Search Results - "Sabbas, F. T. São"

Type-4 spinors: transmuting from Elko to single-helicity spinors by Villalobos, C. H. Coronado, Rogerio, R. J. Bueno, Sabbas, F. T. São

“…In this communication we briefly report an unexpected theoretical discovery which emerge from the mapping of Elko mass-dimension-one spinors into single…”
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Modeling Neutron Emissions in High Energy Atmospheric Phenomena by Diniz, G., Rutjes, C., Ebert, U., Ferreira, I. S., São Sabbas, E. F. M. T.

“…Neutron emissions with different durations have been observed during thunderstorms. These neutrons can be produced by microsecond to millisecond fast…”
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Triangulation of sprites, associated halos and their possible relation to causative lightning and micrometeors by Wescott, E. M., Stenbaek‐Nielsen, H. C., Sentman, D. D., Heavner, M. J., Moudry, D. R., Sabbas, F. T. São

“…Sprite halos were recently identified as an impulsive but spatially diffuse phenomenon that sometimes occurs just prior to, but distinct from, sprites. The…”
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Erratum to: Type-4 spinors: transmuting from Elko to single-helicity spinors by Villalobos, C. H. Coronado, Rogerio, R. J. Bueno, Sabbas, E. F. M. T. São

“…The last co-Author’s name in the original manuscript is not correct…”
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Convection : the likely source of the medium-scale gravity waves observed in the OH airglow layer near Brasilia, Brazil, during the SpreadFEx campaign by VADAS, S. L, TAYLOR, M. J, PAUTET, P.-D, STAMUS, P. A, FRITTS, D. C, LIU, H.-L, SAO SABBAS, F. T, RAMPINELLI, V. T, BATISTA, P, TAKAHASHI, H

“…Six medium-scale gravity waves (GWs) with horizontal wavelengths of λH=60–160 km were detected on four nights by Taylor et al. (2009) in the OH airglow layer…”
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Characteristics of mesospheric gravity waves near the magnetic equator, Brazil, during the SpreadFEx campaign by TAYLOR, M. J, PAUTET, P.-D, MEDEIROS, A. F, BURITI, R, FECHINE, J, FRITTS, D. C, VADAS, S. L, TAKAHASHI, H, SAO SABBAS, F. T

“…As part of the SpreadFEx campaign, coordinated optical and radio measurements were made from Brazil to investigate the occurrence and properties of equatorial…”
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Observations of prolific transient luminous event production above a mesoscale convective system in Argentina during the Sprite2006 Campaign in Brazil by São Sabbas, F. T., Taylor, M. J., Pautet, P.-D., Bailey, M., Cummer, S., Azambuja, R. R., Santiago, J. P. C., Thomas, J. N., Pinto, O., Solorzano, N. N., Schuch, N. J., Freitas, S. R., Ferreira, N. J., Conforte, J. C.

“…On the night of 22–23 February 2006, 444 transient luminous events (TLEs), 86% sprites, were observed above a prolific mesoscale convective system (MCS) over…”
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Sources of concentric gravity waves generated by a moving mesoscale convective system in southern Brazil by Nyassor, Prosper K, Wrasse, Cristiano M, Paulino, Igo, São Sabbas, Eliah F. M. T, Bageston, José V, Naccarato, Kleber P, Gobbi, Delano, Figueiredo, Cosme A. O. B, Ayorinde, Toyese T, Takahashi, Hisao, Barros, Diego

“…The studies on the sources of three concentric gravity waves (CGWs) excited by a moving mesoscale convective system (MCS) on the night of 1–2 October 2019 are…”
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Dynamical relationship of infrared cloudtop temperatures with occurrence rates of cloud-to-ground lightning and sprites by Sabbas, FTS, Sentman, D D

“…We correlated cloudtop temperatures obtained from GOES‐8 infrared images, lightning data from the National Lightning Detection Network, and triangulated nadir…”
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Sprites and possible mesospheric effects by Stenbaek-Nielsen, H. C., Moudry, D. R., Wescott, E. M., Sentman, D. D., Sabbas, F. T. Sâo

“…Images of sprites have been recorded at 1 ms resolution revealing several new sprite properties. Sprites appear to occur in a highly structured mesosphere, and…”
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Characteristics of sprite and gravity wave convective sources present in satellite IR images during the SpreadFEx 2005 in Brazil by SAO SABBAS, F. T, RAMPINELLI, V. T, SANTIAGO, J, STAMUS, P, VADAS, S. L, FRITTS, D. C, TAYLOR, M. J, PAUTET, P. D, DOLIF NETO, G, PINTO, O

