Search results
- 1.0470027 - ASÚ 2017 RIV GB eng J - Journal Article
Pecina, Petr
An analytical theory of a scattering of radio waves on meteoric ionization - II. Solution of the integro-differential equation in case of backscatter.
Monthly Notices of the Royal Astronomical Society. Roč. 463, č. 2 (2016), s. 1185-1198. ISSN 0035-8711. E-ISSN 1365-2966
Institutional support: RVO:67985815
Keywords : scattering * radar astronomy * meteorites * meteors * meteoroids
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.961, year: 2016
Permanent Link: http://hdl.handle.net/11104/0267768 - 2.0461301 - ASÚ 2017 RIV GB eng J - Journal Article
Pecina, Petr
An analytical theory of radio-wave scattering from meteoric ionization - I. Basic equation.
Monthly Notices of the Royal Astronomical Society. Roč. 455, č. 2 (2016), s. 2200-2206. ISSN 0035-8711. E-ISSN 1365-2966
Institutional support: RVO:67985815
Keywords : scattering * radar astronomy * meteorites
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.961, year: 2016
Permanent Link: http://hdl.handle.net/11104/0260929 - 3.0354507 - ASÚ 2011 RIV GB eng J - Journal Article
Jopek, J. - Koten, Pavel - Pecina, Petr
Meteoroid streams identification amongst 231 Southern hemisphere video meteors.
Monthly Notices of the Royal Astronomical Society. Roč. 404, č. 2 (2010), s. 867-875. ISSN 0035-8711. E-ISSN 1365-2966
R&D Projects: GA ČR GA205/00/1728; GA ČR GA205/09/1302
Institutional research plan: CEZ:AV0Z10030501
Keywords : meteors * meteoroids * data analysis
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.888, year: 2010
Permanent Link: http://hdl.handle.net/11104/0193492 - 4.0335557 - ASÚ 2010 RIV FR eng J - Journal Article
Pecina, Petr - Koten, Pavel
On the theory of light curves of video-meteors.
Astronomy & Astrophysics. Roč. 499, č. 1 (2009), s. 313-320. ISSN 0004-6361. E-ISSN 1432-0746
Institutional research plan: CEZ:AV0Z10030501
Keywords : meteors * meteoroids
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.179, year: 2009
Permanent Link: http://hdl.handle.net/11104/0179990 - 5.0311388 - ASÚ 2009 RIV SK eng J - Journal Article
Pecinová, Drahomíra - Pecina, Petr
Radar meteors range distribution model. IV. Ionization coefficient.
[Model vzdálenostního rozdělení radarových meteorů, IV. Ionizační koeficient.]
Contributions of the Astronomical Observatory Skalnaté Pleso. Roč. 38, č. 1 (2008), s. 12-20. ISSN 1335-1842. E-ISSN 1336-0337
R&D Projects: GA ČR GA205/03/1405
Institutional research plan: CEZ:AV0Z10030501
Keywords : physics of meteors * radar meteors * range distribution
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Permanent Link: http://hdl.handle.net/11104/0163013 - 6.0125201 - ASU-R 20030107 RIV NL eng J - Journal Article
Šimek, Miloš - Pecina, Petr
Radar sporadic meteor rates and solar activity.
Earth, Moon, and Planets. Roč. 88, č. 2 (2002), s. 115-122. ISSN 0167-9295. E-ISSN 1573-0794
R&D Projects: GA AV ČR KSK3012103
Keywords : correlation * meteor rates * solar activity
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 1.364, year: 2002
Permanent Link: http://hdl.handle.net/11104/0023459 - 7.0125175 - ASU-R 20030081 RIV FR eng J - Journal Article
Šimek, Miloš - Pecina, Petr
Radar observation of the Leonids in 1998 and 1999.
Astronomy & Astrophysics. Roč. 365, č. 3 (2001), s. 622-626. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR KSK1003601
Keywords : comets * Leonids
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 2.790, year: 2000
Permanent Link: http://hdl.handle.net/11104/0023433 - 8.0124424 - ASU-R 990091 RIV US eng J - Journal Article
Borovička, Jiří - Pecina, Petr
Draconid Meteors 1998.
International Astronomical Union. Central Bureau for Astronomical Telegrams. Circular. č. 7027 (1998), s. 1-1. ISSN 0081-0304
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Permanent Link: http://hdl.handle.net/11104/0022686 - 9.0124408 - ASU-R 990075 RIV NL eng J - Journal Article
Šimek, Miloš - Přidal, Petr - Pecina, Petr - Boček, Jaroslav
Some aspects of meteoric head echo velocity determination.
Earth, Moon, and Planets. Roč. 77, č. 1 (1998), s. 1-17. ISSN 0167-9295. E-ISSN 1573-0794
R&D Projects: GA ČR GA205/96/1197
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 0.500, year: 1998
Permanent Link: http://hdl.handle.net/11104/0022670 - 10.0124407 - ASU-R 990074 RIV GB eng J - Journal Article
Šimek, Miloš - Pecina, Petr
Perseid meteor stream: cross and longitudinal structures from radar observations.
Planetary and Space Science. Roč. 47, 1-2 (1999), s. 281-289. ISSN 0032-0633. E-ISSN 1873-5088
R&D Projects: GA ČR GA205/96/1197
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 0.905, year: 1999
Permanent Link: http://hdl.handle.net/11104/0022669