article • Universe, November 2022, MDPI AG

    Gabriela Nicora

  25. Arrival Directions of Cosmic Rays above 32 EeV from Phase One of the Pierre Auger Observatory

    Article • The Astrophysical Journal, August 2022, American Astronomical Society

    Gabriela Nicora

  26. Search for Spatial Correlations of Neutrinos with Ultra-high-energy Cosmic Rays

    Article • The Astrophysical Journal, August 2022, American Astronomical Society

    Gabriela Nicora

  27. Thunderstorm days over Argentina: Integration between human observations of thunder and the world wide lightning location network lightning data

    Article • International Journal of Climatology, July 2022, Wiley

    Gabriela Nicora

  28. A Search for Photons with Energies Above 2 × 1017 eV Using Hybrid Data from the Low-Energy Extensions of the Pierre Auger Observatory

    Article • The Astrophysical Journal, July 2022, American Astronomical Society

    Gabriela Nicora

  29. The 2020 Patagonian solar eclipse from the point of view of the atmospheric electric field

    Article • Papers in Physics, May 2022, Papers in Physics

    Gabriela Nicora

  30. Testing effects of Lorentz invariance violation in the propagation of astroparticles with the Pierre Auger Observatory

    Article • Journal of Cosmology and Astroparticle Physics, January 2022, Institute of Physics Publishing

    Gabriela Nicora

  31. GeoRayos, a Web and Mobile App to Increase Awareness on Lightning Strikes

    Article • October 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  32. AKUNU Atmospheric Network as Part of the GeoRays Project in Argentina

    Article • September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  33. GeoRayos Web and App. Lightning protection in Argentina to Increase Awareness

    Article • September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  34. Lightning in the eruption of the Volcan de Fuego 2018 - Seeing from earth and space

    Article • September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  35. Relationship between the activity of thunderstorms and ionospheric oscillation during the RELAMPAGO Project

    Article • September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  36. Lightning Activity Over Chilean Territory

    Article • Journal of Geophysical Research Atmospheres, August 2021, American Geophysical Union (AGU)

    Gabriela Nicora

  37. Volcanic alert system by lightning detection using the WWLLN - ash cloud monitor

    Article • Journal of South American Earth Sciences, June 2021, Elsevier

    Gabriela Nicora

  38. The Chilean Tornado Outbreak of May 2019: Synoptic, Mesoscale, and Historical Contexts

    Article • Bulletin of the American Meteorological Society, March 2021, American Meteorological Society

    Gabriela Nicora

  39. Distinctive Signals in 1‐min Observations of Overshooting Tops and Lightning Activity in a Severe Supercell Thunderstorm

    Article • Journal of Geophysical Research Atmospheres, October 2020, American Geophysical Union (AGU)

    Gabriela Nicora

  40. AeroRayos first tool for risk assessment by electric activity at airports in Argentina

    Article • October 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  41. C-band Dual-Polarization Radar Observations of a Massive Volcanic Eruption in South America

    Article • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Stephen Nesbitt, Gabriela Nicora

  42. GeoRayos a new aplication for severe weather warning

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  43. Diurnal patterns in lightning activity over South America

    Article • Journal of Geophysical Research Atmospheres, April 2015, American Geophysical Union (AGU)

    Gabriela Nicora

  44. Lightning in Western Patagonia

    Article • Journal of Geophysical Research Atmospheres, April 2014, American Geophysical Union (AGU)

    Gabriela Nicora

  45. Electric atmospheric activity in Argentina, a study for estimating the annual death rate by lightning

    Article • October 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Gabriela Nicora

  46. Spatial and time distribution of the flash rate over tropical Africa

    Article • Journal of Atmospheric and Solar-Terrestrial Physics, March 2013, Elsevier

    Gabriela Nicora

  47. Characterization of the lightning activity of “Relámpago del Catatumbo”

    Article • Journal of Atmospheric and Solar-Terrestrial Physics, March 2012, Elsevier

    Gabriela Nicora

  48. Ground-Based Ultraviolet-Radiation Measurements during Springtime in the Southern Hemisphere

    Article • EPL (Europhysics Letters), November 1994, Institute of Physics Publishing

    Gabriela Nicora

  49. Actividad eléctrica atmosférica en Sudamérica

    Article • Universidad Nacional de La Plata

    Gabriela Nicora