Generalized Logotropic Models and Their Cosmological Constraints Article Swipe
H. Benaoum
,
Pierre-Henri Chavanis
,
Hernando Quevedo
·
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.3390/universe8090468
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.3390/universe8090468
We propose a new class of cosmological unified dark sector models called “Generalized Logotropic Models”. They depend on a free parameter n. The original logotropic model is a special case of our generalized model corresponding to n=1. The ΛCDM model is recovered for n=0. In our scenario, the Universe is filled with a single fluid, a generalized logotropic dark fluid (GLDF), whose pressure P includes higher order logarithmic terms of the rest-mass density ρm. The total energy density ϵ is the sum of the rest-mass energy density ρmc2 and the internal energy density u which play the roles of dark matter energy density ϵm and dark energy density ϵde, respectively. We investigate the cosmological behavior of the generalized logotropic models by focusing on the evolution of the energy density, scale factor, equation of state parameter, deceleration parameter and squared speed of sound. Low values of n≤3 are favored. We also study the asymptotic behavior of the generalized logotropic models. In particular, we show that the model presents a phantom behavior and has three distinct ways of evolution depending on the value of n. For 0<n≤2, it leads to a little rip and for n>2 to a big rip. We predict the value of the big rip time as a function of n without any free (undetermined) parameter.
Related Topics
Concepts
Physics
Dark energy
Scale factor (cosmology)
Logarithm
Dark matter
Equation of state
Deceleration parameter
Mathematical physics
Cosmological constant
Universe
Metric expansion of space
Cosmology
Theoretical physics
Particle physics
Astrophysics
Quantum mechanics
Mathematical analysis
Mathematics
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://dx.doi.org/10.3390/universe8090468
- OA Status
- green
- Cited By
- 5
- References
- 49
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4225529787
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W4225529787Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.3390/universe8090468Digital Object Identifier
- Title
-
Generalized Logotropic Models and Their Cosmological ConstraintsWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2022Year of publication
- Publication date
-
2022-09-08Full publication date if available
- Authors
-
H. Benaoum, Pierre-Henri Chavanis, Hernando QuevedoList of authors in order
- Landing page
-
https://dx.doi.org/10.3390/universe8090468Publisher landing page
- Open access
-
YesWhether a free full text is available
- OA status
-
greenOpen access status per OpenAlex
- OA URL
-
https://dx.doi.org/10.3390/universe8090468Direct OA link when available
- Concepts
-
Physics, Dark energy, Scale factor (cosmology), Logarithm, Dark matter, Equation of state, Deceleration parameter, Mathematical physics, Cosmological constant, Universe, Metric expansion of space, Cosmology, Theoretical physics, Particle physics, Astrophysics, Quantum mechanics, Mathematical analysis, MathematicsTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
5Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 1, 2024: 2, 2023: 1, 2022: 1Per-year citation counts (last 5 years)
- References (count)
-
49Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W4225529787 |
|---|---|
| doi | https://doi.org/10.3390/universe8090468 |
| ids.openalex | https://openalex.org/W4225529787 |
| fwci | 3.8507044 |
| type | article |
| title | Generalized Logotropic Models and Their Cosmological Constraints |
| biblio.issue | |
| biblio.volume | |
| biblio.last_page | |
| biblio.first_page | |
| topics[0].id | https://openalex.org/T10095 |
| topics[0].field.id | https://openalex.org/fields/31 |
| topics[0].field.display_name | Physics and Astronomy |
