Yukawa meson theory
E461823
Yukawa meson theory is an early quantum field theory that models the strong nuclear force as being mediated by massive mesons, introducing the concept of a short-range Yukawa potential between nucleons.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Yukawa meson theory canonical | 1 |
| Yukawa theory | 1 |
| Yukawa’s theory of nuclear forces (Yukawa potential) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4679930 — 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: Yukawa meson theory Context triple: [Yukawa, hasDerivativeTerm, Yukawa meson theory]
-
A.
Fermi theory of beta decay
The Fermi theory of beta decay is Enrico Fermi’s pioneering quantum field theory model that explains beta decay as a weak interaction process mediated by a four-fermion contact interaction, laying the groundwork for modern weak interaction theory.
-
B.
Gell-Mann–Okubo mass formula
The Gell-Mann–Okubo mass formula is a relation in particle physics that predicts the mass patterns of hadrons within SU(3) flavor symmetry multiplets, providing quantitative support for the quark model and the Eightfold Way classification.
-
C.
Kobayashi–Maskawa theory
The Kobayashi–Maskawa theory is a fundamental framework in particle physics that explains CP violation in the Standard Model through a three-generation quark mixing matrix (the CKM matrix).
-
D.
Nambu–Jona-Lasinio model
The Nambu–Jona-Lasinio model is a theoretical framework in quantum field theory that illustrates spontaneous chiral symmetry breaking and mass generation for fermions, analogous to mechanisms in superconductivity.
-
E.
Gamow–Teller theory
Gamow–Teller theory is a refinement of beta decay theory that incorporates nuclear spin and parity changes by introducing axial-vector (spin-dependent) weak interactions alongside Fermi’s vector interactions.
- 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: Yukawa meson theory Target entity description: Yukawa meson theory is an early quantum field theory that models the strong nuclear force as being mediated by massive mesons, introducing the concept of a short-range Yukawa potential between nucleons.
-
A.
Fermi theory of beta decay
The Fermi theory of beta decay is Enrico Fermi’s pioneering quantum field theory model that explains beta decay as a weak interaction process mediated by a four-fermion contact interaction, laying the groundwork for modern weak interaction theory.
-
B.
Gell-Mann–Okubo mass formula
The Gell-Mann–Okubo mass formula is a relation in particle physics that predicts the mass patterns of hadrons within SU(3) flavor symmetry multiplets, providing quantitative support for the quark model and the Eightfold Way classification.
-
C.
Kobayashi–Maskawa theory
The Kobayashi–Maskawa theory is a fundamental framework in particle physics that explains CP violation in the Standard Model through a three-generation quark mixing matrix (the CKM matrix).
-
D.
Nambu–Jona-Lasinio model
The Nambu–Jona-Lasinio model is a theoretical framework in quantum field theory that illustrates spontaneous chiral symmetry breaking and mass generation for fermions, analogous to mechanisms in superconductivity.
-
E.
Gamow–Teller theory
Gamow–Teller theory is a refinement of beta decay theory that incorporates nuclear spin and parity changes by introducing axial-vector (spin-dependent) weak interactions alongside Fermi’s vector interactions.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historical physical theory
ⓘ
quantum field theory ⓘ theory of the strong interaction ⓘ |
| appliesTo | two-nucleon system ⓘ |
| approximates | nuclear force at low energies ⓘ |
| associatedWithParticle | pion ⓘ |
| assumes |
bosonic mediator of strong force
ⓘ
exchange of virtual mesons ⓘ massive force carriers ⓘ point-like nucleons interacting via meson exchange ⓘ |
| contributedTo | award of Nobel Prize in Physics to Hideki Yukawa ⓘ |
| couplesTo | nucleon field ⓘ |
| couplingType | Yukawa coupling NERFINISHED ⓘ |
| describes | strong nuclear force ⓘ |
| developedInContextOf | nuclear physics ⓘ |
| explains | binding of nucleons in atomic nuclei ⓘ |
| explainsQualitatively | saturation of nuclear forces ⓘ |
| fieldType | scalar field (in original formulation) ⓘ |
| historicalImpact | first field-theoretic model of nuclear force ⓘ |
| historicalPrecursorOf | quantum chromodynamics NERFINISHED ⓘ |
| historicalStatus | superseded by quantum chromodynamics ⓘ |
| influenced | meson-exchange models of nuclear forces ⓘ |
| inspired | development of meson theory in the 1940s and 1950s ⓘ |
| inspiredDiscoveryOf | pions ⓘ |
| interactionBetween |
nucleons
ⓘ
protons and neutrons ⓘ |
| introducesConcept | Yukawa potential NERFINISHED ⓘ |
| LagrangianContains |
meson mass term
ⓘ
nucleon-meson interaction term ⓘ |
| mathematicalStructure | relativistic quantum field theory ⓘ |
| mediatedBy | mesons ⓘ |
| motivated | search for mesons in cosmic rays ⓘ |
| NobelPrizeYear | 1949 ⓘ |
| potentialDependsOn | meson mass parameter μ ⓘ |
| potentialForm | V(r) = -g^2 e^{-μ r} / r ⓘ |
| potentialType | central potential ⓘ |
| predicts |
existence of mesons with finite mass
ⓘ
exponential decay of nuclear force with distance ⓘ |
| proposedBy | Hideki Yukawa NERFINISHED ⓘ |
| proposedInYear | 1935 ⓘ |
| rangeCharacteristic | short-range force ⓘ |
| rangeInverseTo | meson mass ⓘ |
| relatedConcept |
Yukawa coupling constant
ⓘ
Yukawa interaction NERFINISHED ⓘ |
| stillUsedAs | effective field theory model ⓘ |
| usedIn | phenomenological nucleon-nucleon potentials ⓘ |
| validityRegime | low-energy nuclear physics ⓘ |
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: Yukawa meson theory Description of subject: Yukawa meson theory is an early quantum field theory that models the strong nuclear force as being mediated by massive mesons, introducing the concept of a short-range Yukawa potential between nucleons.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Yukawa theory
this entity surface form:
Yukawa’s theory of nuclear forces (Yukawa potential)