Primordial Structure of Massive Black Hole Clusters
We describe a mechanism of the primordial black holes formation that can explain the existence of a population of supermassive black holes in galactic bulges. The mechanism is based on the formation of black holes from closed domain walls. The origin of such domain walls could be a result of the evo...
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| creator | Khlopov, Maxim. Yu Rubin, Sergei. G Sakharov, Alexander. S |
| description | We describe a mechanism of the primordial black holes formation that can
explain the existence of a population of supermassive black holes in galactic
bulges. The mechanism is based on the formation of black holes from closed
domain walls. The origin of such domain walls could be a result of the
evolution of an effectively massless scalar field during inflation. The initial
non-equilibrium distribution of the scalar field imposed by background
de-Sitter fluctuations gives rise to the spectrum of black holes, which covers
a wide range of masses -- from superheavy ones down to deeply subsolar. The
primordial black holes of smaller masses are concentrated around the most
massive ones within a fractal-like cluster. |
| doi_str_mv | 10.48550/arxiv.astro-ph/0401532 |
| format | Article |
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explain the existence of a population of supermassive black holes in galactic
bulges. The mechanism is based on the formation of black holes from closed
domain walls. The origin of such domain walls could be a result of the
evolution of an effectively massless scalar field during inflation. The initial
non-equilibrium distribution of the scalar field imposed by background
de-Sitter fluctuations gives rise to the spectrum of black holes, which covers
a wide range of masses -- from superheavy ones down to deeply subsolar. The
primordial black holes of smaller masses are concentrated around the most
massive ones within a fractal-like cluster.</description><identifier>DOI: 10.48550/arxiv.astro-ph/0401532</identifier><language>eng</language><subject>Physics - Astrophysics of Galaxies ; Physics - Cosmology and Nongalactic Astrophysics ; Physics - Earth and Planetary Astrophysics ; Physics - High Energy Astrophysical Phenomena ; Physics - High Energy Physics - Phenomenology ; Physics - High Energy Physics - Theory ; Physics - Instrumentation and Methods for Astrophysics ; Physics - Solar and Stellar Astrophysics</subject><creationdate>2004-01</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,781,886</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/astro-ph/0401532$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.1016/j.astropartphys.2004.12.002$$DView published paper (Access to full text may be restricted)$$Hfree_for_read</backlink><backlink>$$Uhttps://doi.org/10.48550/arXiv.astro-ph/0401532$$DView paper in arXiv$$Hfree_for_read</backlink></links><search><creatorcontrib>Khlopov, Maxim. Yu</creatorcontrib><creatorcontrib>Rubin, Sergei. G</creatorcontrib><creatorcontrib>Sakharov, Alexander. S</creatorcontrib><title>Primordial Structure of Massive Black Hole Clusters</title><description>We describe a mechanism of the primordial black holes formation that can
explain the existence of a population of supermassive black holes in galactic
bulges. The mechanism is based on the formation of black holes from closed
domain walls. The origin of such domain walls could be a result of the
evolution of an effectively massless scalar field during inflation. The initial
non-equilibrium distribution of the scalar field imposed by background
de-Sitter fluctuations gives rise to the spectrum of black holes, which covers
a wide range of masses -- from superheavy ones down to deeply subsolar. The
primordial black holes of smaller masses are concentrated around the most
massive ones within a fractal-like cluster.</description><subject>Physics - Astrophysics of Galaxies</subject><subject>Physics - Cosmology and Nongalactic Astrophysics</subject><subject>Physics - Earth and Planetary Astrophysics</subject><subject>Physics - High Energy Astrophysical Phenomena</subject><subject>Physics - High Energy Physics - Phenomenology</subject><subject>Physics - High Energy Physics - Theory</subject><subject>Physics - Instrumentation and Methods for Astrophysics</subject><subject>Physics - Solar and Stellar Astrophysics</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNpjYJA3NNAzsTA1NdBPLKrILNNLLC4pytctyNA3MDEwNDU24mQwDijKzM0vSslMzFEILikqTS4pLUpVyE9T8E0sLs4sS1VwyklMzlbwyM9JVXDOKS0uSS0q5mFgTUvMKU7lhdLcDKpuriHOHrpgS-ILgCYmFlXGgy2LL8iIh1pmTKw6AJWcOoA</recordid><startdate>20040126</startdate><enddate>20040126</enddate><creator>Khlopov, Maxim. Yu</creator><creator>Rubin, Sergei. G</creator><creator>Sakharov, Alexander. S</creator><scope>GOX</scope></search><sort><creationdate>20040126</creationdate><title>Primordial Structure of Massive Black Hole Clusters</title><author>Khlopov, Maxim. Yu ; Rubin, Sergei. G ; Sakharov, Alexander. S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-arxiv_primary_astro_ph_04015323</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Physics - Astrophysics of Galaxies</topic><topic>Physics - Cosmology and Nongalactic Astrophysics</topic><topic>Physics - Earth and Planetary Astrophysics</topic><topic>Physics - High Energy Astrophysical Phenomena</topic><topic>Physics - High Energy Physics - Phenomenology</topic><topic>Physics - High Energy Physics - Theory</topic><topic>Physics - Instrumentation and Methods for Astrophysics</topic><topic>Physics - Solar and Stellar Astrophysics</topic><toplevel>online_resources</toplevel><creatorcontrib>Khlopov, Maxim. Yu</creatorcontrib><creatorcontrib>Rubin, Sergei. G</creatorcontrib><creatorcontrib>Sakharov, Alexander. S</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Khlopov, Maxim. Yu</au><au>Rubin, Sergei. G</au><au>Sakharov, Alexander. S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Primordial Structure of Massive Black Hole Clusters</atitle><date>2004-01-26</date><risdate>2004</risdate><abstract>We describe a mechanism of the primordial black holes formation that can
explain the existence of a population of supermassive black holes in galactic
bulges. The mechanism is based on the formation of black holes from closed
domain walls. The origin of such domain walls could be a result of the
evolution of an effectively massless scalar field during inflation. The initial
non-equilibrium distribution of the scalar field imposed by background
de-Sitter fluctuations gives rise to the spectrum of black holes, which covers
a wide range of masses -- from superheavy ones down to deeply subsolar. The
primordial black holes of smaller masses are concentrated around the most
massive ones within a fractal-like cluster.</abstract><doi>10.48550/arxiv.astro-ph/0401532</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Physics - Astrophysics of Galaxies Physics - Cosmology and Nongalactic Astrophysics Physics - Earth and Planetary Astrophysics Physics - High Energy Astrophysical Phenomena Physics - High Energy Physics - Phenomenology Physics - High Energy Physics - Theory Physics - Instrumentation and Methods for Astrophysics Physics - Solar and Stellar Astrophysics |
| title | Primordial Structure of Massive Black Hole Clusters |
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