| topics[0].score | 0.9998999834060669 |
| topics[0].domain.id | https://openalex.org/domains/3 |
| topics[0].domain.display_name | Physical Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/3103 |
| topics[0].subfield.display_name | Astronomy and Astrophysics |
| topics[0].display_name | Cosmology and Gravitation Theories |
| topics[1].id | https://openalex.org/T10026 |
| topics[1].field.id | https://openalex.org/fields/31 |
| topics[1].field.display_name | Physics and Astronomy |
| topics[1].score | 0.9919999837875366 |
| topics[1].domain.id | https://openalex.org/domains/3 |
| topics[1].domain.display_name | Physical Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/3103 |
| topics[1].subfield.display_name | Astronomy and Astrophysics |
| topics[1].display_name | Galaxies: Formation, Evolution, Phenomena |
| topics[2].id | https://openalex.org/T10251 |
| topics[2].field.id | https://openalex.org/fields/31 |
| topics[2].field.display_name | Physics and Astronomy |
| topics[2].score | 0.9894000291824341 |
| topics[2].domain.id | https://openalex.org/domains/3 |
| topics[2].domain.display_name | Physical Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/3103 |
| topics[2].subfield.display_name | Astronomy and Astrophysics |
| topics[2].display_name | Solar and Space Plasma Dynamics |
| is_xpac | False |
| apc_list | |
| apc_paid | |
| concepts[0].id | https://openalex.org/C121332964 |
| concepts[0].level | 0 |
| concepts[0].score | 0.9163624048233032 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q413 |
| concepts[0].display_name | Physics |
| concepts[1].id | https://openalex.org/C172790937 |
| concepts[1].level | 3 |
| concepts[1].score | 0.7154155969619751 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q18343 |
| concepts[1].display_name | Dark energy |
| concepts[2].id | https://openalex.org/C144386022 |
| concepts[2].level | 5 |
| concepts[2].score | 0.5291550159454346 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q1332997 |
| concepts[2].display_name | Scale factor (cosmology) |
| concepts[3].id | https://openalex.org/C39927690 |
| concepts[3].level | 2 |
| concepts[3].score | 0.5251787900924683 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q11197 |
| concepts[3].display_name | Logarithm |
| concepts[4].id | https://openalex.org/C159249277 |
| concepts[4].level | 2 |
| concepts[4].score | 0.5241049528121948 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q79925 |
| concepts[4].display_name | Dark matter |
| concepts[5].id | https://openalex.org/C53810900 |
| concepts[5].level | 2 |
| concepts[5].score | 0.5232048034667969 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q214967 |
| concepts[5].display_name | Equation of state |
| concepts[6].id | https://openalex.org/C2778086583 |
| concepts[6].level | 4 |
| concepts[6].score | 0.5051074624061584 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q3363554 |
| concepts[6].display_name | Deceleration parameter |
| concepts[7].id | https://openalex.org/C37914503 |
| concepts[7].level | 1 |
| concepts[7].score | 0.4872676134109497 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q156495 |
| concepts[7].display_name | Mathematical physics |
| concepts[8].id | https://openalex.org/C166861157 |
| concepts[8].level | 2 |
| concepts[8].score | 0.47566622495651245 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q59151 |
| concepts[8].display_name | Cosmological constant |
| concepts[9].id | https://openalex.org/C84999194 |
| concepts[9].level | 2 |
| concepts[9].score | 0.4129783809185028 |
| concepts[9].wikidata | https://www.wikidata.org/wiki/Q1 |
| concepts[9].display_name | Universe |
| concepts[10].id | https://openalex.org/C20154449 |
| concepts[10].level | 4 |
| concepts[10].score | 0.34381794929504395 |
| concepts[10].wikidata | https://www.wikidata.org/wiki/Q1129469 |
| concepts[10].display_name | Metric expansion of space |
| concepts[11].id | https://openalex.org/C26405456 |
