| Year |
Citation |
Score |
| 2019 |
Østgaard N, Christian HJ, Grove JE, Sarria D, Mezentsev A, Kochkin P, Lehtinen N, Quick M, Al-Nussirat S, Wulf E, Genov G, Ullaland K, Marisaldi M, Yang S, Blakeslee RJ. Gamma Ray Glow Observations at 20-km Altitude. Journal of Geophysical Research. Atmospheres : Jgr. 124: 7236-7254. PMID 31598449 DOI: 10.1029/2019Jd030312 |
0.384 |
|
| 2019 |
Sarria D, Kochkin P, Østgaard N, Lehtinen N, Mezentsev A, Marisaldi M, Carlson BE, Maiorana C, Albrechtsen K, Neubert T, Reglero V, Ullaland K, Yang S, Genov G, Qureshi BH, et al. The First Terrestrial Electron Beam Observed by the Atmosphere‐Space Interactions Monitor Journal of Geophysical Research: Space Physics. 124: 10497-10511. DOI: 10.1029/2019Ja027071 |
0.337 |
|
| 2018 |
Mezentsev A, Lehtinen N, Østgaard N, Pérez-Invernón FJ, Cummer SA. Spectral Characteristics of VLF Sferics Associated With RHESSI TGFs. Journal of Geophysical Research. Atmospheres : Jgr. 123: 139-159. PMID 29527426 DOI: 10.1002/2017Jd027624 |
0.573 |
|
| 2018 |
Lehtinen NG, Østgaard N. X-ray Emissions in a Multiscale Fluid Model of a Streamer Discharge Journal of Geophysical Research. 123: 6935-6953. DOI: 10.1029/2018Jd028646 |
0.372 |
|
| 2017 |
Skeltved AB, Østgaard N, Mezentsev A, Lehtinen N, Carlson B. Constraints to do realistic modeling of the electric field ahead of the tip of a lightning leader. Journal of Geophysical Research. Atmospheres : Jgr. 122: 8120-8134. PMID 28989832 DOI: 10.1002/2016Jd026206 |
0.377 |
|
| 2017 |
Pérez-Invernón FJ, Lehtinen NG, Gordillo-Vázquez FJ, Luque A. Whistler Wave Propagation Through the Ionosphere of Venus: WHISTLER WAVE PROPAGATION ON VENUS Journal of Geophysical Research. 122. DOI: 10.1002/2017Ja024504 |
0.45 |
|
| 2016 |
Østgaard N, Carlson BE, Nisi RS, Gjesteland T, Grøndahl Ø, Skeltved A, Lehtinen NG, Mezentsev A, Marisaldi M, Kochkin P. Relativistic electrons from sparks in the laboratory. Journal of Geophysical Research. Atmospheres : Jgr. 121: 2939-2954. PMID 27840781 DOI: 10.1002/2015Jd024394 |
0.387 |
|
| 2016 |
Mezentsev A, Østgaard N, Gjesteland T, Albrechtsen K, Lehtinen N, Marisaldi M, Smith D, Cummer S. Radio emissions from double RHESSI TGFs. Journal of Geophysical Research. Atmospheres : Jgr. 121: 8006-8022. PMID 27774368 DOI: 10.1002/2016Jd025111 |
0.574 |
|
| 2016 |
Mishin E, Watkins B, Lehtinen N, Eliasson B, Pedersen T, Grach S. Artificial ionospheric layers driven by high-frequency radiowaves : an assessment Journal of Geophysical Research. 121: 3497-3524. DOI: 10.1002/2015Ja021823 |
0.436 |
|
| 2015 |
Zoghzoghy FG, Cohen MB, Said RK, Lehtinen NG, Inan US. Shipborne LF-VLF oceanic lightning observations and modeling Journal of Geophysical Research: Atmospheres. 120: 10890-10902. DOI: 10.1002/2015Jd023226 |
0.71 |
|
| 2015 |
Laundal KM, Haaland SE, Lehtinen N, Gjerloev JW, Østgaard N, Tenfjord P, Reistad JP, Snekvik K, Milan SE, Ohtani S, Anderson BJ. Birkeland current effects on high-latitude ground magnetic field perturbations Geophysical Research Letters. 42: 7248-7254. DOI: 10.1002/2015Gl065776 |
0.304 |
|
| 2015 |
