Uniindia: Kolkata, Dec 31 (UNI) Scientists have long been intrigued by the presence of much higher fraction of elements heavier than iron than is expected in carbon-rich stars. <br /
Scientists have long been intrigued by the presence of a much higher fraction of elements heavier than iron than is expected in carbonrich stars and new research by Indian astronomers has now traced its origin to the lowmass companions of these stars