
重子的
A semistable or unstable baryon with mass greater than the neutron. 超子一個不固定的重子,其質(zhì)量比中子大
Whereas each CDM particle conserves its energy from then on, the baryonic gas is able to emit radiation. 雖然每一個CDM粒子的能量從此不會改變,重子氣體卻仍能輻射電磁波。
Small as the percentage might be, half of the ordinary baryonic matter is unaccounted for. 這可能是個很小的百分比,有一半的普通重子物質(zhì)還沒有考慮到。
Therefore, we investigate whether the dip is present in the baryonic (stars+gas) MF. 為此,錢學(xué)森很長一段時間為此受到人格的侮辱,最終促成他決定回到中國。
It is also likely that fewer stars would have formed, and a higher fraction of our universe's baryonic mass would still be in a gaseous state. 同時,恒星的形成數(shù)量可能比較少,使得宇宙里處于氣體狀態(tài)的重子質(zhì)量比例較高。