evidence boundary
unknowntheoretical
An evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
frontiers / frontier
Evidence atom
back to sourcesevidence boundary
unknownAn evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
finding binding
boundNatal black hole spins acquired during core collapse are suppressed in standard stellar models (χ < 0.2–0.3) because progenitor envelope angular momentum is typically shed before collapse.
inspect finding →
source binding
source-boundvs_5321ca30da140c4f
inspect source →
review context
unverified2 reviewable changes and 0 evaluation records target this atom or its bound objects.
Evidence statement
Natal black hole spins acquired during core collapse are suppressed in standard stellar models (χ < 0.2–0.3) because progenitor envelope angular momentum is typically shed before collapse.
extraction method
manual_curation
support relation
unknown
condition refs
vcnd_f5d953411549cbd9
Caveats
events
vev_6a7d335728d81efdfinding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
vev_11b4e8aacda9ce5dfinding.caveatedVerifier caution: Natal BH spin suppression (χ < 0.2–0.3) is plausible but cites Woosley and Heger models without DOI/URL. The mechanism is reasonable but the specific spin range cannot be verified from provided sources.
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_eeb7c8384604fbcafinding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
vpr_308726ab701e1576finding.caveatVerifier caution: Natal BH spin suppression (χ < 0.2–0.3) is plausible but cites Woosley and Heger models without DOI/URL. The mechanism is reasonable but the specific spin range cannot be verified from provided sources.
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation rows are attached.