Kabirzadeh R, Lehtinen NG, Inan US. Latitudinal dependence of static mesospheric e fields above thunderstorms Geophysical Research Letters. 42: 4208-4215. DOI: 10.1002/2015Gl064042 |
0.529 |
|
| 2014 |
Lehtinen NG, Inan US, Ostgaard N. On the spatial scale of streamers 2014 31th Ursi General Assembly and Scientific Symposium, Ursi Gass 2014. DOI: 10.1109/URSIGASS.2014.6929888 |
0.497 |
|
| 2014 |
Marshall RA, Nicolls M, Sanchez E, Lehtinen NG, Neilson J. Diagnostics of an artificial relativistic electron beam interacting with the atmosphere Journal of Geophysical Research a: Space Physics. 119: 8560-8577. DOI: 10.1002/2014Ja020427 |
0.658 |
|
| 2014 |
Liang C, Carlson B, Lehtinen N, Cohen M, Marshall RA, Inan U. Differing current and optical return stroke speeds in lightning Geophysical Research Letters. 41: 2561-2567. DOI: 10.1002/2014Gl059703 |
0.753 |
|
| 2013 |
Graf KL, Lehtinen NG, Spasojevic M, Cohen MB, Marshall RA, Inan US. Analysis of experimentally validated trans-ionospheric attenuation estimates of VLF signals Journal of Geophysical Research: Space Physics. 118: 2708-2720. DOI: 10.1002/Jgra.50228 |
0.796 |
|
| 2013 |
Graf KL, Spasojevic M, Marshall RA, Lehtinen NG, Foust FR, Inan US. Extended lateral heating of the nighttime ionosphere by ground-based VLF transmitters Journal of Geophysical Research: Space Physics. 118: 7783-7797. DOI: 10.1002/2013Ja019337 |
0.745 |
|
| 2012 |
Lehtinen NG, Bell TF, Qiu L, Cohen MB, Inan US. Full wave modeling of VLF wave scattering and propagation in curvilinear stratified ionosphere Proceedings of the 2012 International Conference On Electromagnetics in Advanced Applications, Iceaa'12. 195-198. DOI: 10.1109/ICEAA.2012.6328619 |
0.317 |
|
| 2012 |
Cohen MB, Moore RC, Golkowski M, Lehtinen NG. ELF/VLF wave generation from the beating of two HF ionospheric heating sources Journal of Geophysical Research: Space Physics. 117. DOI: 10.1029/2012Ja018140 |
0.798 |
|
| 2012 |
Cohen MB, Golkowski M, Lehtinen NG, Inan US, McCarrick MJ. HF beam parameters in ELF/VLF wave generation via modulated heating of the ionosphere Journal of Geophysical Research: Space Physics. 117. DOI: 10.1029/2012Ja017585 |
0.778 |
|
| 2012 |
Cohen MB, Lehtinen NG, Inan US. Models of ionospheric VLF absorption of powerful ground based transmitters Geophysical Research Letters. 39. DOI: 10.1029/2012Gl054437 |
0.725 |
|
| 2012 |
Lehtinen NG. A waveguide model of the return stroke channel with a " metamaterial" corona Radio Science. 47. DOI: 10.1029/2011Rs004749 |
0.363 |
|
| 2011 |
Lehtinen NG, Bell TF, Inan US. The contribution of artificial D-region disturbances to the ionospheric VLF wave environment 2011 30th Ursi General Assembly and Scientific Symposium, Ursigass 2011. DOI: 10.1109/URSIGASS.2011.6051124 |
0.481 |
|
| 2011 |
Carlson BE, Liang C, Lehtinen NG, Cohen MB, Lauben DS, Inan US. Examining lightning channel electrical properties with time domain fractal lightning modeling 2011 30th Ursi General Assembly and Scientific Symposium, Ursigass 2011. DOI: 10.1109/URSIGASS.2011.6050741 |
0.47 |
|
| 2011 |
