Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/34224
DC Field | Value | Language |
---|---|---|
dc.contributor.author | ERMOLLI, Ilaria | en_US |
dc.contributor.author | CHATZISTERGOS, THEODOSIOS | en_US |
dc.contributor.author | Krivova, Natalie A. | en_US |
dc.contributor.author | Solanki, Sami K. | en_US |
dc.date.accessioned | 2023-05-30T11:02:53Z | - |
dc.date.available | 2023-05-30T11:02:53Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.issn | 1743-9213 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/34224 | - |
dc.description.abstract | Several observatories around the globe started regular full-disc imaging of the solar atmosphere in the Ca II K line in the early decades of the 20<SUP>th</SUP> century. These observations are continued today at a few sites with either old spectroheliographs or modern telescopes equipped with narrow-band filters. The Ca II K time series are unique in representing long-term variations of the Sun's chromospheric magnetic field. However, meaningful results from their analysis require accurate processing of the available data and robust merging of the information stored in different archives. This paper provides an overview of the historical and modern full-disc Ca II K observations, with focus on their quality and the main results obtained from their analysis over the last decade. | en_US |
dc.language.iso | eng | en_US |
dc.title | The potential of Ca II K observations for solar activity and variability studies | en_US |
dc.type | Conference paper | - |
dc.identifier.doi | 10.1017/S1743921318001849 | en_US |
dc.identifier.url | https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/potential-of-ca-ii-k-observations-for-solar-activity-and-variability-studies/66A7C3F4801AB6E00AB9D56A78CA7005 | en_US |
dc.identifier.url | http://arxiv.org/abs/1805.04483v1 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | vol. 13, S340 | en_US |
dc.relation.firstpage | 115 | en_US |
dc.relation.lastpage | 120 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 4 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.ispartofbook | Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles | en_US |
dc.publisher.name | Cambridge University Press. | en_US |
dc.type.invited | sì | en_US |
dc.relation.conferencename | Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles | en_US |
dc.relation.conferenceplace | Jaipur, India | en_US |
dc.relation.conferencedate | 19- 23 February, 2018 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.type.miur | 273 Contributo in Atti di convegno | - |
dc.relation.series | PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION | en_US |
dc.identifier.adsbibcode | 2018IAUS..340..115E | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.openairetype | Conference paper | - |
item.cerifentitytype | Publications | - |
crisitem.journal.journalissn | 1743-9213 | - |
crisitem.journal.ance | E192651 | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.orcid | 0000-0003-2596-9523 | - |
crisitem.author.orcid | 0000-0002-0335-9831 | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
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1805.04483-4.pdf | preprint | 234.08 kB | Adobe PDF | View/Open |
Proc IAU 2018 340.pdf | PDF editoriale | 196.37 kB | Adobe PDF | View/Open |
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