| FORTE satellite constraints on ultrahigh energy cosmic particle fluxes NG Lehtinen, PW Gorham, AR Jacobson, RA Roussel-Dupre Physical Review D 69 (1), 013008, 2004 | 300 | 2004 |
| Monte Carlo simulation of runaway MeV electron breakdown with application to red sprites and terrestrial gamma ray flashes NG Lehtinen, TF Bell, US Inan Journal of Geophysical Research: Space Physics 104 (A11), 24699-24712, 1999 | 244 | 1999 |
| Radiation of ELF/VLF waves by harmonically varying currents into a stratified ionosphere with application to radiation by a modulated electrojet NG Lehtinen, US Inan Journal of Geophysical Research: Space Physics 113 (A6), 2008 | 149 | 2008 |
| Observations of microwave continuum emission from air shower plasmas PW Gorham, NG Lehtinen, GS Varner, JJ Beatty, A Connolly, P Chen, ... Physical Review D—Particles, Fields, Gravitation, and Cosmology 78 (3), 032007, 2008 | 137 | 2008 |
| Massive disturbance of the daytime lower ionosphere by the giant γ‐ray flare from magnetar SGR 1806–20 US Inan, NG Lehtinen, RC Moore, K Hurley, S Boggs, DM Smith, ... Geophysical research letters 34 (8), 2007 | 135 | 2007 |
| Constraints on terrestrial gamma ray flash production from satellite observation BE Carlson, NG Lehtinen, US Inan Geophysical Research Letters 34 (8), 2007 | 125 | 2007 |
| Full‐wave modeling of transionospheric propagation of VLF waves NG Lehtinen, US Inan Geophysical Research Letters 36 (3), 2009 | 122 | 2009 |
| Experimental study of acoustic ultra-high-energy neutrino detection J Vandenbroucke, G Gratta, N Lehtinen The Astrophysical Journal 621 (1), 301, 2005 | 122 | 2005 |
| Ionization of the lower ionosphere by γ‐rays from a magnetar: Detection of a low energy (3–10 keV) component US Inan, NG Lehtinen, SJ Lev‐Tov, MP Johnson, TF Bell, K Hurley Geophysical Research Letters 26 (22), 3357-3360, 1999 | 118 | 1999 |
| Terrestrial gamma ray flash production by active lightning leader channels BE Carlson, NG Lehtinen, US Inan Journal of Geophysical Research: Space Physics 115 (A10), 2010 | 96 | 2010 |
| First 10 months of TGF observations by ASIM N Østgaard, T Neubert, V Reglero, K Ullaland, S Yang, G Genov, ... Journal of Geophysical Research: Atmospheres 124 (24), 14024-14036, 2019 | 94 | 2019 |
| γ‐ray emission produced by a relativistic beam of runaway electrons accelerated by quasi‐electrostatic thundercloud fields NG Lehtinen, M Walt, US Inan, TF Bell, VP Pasko Geophysical research letters 23 (19), 2645-2648, 1996 | 91 | 1996 |
| A two‐dimensional model of runaway electron beams driven by quasi‐electrostatic thundercloud fields NG Lehtinen, TF Bell, VP Pasko, US Inan Geophysical research letters 24 (21), 2639-2642, 1997 | 87 | 1997 |
| Terrestrial gamma ray flash production by lightning current pulses BE Carlson, NG Lehtinen, US Inan Journal of Geophysical Research: Space Physics 114 (A12), 2009 | 85 | 2009 |
| DEMETER observations of an intense upgoing column of ELF/VLF radiation excited by the HAARP HF heater D Piddyachiy, US Inan, TF Bell, NG Lehtinen, M Parrot Journal of Geophysical Research: Space Physics 113 (A10), 2008 | 83 | 2008 |
| Sensitivity of an underwater acoustic array to ultra-high energy neutrinos NG Lehtinen, S Adam, G Gratta, TK Berger, MJ Buckingham Astroparticle Physics 17 (3), 279-292, 2002 | 80 | 2002 |
| Effects of thunderstorm‐driven runaway electrons in the conjugate hemisphere: Purple sprites, ionization enhancements, and gamma rays NG Lehtinen, US Inan, TF Bell Journal of Geophysical Research: Space Physics 106 (A12), 28841-28856, 2001 | 79 | 2001 |
| Neutron production in terrestrial gamma ray flashes BE Carlson, NG Lehtinen, US Inan Journal of Geophysical Research: Space Physics 115 (A4), 2010 | 77 | 2010 |
| Production of terrestrial gamma‐ray flashes by an electromagnetic pulse from a lightning return stroke US Inan, NG Lehtinen Geophysical research letters 32 (19), 2005 | 73 | 2005 |
| Possible persistent ionization caused by giant blue jets NG Lehtinen, US Inan Geophysical Research Letters 34 (8), 2007 | 72 | 2007 |
