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Meritve temperature Sončevih peg [Elektronski vir] = Sunspots temperature measurements : magistrsko deloKučiš, EvaSonce je nam najbližja zvezda. Na Soncu se v vidni svetlobi med povečano magnetno aktivnostjo pojavijo številne Sončeve pege, ki so posledica motenj v Sončevem magnetnem polju. V nalogi smo se ... osredotočili na merjenje temperature Sončevih peg. V ta namen smo Sonce fotografirali več dni zapored s pomočjo preproste opreme: 20-cm Newtonovega teleskopa, steklenega filtra Thousand Oaks in digitalnega fotoaparata Canon EOS 700D. Posnetke smo obdelali in analizirali, povezali intenziteto svetlobe s funkcijo izvira in s Planckovo funkcijo ter izračunali temperaturo Sončevih peg. Na koncu smo primerjali še temperaturni profil peg pri valovni dolžini 500 nm s semiempiričnimi modeli. V magistrski nalogi smo pokazali, da je temperaturo Sončevih peg mogoče oceniti že z uporabo preproste šolske opreme.Type of material - master's thesis ; adult, seriousPublication and manufacture - [E. Kučiš], 2023 ; LjubljanaLanguage - slovenianCOBISS.SI-ID - 178070531
Author
Kučiš, Eva
Other authors
Jejčič, Sonja
Topics
Sončeve pege |
Univerzitetna in visokošolska dela |
Sonce |
vesoljsko vreme |
temperatura |
aktivnost Sonca |
prenos energije s sevanjem |
fotosfera |
Eddington-Barbierova aproksimacija |
sipana svetloba |
Sun |
Space weather |
Temperature |
Solar activity |
Radiative transfer |
Photosphere |
Eddington-Barbier approximation |
Scattered light
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JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Kučiš, Eva | ![]() |
Jejčič, Sonja | 35839 |
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