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Solar Hα and white light telescope at Hvar Observatory


Čalogović, Jaša; Dumbović, Mateja; Novak, Nikša; Vršnak, Bojan; Brajša, Roman; Pötzi, Werner; Hirtenfellner-Polanec, Wolfgang; Veronig, Astrid; Hanslmeier, Arnold; Klvaňa, Miroslav; Ambrož, Pavel
Solar Hα and white light telescope at Hvar Observatory // Central European astrophysical bulletin, 36 (2012), 83-88 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
Solar Hα and white light telescope at Hvar Observatory

Autori
Čalogović, Jaša ; Dumbović, Mateja ; Novak, Nikša ; Vršnak, Bojan ; Brajša, Roman ; Pötzi, Werner ; Hirtenfellner-Polanec, Wolfgang ; Veronig, Astrid ; Hanslmeier, Arnold ; Klvaňa, Miroslav ; Ambrož, Pavel

Izvornik
Central European astrophysical bulletin (1845-8319) 36 (2012); 83-88

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
solar observations ; telescope ; photosphere ; chromosphere

Sažetak
Recently, the double solar telescope at Hvar Observatory was equipped with the fourth generation of acquisition hardware and software. It provides a valuable instrument to study rapid changes of chromospheric and photospheric features in great detail. The telescope consists of two Carl Zeiss refractors (photosphere d=217mm, chromosphere d=130mm) mounted as one unit on a German parallax mounting. Using a field of view of about 7 and 11 arcmin, it aims to produce high-resolution high- cadence imaging of active regions on the Sun. New Pulnix TM- 4200GE 12-bit CCD cameras allow to obtain time series with a cadence up to 30 images per minute.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
007-0000000-1362 - Eruptivni procesi u Sunčevoj atmosferi (Bojan Vršnak, )
007-0000000-1364 - Fizikalni procesi u atmosferama Sunca i zvijezda (Vladimir Ruždjak, )

Ustanove
Geodetski fakultet, Zagreb

Profili:

Avatar Url Roman Brajša (autor)

Avatar Url Jaša Čalogović (autor)

Avatar Url Bojan Vršnak (autor)

Avatar Url Mateja Dumbović (autor)

Citiraj ovu publikaciju

Čalogović, Jaša; Dumbović, Mateja; Novak, Nikša; Vršnak, Bojan; Brajša, Roman; Pötzi, Werner; Hirtenfellner-Polanec, Wolfgang; Veronig, Astrid; Hanslmeier, Arnold; Klvaňa, Miroslav; Ambrož, Pavel
Solar Hα and white light telescope at Hvar Observatory // Central European astrophysical bulletin, 36 (2012), 83-88 (podatak o recenziji nije dostupan, članak, znanstveni)
Čalogović, J., Dumbović, M., Novak, N., Vršnak, B., Brajša, R., Pötzi, W., Hirtenfellner-Polanec, W., Veronig, A., Hanslmeier, A., Klvaňa, M. & Ambrož, P. (2012) Solar Hα and white light telescope at Hvar Observatory. Central European astrophysical bulletin, 36, 83-88.
@article{article, year = {2012}, pages = {83-88}, keywords = {solar observations, telescope, photosphere, chromosphere}, journal = {Central European astrophysical bulletin}, volume = {36}, issn = {1845-8319}, title = {Solar Hα and white light telescope at Hvar Observatory}, keyword = {solar observations, telescope, photosphere, chromosphere} }