The mass function of the Coma Berenices open cluster below 0.2 M⊙: a search for low-mass stellar and substellar members⋆

Author： Melnikov S.   Eislöffel J.  

Publisher： Edp Sciences

E-ISSN： 1432-0746|544|issue|A111-A111

ISSN： 0004-6361

Source： Astronomy & Astrophysics, Vol.544, Iss.issue, 2012-08, pp. : A111-A111

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

Context. Little is known about the population of the Coma Berenices open cluster (age  ~ 500 Myr) below 0.2 M⊙, and statistics show that there is a prominent deficit of very low-mass objects in this mass range compared to younger open clusters with ages of  < 250 Myr.

Related content

A survey for low-mass stellar and substellar members of the Hyades open cluster

By Melnikov Stanislav   Eislöffel Jochen  

Astronomy & Astrophysics, Vol. 611, Iss. issue, 2018-03 ,pp. : A34-A34 (NaN)

Edp Sciences

Access to resources Recommend Favorite

Chemical composition of A and F dwarf members of the Coma Berenices open cluster

By  

Astronomy & Astrophysics, Vol. 479, Iss. 1, 2008-02 ,pp. : 189-206 (18)

Edp Sciences

Access to resources Recommend Favorite

Lithium in the Coma Berenices open cluster

By  

Astronomy & Astrophysics, Vol. 369, Iss. 3, 2001-04 ,pp. : 871-881 (11)

Edp Sciences

Access to resources Recommend Favorite

The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations⋆

By Wang W.   Boudreault S.   Goldman B.   Henning Th.   Caballero J. A.   Bailer-Jones C. A. L.  

Astronomy & Astrophysics, Vol. 531, Iss. issue, 2011-07 ,pp. : A164-A164 (NaN)

Edp Sciences

Access to resources Recommend Favorite

The low-mass stellar population in the young cluster Tr 37

By Sicilia-Aguilar Aurora   Kim Jinyoung Serena   Sobolev Andrej   Getman Konstantin   Henning Thomas   Fang Min  

Astronomy & Astrophysics, Vol. 559, Iss. issue, 2013-10 ,pp. : A3-A3 (NaN)

Edp Sciences

Access to resources Recommend Favorite