1
TITLE: Analysis of full-disc Ca II K spectroheliograms: III. Plage area composite series covering 1892-2019
AUTHORS: Theodosios Chatzistergos; Ilaria Ermolli; Natalie A Krivova; Sami K Solanki; Dipankar Banerjee; Teresa Barata; Marcel Belik; Ricardo Gafeira; Adriana Garcia; Yoichiro Hanaoka; Manjunath Hegde; Jan Klimes; Viktor V Korokhin; Ana Lourenco; Jean Marie Malherbe; Gennady P Marchenko; Nuno Peixinho; Takashi Sakurai; Andrey G Tlatov;
PUBLISHED: 2020, SOURCE: ASTRONOMY & ASTROPHYSICS, VOLUME: 639
INDEXED IN: Scopus WOS
2
TITLE: Ground-based Observations of Sunspots from the Observatory of Coimbra: Evaluation of Different Automated Approaches to Analyse its Datasets
AUTHORS: Carvalho, S; Pina, P; Barata, T; Gafeira, R; Garcia, A;
PUBLISHED: 2016, SOURCE: Coimbra Solar Physics Meeting on Ground-based Solar Observations in the Space Instrumentation Era in GROUND-BASED SOLAR OBSERVATIONS IN THE SPACE INSTRUMENTATION ERA, VOLUME: 504
INDEXED IN: WOS
4
TITLE: Synoptic observations with the Coimbra spectroheliograph
AUTHORS: Garcia, A; Sobotka, M; Klvana, M; Bumba, V;
PUBLISHED: 2011, SOURCE: CONTRIBUTIONS OF THE ASTRONOMICAL OBSERVATORY SKALNATE PLESO, VOLUME: 41, ISSUE: 2
INDEXED IN: Scopus WOS
5
TITLE: Eightieth anniversary of solar physics at Coimbra
AUTHORS: Zadig Mouradian; Adriana Garcia;
PUBLISHED: 2007, SOURCE: Coimbra Solar Physics Meeting on the Physics of Chromospheric Plasmas in PHYSICS OF CHROMOSPHERIC PLASMAS, VOLUME: 368
INDEXED IN: WOS
6
TITLE: The role of velocity redistribution in enhancing the intensity of the He II 304 angstrom line in the quiet-Sun spectrum
AUTHORS: Andretta, V; Jordan, SD; Brosius, JW; Davila, JM; Thomas, RJ; Behring, WE; Thompson, WT; Garcia, A;
PUBLISHED: 2000, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 535, ISSUE: 1
INDEXED IN: Scopus WOS CrossRef