Lehtinen NG, Bell TF, Inan US. Full-wave method of calculation of electromagnetic fields in stratified media Proceedings - 2011 International Conference On Electromagnetics in Advanced Applications, Iceaa'11. 327-330. DOI: 10.1109/ICEAA.2011.6046308 |
0.554 |
|
| 2011 |
El-Lemdani Mazouz F, Pincon JL, Parrot M, De Feraudy H, Lehtinen NG, Lefeuvre F. Asymmetric V-shaped streaks recorded on board DEMETER satellite above powerful thunderstorms Journal of Geophysical Research: Space Physics. 116. DOI: 10.1029/2011Ja016794 |
0.42 |
|
| 2011 |
Marshall RA, Bortnik J, Lehtinen N, Chakrabarti S. Optical signatures of lightning-induced electron precipitation Journal of Geophysical Research: Space Physics. 116. DOI: 10.1029/2011Ja016728 |
0.738 |
|
| 2011 |
Gjesteland T, Østgaard N, Collier AB, Carlson BE, Cohen MB, Lehtinen NG. Confining the angular distribution of terrestrial gamma ray flash emission Journal of Geophysical Research: Space Physics. 116. DOI: 10.1029/2011Ja016716 |
0.599 |
|
| 2011 |
Jin G, Spasojevic M, Cohen MB, Inan US, Lehtinen NG. The relationship between geophysical conditions and ELF amplitude in modulated heating experiments at HAARP: Modeling and experimental results Journal of Geophysical Research: Space Physics. 116: 1-10. DOI: 10.1029/2011Ja016664 |
0.764 |
|
| 2011 |
Cotts BRT, Inan US, Lehtinen NG. Longitudinal dependence of lightning-induced electron precipitation Journal of Geophysical Research: Space Physics. 116. DOI: 10.1029/2011Ja016581 |
0.594 |
|
| 2011 |
Cohen MB, Inan US, Piddyachiy D, Lehtinen NG, Gokowski M. Magnetospheric injection of ELF/VLF waves with modulated or steered HF heating of the lower ionosphere Journal of Geophysical Research: Space Physics. 116. DOI: 10.1029/2010Ja016194 |
0.715 |
|
| 2010 |
Marshall RA, Newsome RT, Lehtinen NG, Lavassar N, Inan US. Correction to “Optical signatures of radiation belt electron precipitation induced by ground-based VLF transmitters” Journal of Geophysical Research: Space Physics. 115: n/a-n/a. DOI: 10.1029/2010Ja016025 |
0.673 |
|
| 2010 |
Golden DI, Spasojevic M, Foust FR, Lehtinen NG, Meredith NP, Inan US. Role of the plasmapause in dictating the ground accessibility of ELF/VLF chorus Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2010Ja015955 |
0.687 |
|
| 2010 |
Foust FR, Inan US, Bell T, Lehtinen NG. Quasi-electrostatic whistler mode wave excitation by linear scattering of EM whistler mode waves from magnetic field-aligned density irregularities Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2010Ja015850 |
0.71 |
|
| 2010 |
Carlson BE, Lehtinen NG, Inan US. Terrestrial gamma ray flash production by active lightning leader channels Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2010Ja015647 |
0.557 |
|
| 2010 |
Marshall RA, Newsome RT, Lehtinen NG, Lavassar N, Inan US. Optical signatures of radiation belt electron precipitation induced by ground-based VLF transmitters Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2010Ja015394 |
0.706 |
|
| 2010 |
Cohen MB, Inan US, Gokowski M, Lehtinen NG. On the generation of ELF/VLF waves for long-distance propagation via steerable HF heating of the lower ionosphere Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2009Ja015170 |
