"Studying stellar winds is vital not only to understand mass loss from the star itself and thus its expected lifetime, but also how the winds inject material and energy into the surrounding environment and influence the birth and death of other stars."

"To fully understand these observations, improved models of stellar winds will be needed, taking into account both the large-scale emission structures and the highly fragmented wind, in order to understand how they affect mass-loss in stellar giants."

I expect these stellar winds contain or mainly consist of concentrated of dark matter particle.

I expect these stellar winds contain or mainly consist of concentrated of dark matter particle.

No, dark matter is called "dark" because it doesn't interact with the EM forces which propel stellar winds.