Search Results - "Galactic redshift"

A stellar dynamical mass measurement of an inactive black hole at redshift 2.

Authors: Newman, Andrew B. Gu, Meng Belli, Sirio et al.

Source: Science. 6/4/2026, Vol. 392 Issue 6802, p1065-1068. 4p.

Subjects: Stellar dynamics, Gravitational lenses, Galactic evolution, Supermassive black holes, Galactic redshift, Space telescopes

Deeper detection limits in astronomical imaging using self-supervised spatiotemporal denoising.

Authors: Guo, Yuduo Zhang, Hao Li, Mingyu et al.

Source: Science. 4/30/2026, Vol. 392 Issue 6797, p1-11. 11p.

Subjects: Signal denoising, Spatiotemporal processes, Deep learning, Space telescopes, Imaging systems in astronomy, Galactic redshift, James Webb Space Telescope (Spacecraft), Machine learning

Preliminary cosmological analysis of stellar population synthesis of galaxies released by LAMOST LRS DR11.

Authors: Chen, Y. H.^1,2 (AUTHOR) yanhuichen1987@126.com

Source: Journal of Astrophysics & Astronomy. 6/25/2025, Vol. 46 Issue 2, p1-8. 8p.

Subjects: Galactic redshift, Space sciences, Physical cosmology, Stars, Tidal currents

The JWST EXCELS survey: the ages and abundances of 3 < z < 5 massive quiescent galaxies show that downsizing was already in place by z ≃ 4.

Authors: Leung, Ho-Hin Carnall, Adam C Taylor, Elizabeth et al.

Source: Monthly Notices of the Royal Astronomical Society. Jun2026, Vol. 549 Issue 1, p1-28. 28p.

MIGHTEE/COSMOS-3D: the discovery of three spectroscopically confirmed radio-selected star-forming galaxies at z = 4.9–5.6.

Authors: Varadaraj, R G Saxena, A Fakiolas, S et al.

Source: Monthly Notices of the Royal Astronomical Society. Apr2026, Vol. 547 Issue 4, p1-12. 12p.

Euclid preparation: LXXXVIII. 3D reconstruction of the cosmic web with Euclid Deep spectroscopic samples.

Authors: Euclid Collaboration Kraljic, K. Laigle, C. et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2026, Vol. 708, p1-30. 30p.

Optimising the sample selection for photometric galaxy surveys.

Authors: Alemany-Gotor, M. Tutusaus, I. Fosalba, P.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2026, Vol. 708, p1-15. 15p.

Extending the frontier of spatially resolved supermassive black hole mass measurements to at 1 ≲ z ≲ 2: simulations with ELT/MICADO high-resolution mass models and HARMONI integral-field stellar kinematics.

Authors: Nguyen, Dieu D Cappellari, Michele Le, Tinh Q T et al.

Source: Monthly Notices of the Royal Astronomical Society. 3/10/2026, Vol. 546 Issue 4, p1-19. 19p.

Euclid: Discovery of bright z ≃ 7 Lyman-break galaxies in UltraVISTA and Euclid COSMOS.

Authors: Varadaraj, R. G. Bowler, R. A. A. Jarvis, M. J. et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2026, Vol. 707, p1-28. 28p.

Probing infrared eXcess to investigate early-Universe dust (PIXIEDust).

Authors: Bakx, Tom J L C Algera, Hiddo S B Jolly, Jean-Baptiste et al.

Source: Monthly Notices of the Royal Astronomical Society. Feb2026, Vol. 546 Issue 2, p1-20. 20p.

PRUSSIC: III. ALMA and NOEMA survey of dense gas in high-redshift star-forming galaxies.

Authors: Rybak, M. Sallaberry, G. Hodge, J. A. et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2026, Vol. 706, p1-20. 20p.

Detection of new galaxy candidates at z  > 11 in the JADES field using JWST NIRCam.

Authors: Chakraborty, Priyanka Sarkar, Arnab Wolk, Scott et al.

Source: Monthly Notices of the Royal Astronomical Society. Jan2026, Vol. 545 Issue 2, p1-12. 12p.

Forecasting the impact of source galaxy photometric redshift uncertainties on the LSST 3 × 2pt analysis.

Authors: Zhang, Tianqing Almoubayyed, Husni Mandelbaum, Rachel et al.

Source: Monthly Notices of the Royal Astronomical Society. Jan2026, Vol. 545 Issue 2, p1-23. 23p.

A Simple Direct Empirical Observation of Systematic Bias of the Redshift as a Distance Indicator.

Authors: Shamir, Lior¹ (AUTHOR) lshamir@mtu.edu

Source: Universe (2218-1997). Mar2024, Vol. 10 Issue 3, p129. 16p.

Cosmological redshift as a manifestation of nonlinear critical relativistic quantum wave fields.

Authors: Galinsky, Vitaly L. Frank, Lawrence R.

Source: Frontiers in Astronomy & Space Sciences. 2026, p1-13. 0p.

Atomic and Molecular Gas Outflows in FIR Bright QSOs at High-z.

Authors: Butler, Kirsty M.^1,2 (AUTHOR) butler@iram.fr

Source: Proceedings of the International Astronomical Union. Dec2023, Vol. 19 Issue S378, p72-75. 4p.

Radio Properties of High-Redshift Galaxies at.

Authors: Khabibullina, M. L. Mikhailov, A. G. Sotnikova, Yu. V. et al.

Source: Astrophysical Bulletin. Dec2023, Vol. 78 Issue 4, p443-463. 21p.

No easy way to explain cosmic expansion mystery.

Authors: Cho, Adrian

Source: Science (pre-March 2025). 11/3/2023, Vol. 382 Issue 6670, p499-500. 2p. 1 Graph.

Optical Identification of Galaxy Clusters among SRG/eROSITA X-ray Sources Based on Photometric Redshift Estimates for Galaxies.

Authors: Zaznobin, I. A. Burenin, R. A. Meshcheryakov, A. V. et al.

Source: Astronomy Letters. Aug2023, Vol. 49 Issue 8, p431-444. 14p.

Multiple star-forming episodes of intermediate-redshift galaxies.

Authors: Muñoz López, C. Krajnović, D. Epinat, B. et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 702, p1-17. 17p.