0.728 |
|
| 2010 |
Lehtinen NG, Marshall RA, Inan US. Full-wave modeling of “early” VLF perturbations caused by lightning electromagnetic pulses Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2009Ja014776 |
0.714 |
|
| 2010 |
Carlson BE, Lehtinen NG, Inan US. Neutron production in terrestrial gamma ray flashes Journal of Geophysical Research a: Space Physics. 115. DOI: 10.1029/2009Ja014696 |
0.527 |
|
| 2009 |
Carlson BE, Lehtinen NG, Inan US. Observations of terrestrial gamma-ray flash electrons Aip Conference Proceedings. 1118: 84-91. DOI: 10.1063/1.3137717 |
0.52 |
|
| 2009 |
Parrot M, Inan US, Lehtinen NG, Pinçon JL. Penetration of lightning MF signals to the upper ionosphere over VLF ground-based transmitters Journal of Geophysical Research: Space Physics. 114. DOI: 10.1029/2009Ja014598 |
0.6 |
|
| 2009 |
Carlson BE, Lehtinen NG, Inan US. Terrestrial gamma ray flash production by lightning current pulses Journal of Geophysical Research: Space Physics. 114. DOI: 10.1029/2009Ja014531 |
0.523 |
|
| 2009 |
Lehtinen NG, Inan US. Full-wave modeling of transionospheric propagation of VLF waves Geophysical Research Letters. 36. DOI: 10.1029/2008Gl036535 |
0.586 |
|
| 2008 |
Gorham PW, Lehtinen NG, Varner GS, Beatty JJ, Connolly A, Chen P, Conde ME, Gai W, Hast C, Hebert CL, Miki C, Konecny R, Kowalski J, Ng J, Power JG, et al. Observations of microwave continuum emission from air shower plasmas Physical Review D - Particles, Fields, Gravitation and Cosmology. 78. DOI: 10.1103/Physrevd.78.032007 |
0.398 |
|
| 2008 |
Parrot M, Inan US, Lehtinen NG. V-shaped VLF streaks recorded on DEMETER above powerful thunderstorms Journal of Geophysical Research: Space Physics. 113. DOI: 10.1029/2008Ja013336 |
0.584 |
|
| 2008 |
Parrot M, Inan U, Lehtinen N, Blanc E, Pinçon JL. HF signatures of powerful lightning recorded on DEMETER Journal of Geophysical Research: Space Physics. 113. DOI: 10.1029/2008Ja013323 |
0.581 |
|
| 2008 |
Carlson BE, Lehtinen NG, Inan US. Runaway relativistic electron avalanche seeding in the Earth's atmosphere Journal of Geophysical Research: Space Physics. 113. DOI: 10.1029/2008Ja013210 |
0.53 |
|
| 2008 |
Piddyachiy D, Inan US, Bell TF, Lehtinen NG, Parrot M. DEMETER observations of an intense upgoing column of ELF/VLF radiation excited by the HAARP HF heater Journal of Geophysical Research: Space Physics. 113. DOI: 10.1029/2008Ja013208 |
0.61 |
|
| 2008 |
Lehtinen NG, Inan US. Radiation of ELF/VLF waves by harmonically varying currents into a stratified ionosphere with application to radiation by a modulated electro jet Journal of Geophysical Research: Space Physics. 113. DOI: 10.1029/2007Ja012911 |
0.614 |
|
| 2007 |
Carlson BE, Lehtinen NG, Inan US. Constraints on terrestrial gamma ray flash production from satellite observation Geophysical Research Letters. 34. DOI: 10.1029/2006Gl029229 |
0.543 |
|
| 2007 |
Inan US, Lehtinen NG, Moore RC, Hurley K, Boggs S, Smith DM, Fishman GJ. Massive disturbance of the daytime lower ionosphere by the giant γ-ray flare from magnetar SGR 1806-20 Geophysical Research Letters. 34. DOI: 10.1029/2006Gl029145 |
