Search Results - "Cosmological distances"

Probing the Cosmic Distance Duality Relation via Non-Parametric Reconstruction for High Redshifts.

Authors: Avila, Felipe Oliveira, Fernanda Franco, Camila et al.

Source: Universe (2218-1997). Sep2025, Vol. 11 Issue 9, p307. 17p.

Ultra-long period cepheids: observations, theory, and use as standard candles.

Authors: Musella, Ilaria¹ (AUTHOR) ilaria.musella@inaf.it

Source: Frontiers in Astronomy & Space Sciences. 2025, p1-7. 7p.

Investigating cosmic distance duality and dark energy evolution through intermediate and high-z probes.

Authors: Alfano, Anna Chiara¹ (AUTHOR) a.alfano@ssmeridionale.it

Source: International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics. Jun2026, p1. 12p.

From distance(s) to civilization(s): (Extra) terrestrial intelligence(s) of (post-) Soviet Armenian astronomy.

Authors: Radulescu, Gabriela¹ (AUTHOR) radulescug@si.edu

Source: Social Studies of Science (Sage Publications, Ltd.). Oct2025, Vol. 55 Issue 5, p732-755. 24p.

Cosmological distance scale. Part 18. Red-blue dipole and redshift anisotropy.

Authors: Levin, Sergey F.¹ (AUTHOR) miei-metrolog@yandex.ru

Source: Measurement Techniques. Aug2024, Vol. 67 Issue 5, p333-337. 5p.

Subjects: Cosmological distances, Cosmic background radiation, Milky Way, Gravitational interactions, Galaxy clusters

Revisiting model-independent constraints on spatial curvature and cosmic ladders calibration: updated and forecast analyses.

Authors: Favale, Arianna Gómez-Valent, Adrià Migliaccio, Marina

Source: Monthly Notices of the Royal Astronomical Society. 3/10/2026, Vol. 546 Issue 4, p1-16. 16p.

Distance measures in cosmology: a simple approach.

Authors: Benedetto, Elmo Iovane, Gerardo Sersante, Biancamaria et al.

Source: Canadian Journal of Physics. 2020, Vol. 98 Issue 7, p695-699. 5p.

A Rosette by Any Other Name: Launch a detailed exploration of one of the best-known emission nebulae.

Authors: Banich, Howard

Source: Sky & Telescope. Mar2025, Vol. 149 Issue 3, p20-27. 8p.

Quasars as strong standard candle candidates.

Authors: Parra, Jose L.¹ (AUTHOR) JLparra@fiu.edu

Source: International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics. 8/20/2025, Vol. 40 Issue 23, p1-8. 8p.

Subjects: Quasars, Cosmological distances, Gravitational fields, Photons, General relativity (Physics), Radiative transfer, Coherent states, Einstein, Albert, 1879-1955

Looking Back in Time.

Authors: RAO, JOE

Source: Natural History. Jul/Aug2026, Vol. 134 Issue 7, p44-45. 2p. 1 Color Photograph.

Cosmological distance scale. Part 17: Coincidence of coincidences.

Authors: Levin, S. F.¹ (AUTHOR) miei-metrolog@yandex.ru

Source: Measurement Techniques. Jan2024, Vol. 66 Issue 10, p736-743. 8p.

Subjects: Cosmological distances, Large scale structure (Astronomy), Coincidence, Type I supernovae, Dark matter, Dark energy

The Universe's Weirdest Optical Illusions.

Authors: PLAIT, PHIL (AUTHOR)

Source: Scientific American. Mar2026, Vol. 334 Issue 3, p80-81. 2p. 1 Color Photograph.

Subjects: Galaxies, Expanding universe, Universe, Light propagation, Visual perception, Cosmological distances, Optical distortion

Testing the local supervoid solution to the Hubble tension with direct distance tracers.

Authors: Stiskalek, Richard Desmond, Harry Banik, Indranil

Source: Monthly Notices of the Royal Astronomical Society. 10/25/2025, Vol. 543 Issue 2, p1556-1573. 18p.

Toward a Frequency-based Framework Relating Gravity and Electromagnetism.

Authors: Vélez-Domínguez, Mauricio mauriciovelez@post.harvard.edu

Source: Journal of the Royal Astronomical Society of Canada. Jun2026, Vol. 120 Issue 3, p93-97. 5p.

Testing Gauss–Bonnet gravity with DESI BAO data.

Authors: Dhankar, Praveen Kumar Mhamdi, Dalale Munyeshyaka, Albert et al.

Source: European Physical Journal C -- Particles & Fields. Apr2026, Vol. 86 Issue 4, p1-14. 14p.

Cosmological Distance Scale. Part 16: Hubble Dipole.

Authors: Levin, S. F.¹ (AUTHOR) miei-metrolog@yandex.ru

Source: Measurement Techniques. Sep2023, Vol. 66 Issue 6, p375-383. 9p.

Subjects: Cosmological distances, Hubble constant, Cosmic background radiation, Type I supernovae, Galactic redshift, Gravitational fields

Cosmological Distances Scale. Part 15: Cosmic Jerk and Gravitational Dipole of Inhomogeneity.

Authors: Levin, S. F.¹ (AUTHOR) miei-metrolog@yandex.ru

Source: Measurement Techniques. Jun2023, Vol. 66 Issue 3, p149-154. 6p.

Subjects: Cosmological distances, Large scale structure (Astronomy), Type I supernovae, Expanding universe, Gravitational effects, Dark energy, Friedmann equations

Cosmological Distance Scale. Part 14: "Hubble Bubble" and the Gravitational Dipole.

Authors: Levin, S. F.¹ (AUTHOR) miei-metrolog@yandex.ru

Source: Measurement Techniques. May2023, Vol. 66 Issue 2, p81-87. 7p.

Subjects: Cosmological distances, Type I supernovae, Multivariate analysis, Cosmological constant, Dark energy, Universe, Radio galaxies

Cosmological distances and Hubble tension in Einstein–Cartan theory.

Authors: Akhshabi, Siamak Zamani, Saboura

Source: General Relativity & Gravitation. Sep2023, Vol. 55 Issue 9, p1-23. 23p.

Model selection using the Hii galaxy Hubble diagram.

Authors: Wei, Jun-Jie Melia, Fulvio

Source: Monthly Notices of the Royal Astronomical Society: Letters. Sep2025, Vol. 542 Issue 1, pL19-L23. 5p.