L. Lanteri

About

L. Lanteri is an astrophysicist specializing in the optical variability of active galactic nuclei, with a particular focus on BL Lacertae objects. Their major contribution lies in establishing the most comprehensive, continuous optical database ever published for the BL Lac object GC 0109+224, spanning nearly eight years from November 1994 to February 2002. Lanteri’s work, primarily conducted using the robotic telescope at the Perugia University Observatory, provided unprecedented insights into the multiband behavior and variability timescales of this enigmatic source. Their two most-cited papers, both published in 2003, have accumulated 64 and 48 citations respectively, reflecting the foundational value of these datasets for the blazar research community. By systematically monitoring GC 0109+224 across B, V, Rc, and Ic bands, Lanteri enabled detailed studies of flux changes and spectral evolution, offering critical clues to the emission mechanisms and physical processes powering these extreme objects. This meticulous observational campaign remains a benchmark for long-term monitoring of blazars, demonstrating the power of dedicated robotic telescopes in unraveling the complex variability of active galactic nuclei.

Research Focus

Key Achievements

Top Papers

1. 1
   Optical variability of the BL Lacertae object GC 0109+224

   64 citations · 2003
2. 2
   Optical variability of the BL Lacertae object GC 0109+224. Multiband behaviour and time scales from a 7-years monitoring campaign

   48 citations · 2003

Key Collaborators

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