0.692 |
|
| 2007 |
Lehtinen NG, Inan US. Possible persistent ionization caused by giant blue jets Geophysical Research Letters. 34. DOI: 10.1029/2006Gl029051 |
0.537 |
|
| 2005 |
Vandenbroucke J, Gratta G, Lehtinen N. Experimental study of acoustic ultra-high-energy neutrino detection Astrophysical Journal. 621: 301-312. DOI: 10.1086/425336 |
0.335 |
|
| 2005 |
Inan US, Lehtinen NG. Production of terrestrial gamma-ray flashes by an electromagnetic pulse from a lightning return stroke Geophysical Research Letters. 32: 1-5. DOI: 10.1029/2005Gl023702 |
0.535 |
|
| 2004 |
Lehtinen NG, Gorham PW, Jacobson AR, Roussel-Dupré RA. FORTE satellite constraints on ultrahigh energy cosmic particle fluxes Physical Review D. 69. DOI: 10.1103/Physrevd.69.013008 |
0.392 |
|
| 2002 |
Lehtinen NG, Gorham PW, Jacobson AR, Roussel-Dupré RA. The FORTE VHF instrument as a high-energy cosmic ray detector Proceedings of Spie - the International Society For Optical Engineering. 4858: 296-304. DOI: 10.1117/12.458545 |
0.407 |
|
| 2002 |
Lehtinen NG, Adam S, Gratta G, Berger TK, Buckingham MJ. Sensitivity of an underwater acoustic array to ultra-high energy neutrinos Astroparticle Physics. 17: 279-292. DOI: 10.1016/S0927-6505(01)00158-X |
0.305 |
|
| 2001 |
Lehtinen NG, Inan US, Bell TF. Effects of thunderstorm-driven runaway electrons in the conjugate hemisphere: Purple sprites, ionization enhancements, and gamma rays Journal of Geophysical Research: Space Physics. 106: 28841-28856. DOI: 10.1029/2000Ja000160 |
0.713 |
|
| 2000 |
Lehtinen NG, Inan US, Bell TF. Trapped energetic electron curtains produced by thunderstorm driven relativistic runaway electrons Geophysical Research Letters. 27: 1095-1098. DOI: 10.1029/1999Gl010765 |
0.714 |
|
| 1999 |
Lehtinen NG, Bell TF, Inan US. Monte Carlo simulation of runaway MeV electron breakdown with application to red sprites and terrestrial gamma ray flashes Journal of Geophysical Research: Space Physics. 104: 24699-24712. DOI: 10.1029/1999Ja900335 |
0.728 |
|
| 1999 |
Inan US, Lehtinen NG, Lev-Tov SJ, Johnson MP, Bell TF, Hurley K. Ionization of the lower ionosphere by γ-rays from a magnetar: Detection of a low energy (3-10 keV) component Geophysical Research Letters. 26: 3357-3360. DOI: 10.1029/1999Gl010690 |
0.694 |
|
| 1997 |
Lehtinen NG, Bell TF, Pasko VP, Inan US. A two-dimensional model of runaway electron beams driven by quasi-electrostatic thundercloud fields Geophysical Research Letters. 24: 2639-2642. DOI: 10.1029/97Gl52738 |
0.767 |
|
| 1996 |
Lehtinen NG, Walt M, Inan US, Bell TF, Pasko VP. γ-Ray emission produced by a relativistic beam of runaway electrons accelerated by quasi-electrostatic thundercloud fields Geophysical Research Letters. 23: 2645-2648. DOI: 10.1029/96Gl02573 |
0.778 |
|
| 1996 |
Lehtinen NG, Walt M, Inan US, Bell TF, Pasko VP. γ-ray emission produced by a relativistic beam of runaway electrons accelerated by quasi-electrostatic thundercloud fields Geophysical Research Letters. 23: 2645-2648. |
0.37 |
|
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