“…We developed a technique to identify and estimate the size, intensity, and Tropopause overshoot of thunderstorm convective cores expected to be significant…”
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Simultaneous observations of equatorial F-region plasma depletions over Brazil during the Spread-F Experiment (SpreadFEx) by PAUTET, P.-D, TAYLOR, M. J, CHAPAGAIN, N. P, TAKAHASHI, H, MEDEIROS, A. F, SAO SABBAS, F. T, FRITTS, D. C

“…From September to November 2005, the NASA Living with a Star program supported the Spread-F Experiment campaign (SpreadFEx) in Brazil to study the effects of…”
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Corrigendum to "Characteristics of sprite and gravity wave convective sources present in satellite IR images during the SpreadFEx 2005 in Brazil" published in Ann. Geophys., 27, 1279–1293, 2009 by São Sabbas, F. T., Rampinelli, V. T., Santiago, J., Stamus, P., Vadas, S. L., Fritts, D. C., Taylor, M. J., Pautet, P. D., Dolif Neto, G., Pinto, O.

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Correction to “Dynamical relationship of infrared cloudtop temperatures with occurrence rates of cloud-to-ground lightning and sprites” by São Sabbas, F. T., Sentman, D. D.

“…In the paper 'Dynamical relationship of infrared cloudtop temperatures with occurrence rates of cloud-to-ground lightning and sprites' by F. T. Sao Sabbas and…”
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Type-4 spinors: transmuting from Elko to single-helicity spinors by Villalobos, C. H. Coronado, Rogerio, R. J. Bueno, Sabbas, E. F. T. São

“…Eur. Phys. J. C (2019) 79:308 In this communication we briefly report an unexpected theoretical discovery which emerge from the mapping of Elko…”
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Simultaneous observations of mesospheric gravity waves and sprites generated by a midwestern thunderstorm by Sentman, D.D., Wescott, E.M., Picard, R.H., Winick, J.R., Stenbaek-Nielsen, H.C., Dewan, E.M., Moudry, D.R., São Sabbas, F.T., Heavner, M.J., Morrill, J.

“…The present report investigates using simultaneous observations of coincident gravity waves and sprites to establish an upper limit on sprite-associated…”
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Observations of prolific transient luminous event production above a mesoscale convective system in Argentina during the Sprite2006 Campaign in Brazil : Effect of Thunderstorms and Lightning in the Upper Atmosphere by SAO SABBAS, F. T, TAYLOR, M. J, SCHUCH, N. J, FREITAS, S. R, FERREIRA, N. J, CONFORTE, J. C, PAUTET, P.-D, BAILEY, M, CUMMER, S, AZAMBUJA, R. R, SANTIAGO, J. P. C, THOMAS, J. N, PINTO, O, SOLORZANO, N. N

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A Storm Safari in Subtropical South America: Proyecto RELAMPAGO by Nesbitt, Stephen W., Salio, Paola V., Ávila, Eldo, Bitzer, Phillip, Carey, Lawrence, Chandrasekar, V., Deierling, Wiebke, Dominguez, Francina, Dillon, Maria Eugenia, Garcia, C. Marcelo, Gochis, David, Goodman, Steven, Hence, Deanna A., Kosiba, Karen A., Kumjian, Matthew R., Lang, Timothy, Luna, Lorena Medina, Marquis, James, Marshall, Robert, McMurdie, Lynn A., de Lima Nascimento, Ernani, Rasmussen, Kristen L., Roberts, Rita, Rowe, Angela K., Ruiz, Juan José, Sabbas, Eliah F.M.T. São, Saulo, A. Celeste, Schumacher, Russ S., Skabar, Yanina Garcia, Machado, Luiz Augusto Toledo, Trapp, Robert J., Varble, Adam C., Wilson, James, Wurman, Joshua, Zipser, Edward J., Arias, Ivan, Bechis, Hernán, Grover, Maxwell A.

“…This article provides an overview of the experimental design, execution, education and public outreach, data collection, and initial scientific results from…”
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Dynamical relationship of infrared cloudtop temperatures with occurrence rates of cloud-to-ground lightning and sprites by SAO SABBAS, F. T, SENTMAN, D. D

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Characteristics of sprite and gravity wave convective sources present in satellite IR images during the SpreadFEx 2005 in Brazil published in Ann. Geophys., 27, 1279―1293, 2009 by SAO SABBAS, F. T, RAMPINELLI, V. T, SANTIAGO, J, STAMUS, P, VADAS, S. L, FRITTS, D. C, TAYLOR, M. J, PAUTET, P. D, DOLIF, G, PINTO, O

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