| concepts[11].level | 2 |
| concepts[11].score | 0.34303370118141174 |
| concepts[11].wikidata | https://www.wikidata.org/wiki/Q338 |
| concepts[11].display_name | Cosmology |
| concepts[12].id | https://openalex.org/C33332235 |
| concepts[12].level | 1 |
| concepts[12].score | 0.3270990252494812 |
| concepts[12].wikidata | https://www.wikidata.org/wiki/Q18362 |
| concepts[12].display_name | Theoretical physics |
| concepts[13].id | https://openalex.org/C109214941 |
| concepts[13].level | 1 |
| concepts[13].score | 0.31154632568359375 |
| concepts[13].wikidata | https://www.wikidata.org/wiki/Q18334 |
| concepts[13].display_name | Particle physics |
| concepts[14].id | https://openalex.org/C44870925 |
| concepts[14].level | 1 |
| concepts[14].score | 0.30709660053253174 |
| concepts[14].wikidata | https://www.wikidata.org/wiki/Q37547 |
| concepts[14].display_name | Astrophysics |
| concepts[15].id | https://openalex.org/C62520636 |
| concepts[15].level | 1 |
| concepts[15].score | 0.21317541599273682 |
| concepts[15].wikidata | https://www.wikidata.org/wiki/Q944 |
| concepts[15].display_name | Quantum mechanics |
| concepts[16].id | https://openalex.org/C134306372 |
| concepts[16].level | 1 |
| concepts[16].score | 0.13081884384155273 |
| concepts[16].wikidata | https://www.wikidata.org/wiki/Q7754 |
| concepts[16].display_name | Mathematical analysis |
| concepts[17].id | https://openalex.org/C33923547 |
| concepts[17].level | 0 |
| concepts[17].score | 0.0 |
| concepts[17].wikidata | https://www.wikidata.org/wiki/Q395 |
| concepts[17].display_name | Mathematics |
| keywords[0].id | https://openalex.org/keywords/physics |
| keywords[0].score | 0.9163624048233032 |
| keywords[0].display_name | Physics |
| keywords[1].id | https://openalex.org/keywords/dark-energy |
| keywords[1].score | 0.7154155969619751 |
| keywords[1].display_name | Dark energy |
| keywords[2].id | https://openalex.org/keywords/scale-factor |
| keywords[2].score | 0.5291550159454346 |
| keywords[2].display_name | Scale factor (cosmology) |
| keywords[3].id | https://openalex.org/keywords/logarithm |
| keywords[3].score | 0.5251787900924683 |
| keywords[3].display_name | Logarithm |
| keywords[4].id | https://openalex.org/keywords/dark-matter |
| keywords[4].score | 0.5241049528121948 |
| keywords[4].display_name | Dark matter |
| keywords[5].id | https://openalex.org/keywords/equation-of-state |
| keywords[5].score | 0.5232048034667969 |
| keywords[5].display_name | Equation of state |
| keywords[6].id | https://openalex.org/keywords/deceleration-parameter |
| keywords[6].score | 0.5051074624061584 |
| keywords[6].display_name | Deceleration parameter |
| keywords[7].id | https://openalex.org/keywords/mathematical-physics |
| keywords[7].score | 0.4872676134109497 |
| keywords[7].display_name | Mathematical physics |
| keywords[8].id | https://openalex.org/keywords/cosmological-constant |
| keywords[8].score | 0.47566622495651245 |
| keywords[8].display_name | Cosmological constant |
| keywords[9].id | https://openalex.org/keywords/universe |
| keywords[9].score | 0.4129783809185028 |
| keywords[9].display_name | Universe |
| keywords[10].id | https://openalex.org/keywords/metric-expansion-of-space |
| keywords[10].score | 0.34381794929504395 |
| keywords[10].display_name | Metric expansion of space |
| keywords[11].id | https://openalex.org/keywords/cosmology |
| keywords[11].score | 0.34303370118141174 |
| keywords[11].display_name | Cosmology |
| keywords[12].id | https://openalex.org/keywords/theoretical-physics |
| keywords[12].score | 0.3270990252494812 |
| keywords[12].display_name | Theoretical physics |
| keywords[13].id | https://openalex.org/keywords/particle-physics |
| keywords[13].score | 0.31154632568359375 |
| keywords[13].display_name | Particle physics |
| keywords[14].id | https://openalex.org/keywords/astrophysics |
| keywords[14].score | 0.30709660053253174 |
