- Tämä aihe sisältää 0 vastaukset, 1 ääni, ja päivitettiin viimeksi 11 vuotta sitten toimesta.
Esillä 1 viesti (kaikkiaan 1)
-
Artikkelit
-
Insufficient funds tofranil adhd The second international team, led by Chilean PhD student Sergio Vásquez (Pontificia Universidad Católica de Chile, Santiago, Chile and ESO, Santiago, Chile) took a different approach to pin down the structure of the bulge. By comparing images taken eleven years apart with the MPG/ESO 2.2-metre telescope they could measure the tiny shifts due to the motions of the bulge stars across the sky. These were combined with measurements of the motions of the same stars towards or away from the Earth to map out the motions of more than 400 stars in three dimensions.
Esillä 1 viesti (kaikkiaan 1)
- Sinun täytyy olla kirjautunut vastataksesi tähän aiheeseen.