Matches in Harvard for { <http://id.lib.harvard.edu/aleph/007698618/catalog> ?p ?o. }
Showing items 1 to 21 of
21
with 100 items per page.
- catalog abstract "Lecture discussing our present understanding of the formation of the first collapsed, luminous structures in the universe, globally referred to as Pop III objects. The lecturer examines the conditions for the formation of such objects, governed by the production of molecular hydrogen; their contribution to the ionizing background radiation at high redshift, and their role in the reionization of the universe. Finally, she shows that the propects for future detection of these objects are encouraging, particularly if the expected gravitational magnification of their supernovae due to the intervening cosmological matter distribution is taken into account.".
- catalog contributor b10643612.
- catalog contributor b10643613.
- catalog created "[1997]".
- catalog date "1997".
- catalog date "[1997]".
- catalog dateCopyrighted "[1997]".
- catalog description "Lecture discussing our present understanding of the formation of the first collapsed, luminous structures in the universe, globally referred to as Pop III objects. The lecturer examines the conditions for the formation of such objects, governed by the production of molecular hydrogen; their contribution to the ionizing background radiation at high redshift, and their role in the reionization of the universe. Finally, she shows that the propects for future detection of these objects are encouraging, particularly if the expected gravitational magnification of their supernovae due to the intervening cosmological matter distribution is taken into account.".
- catalog description "Lecture held at Phillips Auditorium, Harvard College Observatory, Nov. 20, 1997.".
- catalog description "Super-VHS.".
- catalog extent "1 videocassette (ca. 65 min.) :".
- catalog isPartOf "CfA colloquium".
- catalog issued "1997".
- catalog issued "[1997]".
- catalog language "eng".
- catalog requires "Super-VHS.".
- catalog subject "Cosmology.".
- catalog subject "Expanding universe.".
- catalog title "Unveiling the early universe [videorecording] : Pop III objects and their observable effects / Andrea Ferrara.".
- catalog type "Videotapes. local".
- catalog type "image".