| keywords[14].display_name | Astrophysics |
| keywords[15].id | https://openalex.org/keywords/quantum-mechanics |
| keywords[15].score | 0.21317541599273682 |
| keywords[15].display_name | Quantum mechanics |
| keywords[16].id | https://openalex.org/keywords/mathematical-analysis |
| keywords[16].score | 0.13081884384155273 |
| keywords[16].display_name | Mathematical analysis |
| language | en |
| locations[0].id | pmh:oai:mdpi.com:/2218-1997/8/9/468/ |
| locations[0].is_oa | True |
| locations[0].source.id | https://openalex.org/S4306400947 |
| locations[0].source.issn | |
| locations[0].source.type | repository |
| locations[0].source.is_oa | True |
| locations[0].source.issn_l | |
| locations[0].source.is_core | False |
| locations[0].source.is_in_doaj | False |
| locations[0].source.display_name | MDPI (MDPI AG) |
| locations[0].source.host_organization | https://openalex.org/I4210097602 |
| locations[0].source.host_organization_name | Multidisciplinary Digital Publishing Institute (Switzerland) |
| locations[0].source.host_organization_lineage | https://openalex.org/I4210097602 |
| locations[0].license | cc-by |
| locations[0].pdf_url | |
| locations[0].version | submittedVersion |
| locations[0].raw_type | Text |
| locations[0].license_id | https://openalex.org/licenses/cc-by |
| locations[0].is_accepted | False |
| locations[0].is_published | False |
| locations[0].raw_source_name | Universe; Volume 8; Issue 9; Pages: 468 |
| locations[0].landing_page_url | https://dx.doi.org/10.3390/universe8090468 |
| authorships[0].author.id | https://openalex.org/A5074044733 |
| authorships[0].author.orcid | https://orcid.org/0000-0003-4749-6675 |
| authorships[0].author.display_name | H. Benaoum |
| authorships[0].countries | AE |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I29891158 |
| authorships[0].affiliations[0].raw_affiliation_string | Department of Applied Physics and Astronomy, University of Sharjah, Sharjah P.O. Box 27272, United Arab Emirates |
| authorships[0].institutions[0].id | https://openalex.org/I29891158 |
| authorships[0].institutions[0].ror | https://ror.org/00engpz63 |
| authorships[0].institutions[0].type | education |
| authorships[0].institutions[0].lineage | https://openalex.org/I29891158 |
| authorships[0].institutions[0].country_code | AE |
| authorships[0].institutions[0].display_name | University of Sharjah |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Hachemi Benaoum |
| authorships[0].is_corresponding | False |
| authorships[0].raw_affiliation_strings | Department of Applied Physics and Astronomy, University of Sharjah, Sharjah P.O. Box 27272, United Arab Emirates |
| authorships[1].author.id | https://openalex.org/A5007478460 |
| authorships[1].author.orcid | https://orcid.org/0000-0002-2386-3904 |
| authorships[1].author.display_name | Pierre-Henri Chavanis |
| authorships[1].countries | FR |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I1294671590, https://openalex.org/I134560555, https://openalex.org/I17866349, https://openalex.org/I4210109170 |
| authorships[1].affiliations[0].raw_affiliation_string | Laboratoire de Physique Théorique, Université de Toulouse, CNRS, UPS, 31062 Toulouse, France |
| authorships[1].institutions[0].id | https://openalex.org/I1294671590 |
| authorships[1].institutions[0].ror | https://ror.org/02feahw73 |
| authorships[1].institutions[0].type | government |
| authorships[1].institutions[0].lineage | https://openalex.org/I1294671590 |
| authorships[1].institutions[0].country_code | FR |
| authorships[1].institutions[0].display_name | Centre National de la Recherche Scientifique |
| authorships[1].institutions[1].id | https://openalex.org/I4210109170 |
| authorships[1].institutions[1].ror | https://ror.org/01w0hda30 |
| authorships[1].institutions[1].type | facility |
