Results 81 to 90 of about 196,671 (220)
Deterministic Propagation of Suprathermal Ions Through the Heliosphere
Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.Abstract The PEPSSI instrument onboard New Horizons is sampling the energy range that bridges pickup and suprathermal He+ ${\mathrm{H}\mathrm{e}}^{+}$ ions for the first time in the outer heliosphere. New Horizons repeatedly encountered structures beyond 30 au that we interpret as the spiral of a corotating interaction region (CIR) for an extended ...
P. Kollmann +12 more
wiley +1 more source
Relativistic gauge conditions in quantum cosmology
Physical Review D, 1995 26 pages, plain TeX, no ...
ESPOSITO G +3 more
openaire +4 more sources
Principle of «Observability»: Why Cannot the Theory of the Infinite Universe be Realized?
RUDN Journal of Philosophy, 2009 The present work demonstrates that all cosmological theories obey an epistemological relation: all steps cosmology makes in the direction of acquiring the status of a natural science are inversely proportional to its steps in the direction of allowing ...
A N Pavlenko
doaj
Newtonian versus relativistic cosmology
, 2012 Flender S, Schwarz D. Newtonian versus relativistic cosmology. Phys.Rev. D. 2012;86(6): 063527.We show how the relativistic matter and velocity power spectra behave in different gauges.
Flender, Samuel +1 more
core +1 more source
NEW RELATIVISTIC PARADOXES AND OPEN QUESTIONS [PDF]
, 1983 Proving that relativistic moving bodies are distorted, and we computing the Angle-Distortion Equations; showing several inconsistencies, contradictions, and anomalies in the Special and General Theories of ...
Smarandache, Florentin
core +1 more source
“The most philosophically of all the sciences”: Karl Popper and physical cosmology [PDF]
, 2012 Problems of scientific cosmology only rarely occur in the works of Karl Popper. Nevertheless, it was a subject that interested him and which he occasionally commented on.
Kragh, Helge
core
The Astrophysical JournalAn analysis of the cosmological constant Ω _Λ fitted to subsamples of the Pantheon+ Type Ia supernova sample spanning 2 π steradians for a grid of 432 pole positions covering the whole sky reveals two large-scale asymmetries.
Alejandro Clocchiatti +3 more
doaj +1 more source
Traces of Extra Dimensions in Cosmology [PDF]
, 2010 In this thesis, we discuss the observational consequences of extra dimensions on cosmological phenomena. We begin with an overview of extra dimensions, from the initial ideas of Kaluza and Klein to the more recent concept of braneworld models and in ...
O'Callaghan, Eimear Eileen +1 more
core
Non-standard Models and the Sociology of Cosmology [PDF]
, 2013 I review some theoretical ideas in cosmology different from the standard "Big Bang": the quasi-steady state model, the plasma cosmology model, non-cosmological redshifts, alternatives to non-baryonic dark matter and/or dark energy, and others ...
Lopez-Corredoira, Martin
core
Heavy neutrino balls and the supermassive dark object at the Galactic center [PDF]
, 1999 Includes bibliographical references.Massive neutrinos were the first proposed, and still remain the most natural, particle candidate for the dark matter.
Munyaneza, Faustin
core +1 more source