000003015 001__ 3015
000003015 005__ 20170106120004.0
000003015 0247_ $$2DOI$$a10.1007/s11207-016-1017-8
000003015 037__ $$aSCART-2017-0011
000003015 100__ $$aClette, F.
000003015 245__ $$aPreface to Topical Issue: Recalibration of the Sunspot Number
000003015 260__ $$c2016
000003015 500__ $$aTopical Issue: Recalibration of the Sunspot Number
000003015 520__ $$aThis topical issue contains articles on the effort to recalibrat e the sunspot number (SN) that was initiated by the Sunspot Number Workshops. These workshops led to a revision of the Wolf sunspot number (WSN) and a new construction of the group sunspot number (GSN), both published herein. In addition, this topical issue includes three independently proposed alternative SN time series (two Wolf and one group), as well as articles providing historical context, critical assessments, correlative analyses, and observational data, both historical and modern, pertaining to the sunspot-number time series. The ongoing effort to understand and reconcile the differences between the various new sunspot number series is briefly discussed.
000003015 594__ $$aSTCE
000003015 700__ $$aCliver, E. W.
000003015 700__ $$aLefèvre, L.
000003015 700__ $$aSvalgaard, L.
000003015 700__ $$aVaquero, J. M.
000003015 700__ $$aLeibacher, J. W.
000003015 773__ $$c2479-2486$$n9-10$$pSolar Physics$$v291$$y2016
000003015 8560_ $$flaure.lefevre@observatoire.be
000003015 905__ $$apublished in
000003015 980__ $$aREFERD