A dynamical analysis of the Taurid Complex: evidence for past orbital convergences

Autor: Paul Wiegert, Pavel Spurný, Peter Brown, Auriane Egal, Giovanni B. Valsecchi, Jiri Borovicka

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2021, 507 (2), pp.2568-2591. ⟨10.1093/mnras/stab2237⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 507 (2), pp.2568-2591. ⟨10.1093/mnras/stab2237⟩

The goal of this work is to determine if the dynamics of individual Taurid Complex (TC) objects are consistent with the formation of the complex via fragmentation of a larger body, or if the current orbital affinities between the TC members result fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e8f179e5c09d5a585bf76f423d6d08
http://arxiv.org/abs/2108.00041

Simulations of electric field at the initiation altitudes of sprites and halos generated by the thundercloud charge structure and lightning channels of causative return strokes

Autor: Jiri Borovicka, Pavel Spurny, Martin Popek, Ivana Kolmasova, Petr Kaspar, Ondrej Santolik

Sprites and halos are transient luminous events occurring above thunderclouds. They can be observed simultaneously or they can also appear individually. Circumstances leading to initiation of these events are still not completely understood. In order

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a896f8835bd95357f0caebfb5601985e
https://doi.org/10.5194/egusphere-egu21-8667

March 1, 2005 Daylight Fireball Over Galicia (NW of Spain) and Minho (N. Portugal)

Autor: Vakhtang S. Tamazian, Vera A. Fernandes, Jiri Borovicka, Josep M. Trigo-Rodríguez, Jordi Llorca, José A. Docobo

Publikováno v: Earth, Moon, and Planets. 102:537-542

A daylight bolide was observed over Galicia (NW Spain) and Minho (N. Portugal) on March 1, 2005 at 15 h10 min ± 3 min UTC. We interviewed 23 eyewitnesses of the event in order to obtain the azimuth, altitude, and slope of the fireball’s trajectory

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73fa1b82dddff66dc734769559e9b4bd
https://doi.org/10.1007/s11038-007-9191-1

Detection of the [FORMULA][F][RM]N[/RM][SUP]+[/SUP][INF]2[/INF][/F][/FORMULA] First Negative System in a Bright Leonid Fireball

Autor: Jiri Borovicka, Shinsuke Abe, Noboru Ebizuka, Hajime Yano, Jun-ichi Watanabe

Publikováno v: The Astrophysical Journal. 618:L141-L144

An ultraviolet-visible spectrum between 300 and 450 nm of a cometary meteoroid that originated from 55P/Tempel-Tuttle was investigated, and its new molecules, induced by atmospheric interaction, were discovered. The spectroscopy was carried out using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0f58da618b3c2a0d8085e59a7a7f5d9
https://doi.org/10.1086/427772

Atmospheric trajectories and light curves of the 2000 Leonid meteors

Autor: Pavel, KOTEN, Pavel, SPURNY, Jiri, BOROVICKA, Hans, BETLEM, Stephen, EVANS, Rostislaw, STORK

Publikováno v: The Institute of Space and Astronautical Science report. S.P. : Proceedings of the 2002 International Science Symposium on the Leonid Meteor Storms. 15:47-53

During the high activity of the Leonid meteor shower on the night 2000 November17./18., the observations were carried out by an international team in Spain. The results of thedouble station video experiment are presented here. Almost 400 meteors were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::fd01b88a7a06e4c0dcc3ee8d2ec68345
http://id.nii.ac.jp/1696/00036696/