3 papers
astro-ph2000
Feedback Processes in the Early Universe
A. Ferrara, B. Ciardi, S. Marri +1
Feedback effects due to massive stars and supernovae in the first objects are shown to strongly regulate both galaxy formation/evolution and the reionization process. Here we revie…
astro-ph1998
Intergalactic H_2 Photodissociation and the Soft UV Background Produced by Population III Objects
Benedetta Ciardi, Andrea Ferrara, Tom Abel
We study the effects of the ionizing and dissociating photons produced by PopIII objects on the surrounding intergalactic medium. We find that the typical size of a H_2 photodissoc…
astro-ph1998
The impact of population III objects on the early universe
Benedetta Ciardi, Andrea Ferrara
We study the effects of the ionizing and dissociating photons produced by Pop III objects on the surrounding intergalactic medium. We find that the typical size of a H_2 photodisso…