Sakharov conditions
E543034
The Sakharov conditions are three fundamental criteria—baryon number violation, C and CP violation, and departure from thermal equilibrium—required to explain the observed matter–antimatter asymmetry in the universe.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sakharov conditions canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5766826 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sakharov conditions Context triple: [Affleck–Dine baryogenesis scenarios, satisfiesCondition, Sakharov conditions]
-
A.
Bogoliubov–Parasyuk theorem
The Bogoliubov–Parasyuk theorem is a fundamental result in quantum field theory that rigorously establishes a systematic procedure for renormalizing divergent Feynman diagrams.
-
B.
Bogoliubov inequality
The Bogoliubov inequality is a fundamental result in statistical mechanics and quantum field theory that provides bounds on correlation functions and plays a key role in the rigorous analysis of phase transitions.
-
C.
Clauser–Horne inequality
The Clauser–Horne inequality is a fundamental Bell-type inequality in quantum mechanics used to experimentally test local realism against the predictions of quantum entanglement.
-
D.
Clauser–Horne–Shimony–Holt inequality
The Clauser–Horne–Shimony–Holt inequality is a key formulation of Bell's inequality used in quantum mechanics to test the incompatibility of local hidden variable theories with the predictions of quantum entanglement.
-
E.
Szekeres–Lindström theorem
The Szekeres–Lindström theorem is a result in combinatorics that characterizes the maximum size of intersecting families of subsets, serving as a precursor to and special case of the Erdős–Ko–Rado theorem.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sakharov conditions Target entity description: The Sakharov conditions are three fundamental criteria—baryon number violation, C and CP violation, and departure from thermal equilibrium—required to explain the observed matter–antimatter asymmetry in the universe.
-
A.
Bogoliubov–Parasyuk theorem
The Bogoliubov–Parasyuk theorem is a fundamental result in quantum field theory that rigorously establishes a systematic procedure for renormalizing divergent Feynman diagrams.
-
B.
Bogoliubov inequality
The Bogoliubov inequality is a fundamental result in statistical mechanics and quantum field theory that provides bounds on correlation functions and plays a key role in the rigorous analysis of phase transitions.
-
C.
Clauser–Horne inequality
The Clauser–Horne inequality is a fundamental Bell-type inequality in quantum mechanics used to experimentally test local realism against the predictions of quantum entanglement.
-
D.
Clauser–Horne–Shimony–Holt inequality
The Clauser–Horne–Shimony–Holt inequality is a key formulation of Bell's inequality used in quantum mechanics to test the incompatibility of local hidden variable theories with the predictions of quantum entanglement.
-
E.
Szekeres–Lindström theorem
The Szekeres–Lindström theorem is a result in combinatorics that characterizes the maximum size of intersecting families of subsets, serving as a precursor to and special case of the Erdős–Ko–Rado theorem.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
baryogenesis condition set
ⓘ
cosmology concept ⓘ physical theory concept ⓘ |
| aimsToExplain |
baryon asymmetry of the universe
ⓘ
matter–antimatter asymmetry ⓘ |
| appliesIn | early universe conditions ⓘ |
| appliesTo |
baryogenesis
ⓘ
leptogenesis ⓘ |
| assumes | initial matter–antimatter symmetry ⓘ |
| category |
necessary conditions in cosmology
ⓘ
theoretical physics principle ⓘ |
| context | Big Bang cosmology ⓘ |
| describedIn | Baryon asymmetry of the universe paper (1967) ⓘ |
| field |
cosmology
ⓘ
early universe physics ⓘ high‑energy physics ⓘ particle physics ⓘ |
| hasPart |
C and CP violation
ⓘ
baryon number violation ⓘ departure from thermal equilibrium ⓘ |
| influenced |
development of baryogenesis models
ⓘ
searches for new sources of CP violation ⓘ |
| involves |
CP‑violating interactions
ⓘ
baryon number non‑conserving interactions ⓘ non‑equilibrium thermodynamics ⓘ |
| namedAfter | Andrei Sakharov ⓘ |
| notSufficientFor | unique prediction of baryon asymmetry magnitude ⓘ |
| proposedBy | Andrei Sakharov ⓘ |
| publicationYear | 1967 ⓘ |
| relatesTo |
CP violation in the Standard Model
ⓘ
CPT theorem ⓘ baryon number ⓘ electroweak baryogenesis ⓘ grand unified theories ⓘ out‑of‑equilibrium processes in the early universe ⓘ |
| requires |
baryon number violation
ⓘ
departure from thermal equilibrium ⓘ violation of charge conjugation symmetry (C) ⓘ violation of charge–parity symmetry (CP) ⓘ |
| status | widely accepted necessary criteria for baryogenesis ⓘ |
| usedIn |
model building beyond the Standard Model
ⓘ
tests of cosmological baryogenesis scenarios ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Sakharov conditions Description of subject: The Sakharov conditions are three fundamental criteria—baryon number violation, C and CP violation, and departure from thermal equilibrium—required to explain the observed matter–antimatter asymmetry in the universe.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.