Portal v vesolje

  • Increase font size
  • Default font size
  • Decrease font size

7.6.2011 - Astrodebata

E-pošta natisni PDF

Logo.ADLONG GRB hosts: a glimpse of the nursery

Stefano Covino (INAF - Astronomical Observatory of Brera, Italy) nam bo predaval o izbruhih žarkov gama v torek, 7. 6. 2011, ob 14h v predavalnici F5, FMF, Jadranska 19, Ljubljana. Vabljeni!

Prejšnja predavanja so na razpolago na spletni strani Astrodebate

Povzetek predavanja (v angleščini):

The host galaxies of long GRBs represent a class of objects of great interest. First of all, studying their properties we can derive information about the progenitors of these events. In addition, these galaxy can be selected, thanks to the GRB afterglow brightness, to very high-redshifts providing a sample of objects that would have escaped any other luminosity-biased galaxy survey. In this talk I will review their main features and discuss the importance in the field of the advent of new generation spectrographs as the ESO X-shooter.

 

Podporniki:

     


Dan in noč
Dan in noč
Zvezdna karta
Zvezdna karta
Observatorij Črni Vrh
Luna
Trenutna faza (vir USNO):
Luna
Več o fazah in položaju
Sonce - Mauna Loa
Sonce - Mauna Loa
Sonce - SOHO
Sonce - SOHO Lasco C2 EIT 284 Lasco C3 MDI
Sončne pege
Sončne pege
Severni in južni sij
aurora

Efemeride
15.09.2019 10:09 CEST
15.09.2019 08:09 UT
Sonce vzide 06:39 
zaide 19:14 
Luna vzide 20:12 
zaide 07:33 
Planeti (vir: Spika)
Angleški portal v vesolje
Amaterska slika dneva
Amaterska slika dneva
NASA - Slika dneva
ESO - Slika tedna
Hubble - Slika tedna
Kje je ISS?
Kje je ISS?
Osončje
Osončje
Zmaga.com
Zmaga.com
META znanost
META znanost