Jesenice-A new meteorite fall from Slovenia
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F11%3A00365497" target="_blank" >RIV/61389005:_____/11:00365497 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1111/j.1945-5100.2011.01191.x" target="_blank" >http://dx.doi.org/10.1111/j.1945-5100.2011.01191.x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/j.1945-5100.2011.01191.x" target="_blank" >10.1111/j.1945-5100.2011.01191.x</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Jesenice-A new meteorite fall from Slovenia
Popis výsledku v původním jazyce
On April 9, 2009, at 3:00 CEST, a very bright fireball appeared over Carinthia and the Karavanke Mountains. The meteoroid entered the atmosphere at a very steep angle and disintegrated into a large number of objects. Two main objects were seen as separate fireballs up to an altitude of approximately 5 km, and witnesses reported loud explosions. Three stones were found with a total weight of approximately 3.611 kg. The measured activity of short-lived cosmogenic radionuclides clearly indicates that two specimens result from a very recent meteorite fall. All cosmogenic radionuclide concentrations suggest a rather small preatmospheric radius of <20 cm; a nominal cosmic-ray exposure age based on (21)Ne is approximately 4 Ma, but the noble gas and radionuclide results in combination indicate a complex irradiation. Jesenice is a highly recrystallized rock with only a few relic chondrules visible in hand specimen and thin section.
Název v anglickém jazyce
Jesenice-A new meteorite fall from Slovenia
Popis výsledku anglicky
On April 9, 2009, at 3:00 CEST, a very bright fireball appeared over Carinthia and the Karavanke Mountains. The meteoroid entered the atmosphere at a very steep angle and disintegrated into a large number of objects. Two main objects were seen as separate fireballs up to an altitude of approximately 5 km, and witnesses reported loud explosions. Three stones were found with a total weight of approximately 3.611 kg. The measured activity of short-lived cosmogenic radionuclides clearly indicates that two specimens result from a very recent meteorite fall. All cosmogenic radionuclide concentrations suggest a rather small preatmospheric radius of <20 cm; a nominal cosmic-ray exposure age based on (21)Ne is approximately 4 Ma, but the noble gas and radionuclide results in combination indicate a complex irradiation. Jesenice is a highly recrystallized rock with only a few relic chondrules visible in hand specimen and thin section.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BG - Jaderná, atomová a molekulová fyzika, urychlovače
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GA202%2F09%2F0363" target="_blank" >GA202/09/0363: Klasický a holistický způsob ko standardizace v neutronové aktivační analýze</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Meteoritics & Planetary Science
ISSN
1086-9379
e-ISSN
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Svazek periodika
46
Číslo periodika v rámci svazku
6
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
12
Strana od-do
793-804
Kód UT WoS článku
000292477100003
EID výsledku v databázi Scopus
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