On the nature of fundamental physical constants.

Συγγραφείς: Mareš, Jiří J.¹ (AUTHOR), Špička, Václav¹ (AUTHOR) spicka@fzu.cz, Hubík, Pavel¹ (AUTHOR)

Πηγή: European Physical Journal: Special Topics. Jul2026, Vol. 235 Issue 11, p3083-3099. 17p.

Θεματικοί όροι: *Physical constants, *Fine-structure constant, *Physical sciences, *Metrology, *Planck scale, *Boltzmann's constant, *Physical cosmology

The metaphysics of mixed quantities.

Συγγραφείς: Turner, Jason¹ (AUTHOR) jasonturner@arizona.edu

Πηγή: Nous (0029-4624). Jun2026, Vol. 60 Issue 2, p235-263. 29p.

Θεματικοί όροι: *Metaphysics, *Physical constants, *Representation (Philosophy), *Realism, *Physical laws

Muonium hyperfine splitting uncertainty revisited.

Συγγραφείς: Eides, Michael I.¹ (AUTHOR) meides@g.uky.edu

Πηγή: Modern Physics Letters A. 5/10/2026, Vol. 41 Issue 14, p1-5. 5p.

Θεματικοί όροι: *Physical constants, *Exotic atoms, *Energy levels (Quantum mechanics), *Heisenberg uncertainty principle, *Hyperfine coupling

The Quantized Dimensional Ledger for Metrology: Dimensional Closure, QMU Ledgers, and the Ontology of Physical Constants.

Συγγραφείς: Bourassa, James D.¹ james.bourassa@qdlphysics.org

Πηγή: Journal of Theoretical & Applied Physics. May/Jun2026, Vol. 20 Issue 3, p310-318. 9p.

Θεματικοί όροι: *Metrology, *Physical constants, *Units of measurement, *Dimensional analysis

People: Maxwell, James Clerk, 1831-1879

BRINGING CHAOS TO ORDER.

Συγγραφείς: Magueijo, João

Πηγή: New Scientist; 5/16/2026, Vol. 270 Issue 3595, p30-33, 4p, 5 Color Photographs

Θεματικοί όροι: Physical laws, Physical constants, Evolutionary theories, Physical cosmology, Inflationary universe, Energy conservation, Atomic clocks

Analysis of axisymmetric thermoelastic diffusive half-space with variable material properties using hyperbolic two-temperature model.

Συγγραφείς: Bajpai, Ankit¹ (AUTHOR) ankitbajpai@nith.ac.in, Sharma, P.K.¹ (AUTHOR), Mishra, Krishna C.² (AUTHOR)

Πηγή: Canadian Journal of Physics. 2024, Vol. 102 Issue 11, p557-568. 12p.

Θεματικοί όροι: *Thermal conductivity, *Physical constants, *Copper, *Temperature, *Equations

Brans–Dicke-like field for co-varying G and c : observational constraints.

Συγγραφείς: Bezerra-Sobrinho, J¹ (NURSE), Cuzinatto, R R² (AUTHOR), Medeiros, L G³ (NURSE), Pompeia, P J⁴ (AUTHOR)

Πηγή: Monthly Notices of the Royal Astronomical Society. Apr2026, Vol. 547 Issue 3, p1-16. 16p.

Θεματικοί όροι: *Gravitational constant, *Physical constants, *Scalar field theory, *Cosmic background radiation, *Physical cosmology

Indications of Electron-to-Proton Mass Ratio Variations in the Galaxy. II. 3 mm Methanol Lines Toward Sgr B2(N) and (M).

Συγγραφείς: Vorotyntseva, J. S.¹ (AUTHOR) j.s.vorotyntseva@mail.ioffe.ru, Levshakov, S. A.¹ (AUTHOR), Henkel, C.² (AUTHOR)

Πηγή: JETP Letters. Dec2025, Vol. 122 Issue 11, p715-722. 8p.

Θεματικοί όροι: *Galactic Center, *Physical constants, *Milky Way, *Molecular clouds, *Telescopes, *Submillimeter astronomy

Determination of the HERA coherent diffractive J∕ψ production cross-section via artificial neural network.

Συγγραφείς: Baihaqi, Taufiq I., Setyadi, Chalis, Akbar, Zulkaida, Hutauruk, Parada T. P., Adam, Apriadi Salim

Πηγή: Modern Physics Letters A; 10/10/2026, Vol. 41 Issue 30/31, p1-18, 18p

Θεματικοί όροι: Artificial neural networks, Particle accelerators, Physical constants

Understanding the role of defining constants within the SI.

