1. Your argument is about the grammar of a sentence about black holes on Wikipedia? This isn’t some kind of gotcha.
2. I missed the dwarf part, but think about what you’re arguing: the mass range of a loosely defined category (the lower bound of a few thousands is not one I’ve ever heard, btw) that has nothing to do with the paper in question. Collections of stars of any kind produce light. This doesn’t. What are you saying?
2. I missed the dwarf part, but think about what you’re arguing: the mass range of a loosely defined category (the lower bound of a few thousands is not one I’ve ever heard, btw) that has nothing to do with the paper in question. Collections of stars of any kind produce light. This doesn’t. What are you saying?
What do you think physicists do all day?