Sökning: onr:"swepub:oai:DiVA.org:umu-8424" >
Estimated visual ma...
Estimated visual magnitudes of the EISCAT UHF meteors
-
- Szasz, Csilla (författare)
- Swedish Institute of Space Physics, Kiruna, Sweden,Meteorgruppen
-
- Kero, Johan (författare)
- Umeå universitet,Institutionen för fysik,Swedish Institute of Space Physics, Kiruna, Sweden,Meteorgruppen
-
- Pellinen-Wannberg, Asta (författare)
- Umeå universitet,Institutionen för fysik,Swedish Institute of Space Physics, Kiruna, Sweden,Meteorgruppen
-
visa fler...
-
- Meisel, David D. (författare)
- SUNY Geneseo, Geneseo, NY, USA
-
- Wannberg, Gudmund (författare)
- EISCAT Scientific Association, Kiruna, Sweden
-
- Westman, Assar (författare)
- EISCAT Scientific Association, Kiruna, Sweden
-
visa färre...
-
(creator_code:org_t)
- 2007-12-18
- 2008
- Engelska.
-
Ingår i: Earth, moon, and planets. - : Springer Science and Business Media LLC. - 0167-9295 .- 1573-0794. ; 102:1-4, s. 373-378
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- We have investigated the conditions for simultaneous meteor observations with the EISCAT UHF radar system and telescopic optical devices. The observed characteristics of 410 meteors detected by all three UHF receivers are compared with model simulations and their luminosity is calculated as a part of a meteoroid ablation model using a fifth order Runge–Kutta numerical integration technique. The estimated absolute visual magnitudes are in the range of +9 to +5. The meteors should therefore be observable using intensified CCD or EMCCD (Electron Multiplying CCD) cameras with telephoto lenses. A possible setup of a coordinated radar and optical campaign is suggested.
Ämnesord
- NATURVETENSKAP -- Fysik -- Fusion, plasma och rymdfysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Fusion, Plasma and Space Physics (hsv//eng)
Nyckelord
- Meteor
- EISCAT
- HPLA
- Radar
- Magnitude
- Optical detection
- Space physics
- Rymdfysik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas