Linked from

The 66 pages that link to Type Ia supernova, each with the reason it gives.

• RedshiftRelated: Combining supernova distances with host-galaxy redshifts helps map expansion over cosmic time.

• Dark energyRelated: Their measured brightness revealed that distant expansion was accelerating.

• Cosmological constantRelated: Distant examples supplied the 1990s evidence that cosmic expansion is accelerating.

• Hubble constantRelated: Supernova distances anchor prominent late-universe estimates of the constant.

• Binary starRelated: Some proposed pathways involve a white dwarf gaining matter from a binary companion.

• Lambda-CDM modelRelated: Their distances and redshifts revealed the universe’s late-time accelerated expansion.

• Cepheid variableRelated: Cepheid distances calibrate nearby host galaxies, anchoring supernova distance estimates.

• Cosmological redshiftRelated: Combining its brightness distance with host-galaxy redshift traces expansion over time.

• PhotometryRelated: Its calibrated light curve helps estimate distances across the universe.

• Peculiar velocityRelated: Nearby supernova distances combined with redshifts expose peculiar-velocity contributions.

• Absolute magnitudeRelated: Its peak absolute magnitude makes it useful as a distance indicator.

• Hubble's lawRelated: Its calibrated brightness helps test the distance–redshift relation far beyond nearby galaxies.

• Electron degeneracy pressureRelated: A white dwarf nearing its support limit can ignite runaway carbon fusion and explode.

• Chandrasekhar limitRelated: White dwarfs approaching the limit can ignite runaway nuclear burning and explode.

• Period–luminosity relationRelated: Cepheids calibrate nearby supernova distances, extending the distance scale beyond individual stars.

• Roche-lobe overflowRelated: Roche-lobe-fed accretion is one proposed route to some Type Ia explosions.

• Hubble parameterRelated: Supernova distances combined with redshifts constrain expansion across cosmic time.

• Roche lobeRelated: Roche-lobe-fed accretion is one proposed route to bringing a white dwarf toward explosion.

• Subrahmanyan ChandrasekharRelated: White dwarfs approaching the mass limit can ignite runaway burning and produce these explosions.

• Big RipRelated: Supernova measurements constrain expansion history but do not yet establish future phantom behavior.

• Cosmological parametersRelated: Supernova distances constrain the universe’s expansion history and dark-energy parameters.

• Lookback timeRelated: Their distances and redshifts trace expansion across a range of lookback times.

• High-Z Supernova Search TeamRelated: The team used these explosions as calibrated markers for measuring distances across the universe.

• Classical Cepheid variableRelated: Cepheids in supernova host galaxies calibrate the luminosities used for more distant measurements.

• Degenerate matterRelated: Degenerate conditions help a runaway carbon-burning reaction spread through the star.

• Allan SandageRelated: Calibrated Type Ia supernovae became distance indicators for testing expansion measurements such as Sandage’s.

• Galactic habitable zoneRelated: These events add heavy elements while also posing potential radiation hazards.

• Physical cosmologyRelated: Their measured distances revealed that cosmic expansion is accelerating.

• Chronology of the universeRelated: Distant examples revealed that expansion is accelerating in the recent universe.

• Expansion of the UniverseRelated: Distant supernovae revealed that expansion is accelerating.

• Common envelopeRelated: Common-envelope evolution is one route proposed for producing close white-dwarf progenitors.

• Intergalactic dustRelated: Intergalactic extinction could bias their measured brightness and inferred distances.

• Recessional velocityRelated: Its distance measurements paired with recession data revealed accelerated cosmic expansion.

• Ultimate fate of the universeRelated: Supernova observations revealed that cosmic expansion is accelerating.