1.
| Science Article (Ref.) Re-calibration of the Sunspot Number: Status Report
/ Clette, F. ; Lefèvre, L. ; Chatzistergos, T. ; Hayakawa, H. ; et al
published in Solar Physics, 298 issue 3, pp. 44
10.1007/s11207-023-02136-3
[SCART-2023-0001]
|
2.
| Science Article (Ref.) The umbra-penumbra area ratio of sunspots during the Maunder Minimum
/ Carrasco, V.M.S. ; García-Romero, J.M. ; Vaquero, J.M. ; Rodríguez, P. G. ; et al
published in Astrophysical Journal (2018)
10.3847/1538-4357/aad9f6
[SCART-2018-0059]
|
3.
| Science Article (Ref.) A Revised Collection of Sunspot Group Numbers
/ Vaquero, J. M. ; Svalgaard, L. ; Carrasco, V. M. S. ; Clette, F. ; et al
published in Solar Physics, 291 issue 9-10, pp. 3061-3074 (2016)
10.1007/s11207-016-0982-2
[SCART-2017-0006]
|