Results 151 to 160 of about 51,405 (265)

Galactic Magnetic Fields. I. Theoretical Model and Scaling Relations

The Astrophysical Journal
Galactic dynamo models have generally relied on input parameters that are very challenging to constrain. We address this problem by developing a model that uses observable quantities as input: the galaxy rotation curve, the surface densities of the gas ...
Luke Chamandy, Rion Glenn Nazareth, Gayathri Santhosh   +2 more
doaj   +1 more source

Can rotation curves reveal the opacity of spiral galaxies? [PDF]

, 2005
A. Misiriotis
openalex   +1 more source

Galaxy rotation curves using a non-parametric regression method: core, cuspy and fuzzy scalar field dark matter models [PDF]

, 2019
Lizbeth M. Fernández-Hernández, Ariadna Montiel, M. A. Rodríguez‐Meza   +2 more
openalex   +1 more source

Gravito-Electrodynamics in Galaxy Rotation Curves. ENG: An Extended Newtonian Gravitation

, 2022
Barbaro Quintero-Leyva
openalex   +2 more sources

Discs no more: the morphology of low-mass simulated galaxies in FIREbox. [PDF]

Mon Not R Astron Soc
Benavides JA, Sales LV, Wetzel A, Moreno J, Feldmann R, Mercado FJ, Bullock JS, Hopkins PF, Faucher-Giguère CA, Stern J, Wheeler C, Kereš D.   +11 more
europepmc   +1 more source

Prediction Note: Geometry-Dependent Residual Structure in Galaxy Rotation Curves

Wilhoite, Sean
openalex   +1 more source

A giant disk galaxy two billion years after the Big Bang. [PDF]

Nat Astron
Wang W, Cantalupo S, Pensabene A, Galbiati M, Travascio A, Steidel CC, Maseda MV, Pezzulli G, de Beer S, Fossati M, Fumagalli M, Gallego SG, Lazeyras T, Mackenzie R, Matthee J, Nanayakkara T, Quadri G.   +16 more
europepmc   +1 more source

Dark-sector phenomenology from complex-time cosmology: late-time acceleration and halo-independent galaxy rotation-curve tests

Toru Ishibashi
openalex   +1 more source

An explanation for galaxy rotation curves using a Clifford multivector spacetime framework [PDF]

, 2012
James M. Chappell, Nicolangelo Iannella, Azhar Iqbal, Derek Abbott   +3 more
openalex   +1 more source

Milky Way could invalidate the hypothesis of exotic matter and favor a gravitomagnetic solution to explain dark matter. [PDF]

Sci Rep
Le Corre S.
europepmc   +1 more source