| authorships[1].institutions[1].lineage | https://openalex.org/I1294671590, https://openalex.org/I1294671590, https://openalex.org/I134560555, https://openalex.org/I196454796, https://openalex.org/I4210098836, https://openalex.org/I4210109170, https://openalex.org/I4388446414, https://openalex.org/I4412460029 |
| authorships[1].institutions[1].country_code | FR |
| authorships[1].institutions[1].display_name | Laboratoire de Physique Théorique |
| authorships[1].institutions[2].id | https://openalex.org/I17866349 |
| authorships[1].institutions[2].ror | https://ror.org/004raaa70 |
| authorships[1].institutions[2].type | education |
| authorships[1].institutions[2].lineage | https://openalex.org/I17866349 |
| authorships[1].institutions[2].country_code | FR |
| authorships[1].institutions[2].display_name | Université Fédérale de Toulouse Midi-Pyrénées |
| authorships[1].institutions[3].id | https://openalex.org/I134560555 |
| authorships[1].institutions[3].ror | https://ror.org/02v6kpv12 |
| authorships[1].institutions[3].type | education |
| authorships[1].institutions[3].lineage | https://openalex.org/I134560555, https://openalex.org/I4412460029 |
| authorships[1].institutions[3].country_code | FR |
| authorships[1].institutions[3].display_name | Université Toulouse III - Paul Sabatier |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Pierre-Henri Chavanis |
| authorships[1].is_corresponding | True |
| authorships[1].raw_affiliation_strings | Laboratoire de Physique Théorique, Université de Toulouse, CNRS, UPS, 31062 Toulouse, France |
| authorships[2].author.id | https://openalex.org/A5062209027 |
| authorships[2].author.orcid | https://orcid.org/0000-0003-4433-5550 |
| authorships[2].author.display_name | Hernando Quevedo |
| authorships[2].countries | IT, MX |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I8961855 |
| authorships[2].affiliations[0].raw_affiliation_string | Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, AP 70543, Ciudad de México 04510, Mexico |
| authorships[2].affiliations[1].institution_ids | https://openalex.org/I4210122452, https://openalex.org/I861853513 |
| authorships[2].affiliations[1].raw_affiliation_string | Dipartimento di Fisica and ICRANet, Università di Roma “La Sapienza”, I-00185 Roma, Italy |
| authorships[2].institutions[0].id | https://openalex.org/I4210122452 |
| authorships[2].institutions[0].ror | https://ror.org/02jktn113 |
| authorships[2].institutions[0].type | facility |
| authorships[2].institutions[0].lineage | https://openalex.org/I4210122452 |
| authorships[2].institutions[0].country_code | IT |
| authorships[2].institutions[0].display_name | International Center for Relativistic Astrophysics |
| authorships[2].institutions[1].id | https://openalex.org/I861853513 |
| authorships[2].institutions[1].ror | https://ror.org/02be6w209 |
| authorships[2].institutions[1].type | education |
| authorships[2].institutions[1].lineage | https://openalex.org/I861853513 |
| authorships[2].institutions[1].country_code | IT |
| authorships[2].institutions[1].display_name | Sapienza University of Rome |
| authorships[2].institutions[2].id | https://openalex.org/I8961855 |
| authorships[2].institutions[2].ror | https://ror.org/01tmp8f25 |
| authorships[2].institutions[2].type | education |
| authorships[2].institutions[2].lineage | https://openalex.org/I8961855 |
| authorships[2].institutions[2].country_code | MX |
| authorships[2].institutions[2].display_name | Universidad Nacional Autónoma de México |
| authorships[2].author_position | last |
| authorships[2].raw_author_name | Hernando Quevedo |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | Dipartimento di Fisica and ICRANet, Università di Roma “La Sapienza”, I-00185 Roma, Italy, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, AP 70543, Ciudad de México 04510, Mexico |
| has_content.pdf | False |
| has_content.grobid_xml | False |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://dx.doi.org/10.3390/universe8090468 |
