Evaluation of the Effective Temperature of Sunspots Using Molecular Parameters of AlF Balachandrakumar, K. ; Raja, V. ; Karthikeyan, B. ; Bagare, S. P. ; Rajamanickam, N. Abstract Publication: Advances in Astronomy Pub Date: 2015 DOI: 10.1155/2015/846840 Bibcode: 2015AdAst2015E...1B