Globular cluster pulsar spin-down anomaly: 197 cluster vs 346 field pulsars show 0.40 dex residual (8.3σ). Suppressed density scaling (Γ=0.39±0.08 vs Newtonian Γ=0.72, 4.1σ). Tests TEP observable response coefficient κ_MSP
astrophysics gravitational-lensing general-relativity tep pulsars globular-clusters scalar-fields modified-gravity pulsar-timing cluster-dynamics temporal-equivalence-principle millisecond-pulsars density-scaling environmental-dependence spin-down
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Updated
Apr 29, 2026 - Python