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ShowingImportancePrizesTopicRelativistic Heavy-Ion Collisions18 claims

Collider experiments (RHIC, LHC heavy-ion programs) colliding heavy nuclei at relativistic energies to study hot/dense QCD matter, including programs such as STAR's beam energy scan; measurements of event-by-event fluctuations, conserved-charge cumulants, and their comparison to critical/non-critical baselines belong here, as do general heavy-ion observables. Cold dense matter and neutron stars do

STAR beam energy scan net-proton fluctuation measurements deviate from non-critical baselines but below discovery significance
VerifiedThe claim traces to reliable primary sources through a clear chain of evidence.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramimportance · minorImportance 0.35, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
The probability of producing a strangelet in heavy-ion collisions decreases as collision energy increases.
SupportedEvidence favors the claim, but the chain is incomplete or the sources are secondary.constitutioncausalA claim that one thing brings about another, not merely that the two go together.constitutionStrangeletsBaryon coalescenceLHC safetyimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Heavy-ion collisions can produce a baryon-rich quark-gluon plasma
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
The significance of net-proton cumulant deviations depends on which non-critical baseline model is used for comparison
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramConserved-charge cumulant fluctuationsimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Strangelets produced in heavy-ion collisions can survive hadronization and evaporation long enough to be detected
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionStrangeletsimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
STAR BES-II net-proton C4/C2 in central Au+Au collisions shows a minimum near 19.6 GeV with two-to-five sigma deviations from non-critical baselines
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Constraints from hadron phenomenology and heavy-ion collisions exclude much of the Farhi–Jaffe strange-matter stability window
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionDense Quark MatterStrangeletsimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Strangelet production in heavy-ion collisions proceeds mainly through coalescence of baryons.
SupportedEvidence favors the claim, but the chain is incomplete or the sources are secondary.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionStrangeletsBaryon coalescenceimportance · minorImportance 0.30, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Dangerous strangelet production at the LHC is excluded by theory and RHIC observations.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionLHC safetyStrangeletsimportance · minorImportance 0.25, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Strangeness distillation from a baryon-rich quark-gluon plasma dominates strangelet production in heavy-ion collisions
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionStrangeletsBaryon coalescenceimportance · minorImportance 0.25, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Light nuclei and antinuclei yields in heavy-ion collisions are consistent with coalescence model predictions
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionBaryon coalescenceimportance · settledImportance 0.20, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
STAR 3 GeV fixed-target proton cumulants are consistent with hadronic transport calculations, indicating hadronic-dominated matter at that energy
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionConserved-charge cumulant fluctuationsQCD phase diagramimportance · settledImportance 0.20, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
No collapse of proton directed flow or other first-order transition signature has been established in heavy-ion collisions
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramimportance · settledImportance 0.20, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
The NA61/SHINE energy and system-size scan found no signal of the QCD critical point
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionQCD phase diagramNA61/SHINE experimentimportance · settledImportance 0.15, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Kaon emission during hadronization enriches a baryon-rich quark-gluon plasma in strange quarks
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionStrangeness distillationStrangeletsimportance · settledImportance 0.20, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
No strangelet has been observed in heavy-ion collision experiments
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionStrangeletsParticle physicsimportance · settledImportance 0.20, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Hotter collision fireballs disfavor coalescence of composite nuclear states.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionBaryon coalescenceimportance · settledImportance 0.15, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution
Net baryon density at mid-rapidity decreases with increasing heavy-ion collision energy.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionempirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitutionBaryon stoppingQCD phase diagramimportance · settledImportance 0.15, from 0 to 1 · settled: uncontested, so low even when much depends on it. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution

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