THE ORDER OF MATTER. “In CDM cosmologies structure forms hierarchically: small halos (on average) form earlier, and then larger halos form via mergers and accretion. Subhalos are reduced in mass, or destroyed, by tidal stripping as they orbit within larger halos.” (CDM = Cold Dark MatterCold dark matter).
https://lnkd.in/e6ifiQMn
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022