The broadening of the main sequence in the open cluster M38

Griggio, M; Salaris, M; Bedin, LR; Cassisi, S

Griggio, M (通讯作者),Univ Ferrara, Dipartimento Fis, Via Giuseppe Saragat 1, I-44122 Ferrara, Italy.;Griggio, M (通讯作者),INAF Osservat Astron Padova, Vicolo Osservatorio 5, I-35122 Padua, Italy.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023; 523 (4): 5148

Abstract

Our recent multiband photometric study of the colour width of the lower main sequence of the open cluster M37 has revealed the presence of a sizeable ......

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