Results 11 to 20 of about 1,034,573 (296)
Twin stars: probe of phase transition from hadronic to quark matter [PDF]
EPJ Web of Conferences, 2021 In agreement with the gravitational-wave events which are constantly increasing, new aspects of the internal structure of compact stars have come to light.
Deloudis Themistoklis +2 more
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From the first stars to the first black holes [PDF]
, 2016 The growth of the first super massive black holes (SMBHs) at z > 6 is still a major challenge for theoretical models. If it starts from black hole (BH) remnants of Population III stars (light seeds with mass ~ 100 Msun) it requires super-Eddington ...
Omukai, Kazuyuki +3 more
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Formation of the first stars [PDF]
Proceedings of 11th Symposium on Nuclei in the Cosmos — PoS(NIC XI), 2005 Review, revised version; now in print, Rep. Prog. Phys. (2013), 52 pages, 14 figures (for high-resolution, please see the journal)
openaire +6 more sources
Stellar Properties of Observed Stars Stripped in Binaries in the Magellanic Clouds
The Astrophysical Journal, 2023 Massive stars (∼8–25 M _⊙ ) stripped of their hydrogen-rich envelopes via binary interaction are thought to be the main progenitors for merging neutron stars and stripped-envelope supernovae.
Y. Götberg +8 more
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On the First Generation of Stars [PDF]
, 2006 We argue that the first stars may have spanned the conventional mass range rather than be identified with the Very Massive Objects (100-1000 solar masses) favoured by numerical simulations.
Langer, Mathieu, Silk, Joseph
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Progress of Theoretical Physics Supplement, 2002 We review formation process of the first stars. After forming by fragmentation of a first . object, a primordial prestellar core (∼ 10 3 M O .) collapses in a self-similar fashion until the formation of a protostar at the number density of about 10 2 2 cm - 3 .
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Proceedings of the International Astronomical Union, 2008 AbstractThis contribution dedicated to the analysis of the magnetism of chemically peculiar (CP) stars of the upper Main Sequence. We use our own measurements and published data to compile a catalog of magnetic CP stars containing a total of 326 objects with confidently detected magnetic fields and 29 stars which are very likely to possess magnetic ...
Iosif I. Romanyuk +1 more
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Formation Of The First Galaxies [PDF]
, 2012 The emergence of the first stars and galaxies ended the cosmic dark ages, thus fundamentally transforming the simple initial state of the universe into one of ever increasing complexity.
Bromm, V.
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Astronomy & AstrophysicsAims. The escape fraction of Lyman continuum photons (fesc(LyC)) is the last key unknown in our understanding of cosmic reionization. Directly estimating the escape fraction (fesc) of ionizing photons in the epoch of reionization (EoR) is impossible, due
Giovinazzo Emma +17 more
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First Stars III Conference Summary
, 2008 The understanding of the formation, life, and death of Population III stars, as well as the impact that these objects had on later generations of structure formation, is one of the foremost issues in modern cosmological research and has been an active ...
Abel, Tom +3 more
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