| open_access.oa_status | green |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Generalized Logotropic Models and Their Cosmological Constraints |
| has_fulltext | False |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T10095 |
| primary_topic.field.id | https://openalex.org/fields/31 |
| primary_topic.field.display_name | Physics and Astronomy |
| primary_topic.score | 0.9998999834060669 |
| primary_topic.domain.id | https://openalex.org/domains/3 |
| primary_topic.domain.display_name | Physical Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/3103 |
| primary_topic.subfield.display_name | Astronomy and Astrophysics |
| primary_topic.display_name | Cosmology and Gravitation Theories |
| related_works | https://openalex.org/W4367189568, https://openalex.org/W2066770891, https://openalex.org/W4386826907, https://openalex.org/W2094561619, https://openalex.org/W2468875581, https://openalex.org/W2091598647, https://openalex.org/W3133598764, https://openalex.org/W1669777758, https://openalex.org/W4381747168, https://openalex.org/W4394652093 |
| cited_by_count | 5 |
| counts_by_year[0].year | 2025 |
| counts_by_year[0].cited_by_count | 1 |
| counts_by_year[1].year | 2024 |
| counts_by_year[1].cited_by_count | 2 |
| counts_by_year[2].year | 2023 |
| counts_by_year[2].cited_by_count | 1 |
| counts_by_year[3].year | 2022 |
| counts_by_year[3].cited_by_count | 1 |
| locations_count | 1 |
| best_oa_location.id | pmh:oai:mdpi.com:/2218-1997/8/9/468/ |
| best_oa_location.is_oa | True |
| best_oa_location.source.id | https://openalex.org/S4306400947 |
| best_oa_location.source.issn | |
| best_oa_location.source.type | repository |
| best_oa_location.source.is_oa | True |
| best_oa_location.source.issn_l | |
| best_oa_location.source.is_core | False |
| best_oa_location.source.is_in_doaj | False |
| best_oa_location.source.display_name | MDPI (MDPI AG) |
| best_oa_location.source.host_organization | https://openalex.org/I4210097602 |
| best_oa_location.source.host_organization_name | Multidisciplinary Digital Publishing Institute (Switzerland) |
| best_oa_location.source.host_organization_lineage | https://openalex.org/I4210097602 |
| best_oa_location.license | cc-by |
| best_oa_location.pdf_url | |
| best_oa_location.version | submittedVersion |
| best_oa_location.raw_type | Text |
| best_oa_location.license_id | https://openalex.org/licenses/cc-by |
| best_oa_location.is_accepted | False |
| best_oa_location.is_published | False |
| best_oa_location.raw_source_name | Universe; Volume 8; Issue 9; Pages: 468 |
| best_oa_location.landing_page_url | https://dx.doi.org/10.3390/universe8090468 |
| primary_location.id | pmh:oai:mdpi.com:/2218-1997/8/9/468/ |
| primary_location.is_oa | True |
| primary_location.source.id | https://openalex.org/S4306400947 |
| primary_location.source.issn | |
| primary_location.source.type | repository |
| primary_location.source.is_oa | True |
| primary_location.source.issn_l | |
| primary_location.source.is_core | False |
| primary_location.source.is_in_doaj | False |
| primary_location.source.display_name | MDPI (MDPI AG) |
| primary_location.source.host_organization | https://openalex.org/I4210097602 |
| primary_location.source.host_organization_name | Multidisciplinary Digital Publishing Institute (Switzerland) |
| primary_location.source.host_organization_lineage | https://openalex.org/I4210097602 |
| primary_location.license | cc-by |
| primary_location.pdf_url | |
| primary_location.version | submittedVersion |
| primary_location.raw_type | Text |
| primary_location.license_id | https://openalex.org/licenses/cc-by |
| primary_location.is_accepted | False |
| primary_location.is_published | False |
| primary_location.raw_source_name | Universe; Volume 8; Issue 9; Pages: 468 |
| primary_location.landing_page_url | https://dx.doi.org/10.3390/universe8090468 |
| publication_date | 2022-09-08 |
| publication_year | 2022 |