Συγγραφείς: Rab, Shanay, Brown, Richard J C, Mari, Luca

Πηγή: Measurement Science & Technology; 2026, Vol. 37 Issue 37, p1-12, 12p

Θεματικοί όροι: Physical constants, Metrology, Metric system, Units of measurement

Estimation of Percentage Enol and Di-Enol Contents of Keto⇌Enol⇌Di-Enol Tautomeric Equilibrium of Neat Dimedone by Refrachor (F).

Συγγραφείς: Rachuru, Sanjeev¹ (AUTHOR), Jagannadham, V.² (AUTHOR) jagannadham1950@yahoo.com

Πηγή: Resonance: Journal of Science Education. Sep2026, Vol. 31 Issue 9, p1355-1367. 13p.

Θεματικοί όροι: Tautomerism, Enols, Cyclohexanediones, Physical constants

Complex Electromechanical Characteristics and Microstructural Features of Ferroelectrically "Soft" Porous Piezoceramics.

Συγγραφείς: Shvetsova, N. A., Shvetsov, I. A., Kolpacheva, N. A., Rybyanets, A. N.

Πηγή: Bulletin of the Russian Academy of Sciences: Physics; Aug2026, Vol. 90 Issue 8, p1390-1398, 9p

Θεματικοί όροι: Microstructure, Piezoelectric ceramics, Ferroelectric ceramics, Electromechanical effects, Physical constants, Comparative studies, Mechanical movements

Composite Universal Constants Combining 2–5 Known Constants Reveal Latent Connections Between Disparate Physical Regimes and the Role of Dimensionless Constants in Systems of Units.

Συγγραφείς: Christodoulou, Dimitris M., Kazanas, Demosthenes, Laycock, Silas G. T.

Πηγή: Galaxies (2075-4434); Aug2026, Vol. 14 Issue 4, p74, 33p

Θεματικοί όροι: Dimensionless numbers, Physical constants, Metric system, Gravitational constant, Fine-structure constant, Planck scale, Dimensional analysis

Gravitational multipoles from scattering amplitudes in higher dimensions.

Συγγραφείς: Campanella, Francesco, Riccioni, Fabio

Πηγή: Journal of High Energy Physics; Aug2026, Vol. 2026 Issue 8, p1-24, 24p

Θεματικοί όροι: Scattering amplitude (Physics), Kerr black holes, Physical constants

Searching for ultralight scalar dark matter with clocks in Low Earth Orbit.

Συγγραφείς: Brzeminski, Dawid, Pierce, Aaron

Πηγή: Journal of High Energy Physics; Aug2026, Vol. 2026 Issue 8, p1-35, 35p

Θεματικοί όροι: Dark matter, Atomic clocks, Space stations, Earth's orbit, Physical constants

Alpha and helion particle charge radius difference determined from quantum-degenerate helium.

Συγγραφείς: van der Werf, Y., Steinebach, K., Jannin, R., Bethlem, H. L., Eikema, K. S. E.

Πηγή: Science; 5/22/2025, Vol. 388 Issue 6749, p850-853, 4p

Θεματικοί όροι: Alpha rays, Helium, Quantum theory, Standard model (Nuclear physics), Physical constants, Spectrum analysis

CBSE warm-up! Chapterwise practice questions for CBSE Exams as per the latest pattern and syllabus by CBSE for the academic session 2025-26.

Πηγή: Physics For You. Jan2026, Vol. 34 Issue 1, p69-77. 9p.

Θεματικοί όροι: *Semiconductor devices, *Physical constants, *Teaching aids, *People with visual disabilities

Fundamental constants: from measurement to the universe, a window on gravitation and cosmology.

Συγγραφείς: Uzan, Jean-Philippe^1,2 (AUTHOR) uzan@iap.fr

Πηγή: Living Reviews in Relativity. 9/4/2025, Vol. 28 Issue 1, p1-330. 330p.

Θεματικοί όροι: *Physical constants, *Gravity, *Astrophysics, *Dark matter, *Physical cosmology, *General relativity (Physics), *Symmetry (Physics), *Dark energy

The Hubble tension as an effect of the renormalization of fundamental constants and cosmological parameters.

Συγγραφείς: Briscese, Fabio^1,2,3 (AUTHOR) fabio.briscese@uniroma3.it

Πηγή: European Physical Journal C -- Particles & Fields. Sep2025, Vol. 85 Issue 9, p1-6. 6p.

Θεματικοί όροι: *Cosmological constant, *Physical constants, *Cosmic background radiation, *Renormalization (Physics), *Gravitational constant, *Physical cosmology, *Supernovae spectra

Extensive and Intensive Aspects of Astrophysical Systems and Fine-Tuning.

Συγγραφείς: Shimon, Meir^1,2 (AUTHOR)

Πηγή: Universe (2218-1997). Aug2025, Vol. 11 Issue 8, p269. 17p.

Θεματικοί όροι: *Gravitational potential, *Physical constants, *Cosmological constant, *Quantitative research, *Multiple stars