Neutron Star Analysis

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

P-Ṗ Diagram: Classic pulsar diagram showing period vs period derivative. Red dashed line = death line (pulsars below cannot emit radio waves). Dotted lines = constant age contours.

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Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. This plot streams data as it loads.

Controls: Zoom, pan, hover for details. Compactness is GM/(Rc²), a dimensionless measure of gravitational strength.

Controls: Zoom, pan, hover for details. This plot shows how compactness relates to rotation.

Age Groups: Mass vs Radius with different age groups shown as separate traces. This clearly reveals how younger neutron stars follow a different mass-radius relationship than older ones.

Tangential Velocity vs Compactness: Shows how tangential velocity (surface rotation speed) relates to compactness (mass-to-radius ratio). Color-coded by spin state: green=spin-up (recycled pulsars), red=spin-down (magnetic braking), orange=unknown. Click legend to toggle traces.

Neutron Age by Region: Interactive galactic region map and bar chart showing the average age of neutron stars in each region. Click regions on the map for details.

Stellar Age by Region: Interactive galactic region map and bar chart showing the average age of ALL stars in each region (not just neutron stars). Data loaded from pre-calculated region_ages.json. Select/deselect star types to customize the average.

Distributions: Histograms showing the distribution of various neutron star parameters.

Jet Radius vs Half Angle: Each point is a neutron star, calculated using the jet prediction model. X = Half Angle (deg), Y = Jet Radius (Ls). Hover for details.