| referenced_works | https://openalex.org/W1980458704, https://openalex.org/W2043685494, https://openalex.org/W2162757877, https://openalex.org/W1995433785, https://openalex.org/W2102870803, https://openalex.org/W2108313227, https://openalex.org/W2057139020, https://openalex.org/W3121735482, https://openalex.org/W2077540976, https://openalex.org/W1965986831, https://openalex.org/W2140585048, https://openalex.org/W1537505738, https://openalex.org/W2032901690, https://openalex.org/W3080393180, https://openalex.org/W2963458559, https://openalex.org/W2138029281, https://openalex.org/W2118265220, https://openalex.org/W2064677162, https://openalex.org/W3103214789, https://openalex.org/W1853767801, https://openalex.org/W2043709189, https://openalex.org/W2961164440, https://openalex.org/W2065980009, https://openalex.org/W2124601931, https://openalex.org/W2963509732, https://openalex.org/W4281928620, https://openalex.org/W2558578182, https://openalex.org/W2159756968, https://openalex.org/W3106068890, https://openalex.org/W2591817099, https://openalex.org/W1610642009, https://openalex.org/W2170447169, https://openalex.org/W2896625451, https://openalex.org/W2912952950, https://openalex.org/W2153811626, https://openalex.org/W3100626482, https://openalex.org/W2139031955, https://openalex.org/W3100961315, https://openalex.org/W2138205333, https://openalex.org/W2041639733, https://openalex.org/W4286514042, https://openalex.org/W4237347324, https://openalex.org/W3105420468, https://openalex.org/W4300927353, https://openalex.org/W3105579043, https://openalex.org/W2056173066, https://openalex.org/W3138385754, https://openalex.org/W2073832139, https://openalex.org/W3173862477 |
| referenced_works_count | 49 |
| abstract_inverted_index.P | 63 |
| abstract_inverted_index.a | 2, 18, 27, 52, 55, 167, 188, 195, 208 |
| abstract_inverted_index.n | 211 |
| abstract_inverted_index.u | 93 |
| abstract_inverted_index.In | 44, 159 |
| abstract_inverted_index.We | 0, 110, 148, 198 |
| abstract_inverted_index.as | 207 |
| abstract_inverted_index.by | 120 |
| abstract_inverted_index.is | 26, 40, 49, 79 |
| abstract_inverted_index.it | 185 |
| abstract_inverted_index.n. | 21, 182 |
| abstract_inverted_index.of | 5, 30, 69, 82, 98, 115, 125, 132, 140, 144, 154, 175, 181, 202, 210 |
| abstract_inverted_index.on | 17, 122, 178 |
| abstract_inverted_index.to | 35, 187, 194 |
| abstract_inverted_index.we | 161 |
| abstract_inverted_index.For | 183 |
| abstract_inverted_index.Low | 142 |
| abstract_inverted_index.The | 22, 37, 74 |
| abstract_inverted_index.and | 88, 104, 137, 170, 191 |
| abstract_inverted_index.any | 213 |
| abstract_inverted_index.are | 146 |
| abstract_inverted_index.big | 196, 204 |
| abstract_inverted_index.for | 42, 192 |
| abstract_inverted_index.has | 171 |
| abstract_inverted_index.new | 3 |
| abstract_inverted_index.our | 31, 45 |
| abstract_inverted_index.rip | 190, 205 |
| abstract_inverted_index.sum | 81 |
| abstract_inverted_index.the | 47, 70, 80, 83, 89, 96, 112, 116, 123, 126, 151, 155, 164, 179, 200, 203 |
| abstract_inverted_index.They | 15 |
| abstract_inverted_index.also | 149 |
| abstract_inverted_index.case | 29 |
| abstract_inverted_index.dark | 8, 58, 99, 105 |
| abstract_inverted_index.free | 19, 214 |
| abstract_inverted_index.n=0. | 43 |
| abstract_inverted_index.n=1. | 36 |
| abstract_inverted_index.play | 95 |
| abstract_inverted_index.rip. | 197 |
| abstract_inverted_index.show | 162 |
| abstract_inverted_index.that | 163 |
| abstract_inverted_index.time | 206 |
| abstract_inverted_index.ways | 174 |
| abstract_inverted_index.with | 51 |
| abstract_inverted_index.class | 4 |
| abstract_inverted_index.fluid | 59 |
| abstract_inverted_index.leads | 186 |
| abstract_inverted_index.model | 25, 33, 39, 165 |
| abstract_inverted_index.order | 66 |
| abstract_inverted_index.roles | 97 |
| abstract_inverted_index.scale | 129 |
| abstract_inverted_index.speed | 139 |
| abstract_inverted_index.state | 133 |
| abstract_inverted_index.study | 150 |
| abstract_inverted_index.terms | 68 |
| abstract_inverted_index.three | 172 |
| abstract_inverted_index.total | 75 |
| abstract_inverted_index.value | 180, 201 |
| abstract_inverted_index.which | 94 |
| abstract_inverted_index.whose | 61 |
| abstract_inverted_index.called | 11 |
| abstract_inverted_index.depend | 16 |
| abstract_inverted_index.energy | 76, 85, 91, 101, 106, 127 |
| abstract_inverted_index.filled | 50 |
| abstract_inverted_index.fluid, | 54 |
| abstract_inverted_index.higher | 65 |
| abstract_inverted_index.little | 189 |
| abstract_inverted_index.matter | 100 |
| abstract_inverted_index.models | 10, 119 |
| abstract_inverted_index.sector | 9 |
| abstract_inverted_index.single | 53 |
| abstract_inverted_index.sound. | 141 |
| abstract_inverted_index.values | 143 |
| abstract_inverted_index.(GLDF), | 60 |
| abstract_inverted_index.density | 72, 77, 86, 92, 102, 107 |
| abstract_inverted_index.factor, | 130 |
| abstract_inverted_index.models. | 158 |
| abstract_inverted_index.phantom | 168 |
| abstract_inverted_index.predict | 199 |
| abstract_inverted_index.propose | 1 |
| abstract_inverted_index.special | 28 |
| abstract_inverted_index.squared | 138 |
| abstract_inverted_index.unified | 7 |
| abstract_inverted_index.without | 212 |
| abstract_inverted_index.Universe | 48 |
| abstract_inverted_index.behavior | 114, 153, 169 |
| abstract_inverted_index.density, | 128 |
| abstract_inverted_index.distinct | 173 |
| abstract_inverted_index.equation | 131 |
| abstract_inverted_index.favored. | 147 |
| abstract_inverted_index.focusing | 121 |
| abstract_inverted_index.function | 209 |
| abstract_inverted_index.includes | 64 |
| abstract_inverted_index.internal | 90 |
| abstract_inverted_index.original | 23 |
| abstract_inverted_index.presents | 166 |
| abstract_inverted_index.pressure | 62 |
| abstract_inverted_index.depending | 177 |
| abstract_inverted_index.evolution | 124, 176 |
| abstract_inverted_index.parameter | 20, 136 |
| abstract_inverted_index.recovered | 41 |
| abstract_inverted_index.rest-mass | 71, 84 |
| abstract_inverted_index.scenario, | 46 |
| abstract_inverted_index.Logotropic | 13 |
| abstract_inverted_index.asymptotic | 152 |
| abstract_inverted_index.logotropic | 24, 57, 118, 157 |
| abstract_inverted_index.n&gt;2 | 193 |
| abstract_inverted_index.n&le;3 | 145 |
| abstract_inverted_index.parameter, | 134 |
| abstract_inverted_index.parameter. | 216 |
| abstract_inverted_index.&#1013; | 78 |
| abstract_inverted_index.&rho;m. | 73 |
| abstract_inverted_index.generalized | 32, 56, 117, 156 |
| abstract_inverted_index.investigate | 111 |
| abstract_inverted_index.logarithmic | 67 |
| abstract_inverted_index.particular, | 160 |
| abstract_inverted_index.&#1013;m | 103 |
| abstract_inverted_index.&rho;mc2 | 87 |
| abstract_inverted_index.cosmological | 6, 113 |
| abstract_inverted_index.deceleration | 135 |
| abstract_inverted_index.corresponding | 34 |
| abstract_inverted_index.respectively. | 109 |
| abstract_inverted_index.&#1013;de, | 108 |
| abstract_inverted_index.(undetermined) | 215 |
| abstract_inverted_index.&Lambda;CDM | 38 |
| abstract_inverted_index.Models&rdquo;. | 14 |
| abstract_inverted_index.0&lt;n&le;2, | 184 |
| abstract_inverted_index.&ldquo;Generalized | 12 |
| cited_by_percentile_year.max | 96 |
| cited_by_percentile_year.min | 89 |
| corresponding_author_ids | https://openalex.org/A5007478460 |
| countries_distinct_count | 4 |
| institutions_distinct_count | 3 |
| corresponding_institution_ids | https://openalex.org/I1294671590, https://openalex.org/I134560555, https://openalex.org/I17866349, https://openalex.org/I4210109170 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/7 |
| sustainable_development_goals[0].score | 0.8899999856948853 |
| sustainable_development_goals[0].display_name | Affordable and clean energy |
| citation_normalized_percentile.value | 0.76487037 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | True |