Results 111 to 120 of about 32,885 (244)

Magnetic Field in some Selected Directions of the Galaxy: Sagittarius Spiral Arm

open access: bronze, 2022
R. R. Andreasyan   +2 more
openalex   +1 more source

Probing loop quantum effects through solar system experiments: observational signatures and parameter constraints

open access: yesEuropean Physical Journal C: Particles and Fields
This study investigates quantum gravity effects within the framework of an effective loop quantum gravity black hole (LQG-BH) model parameterized by $$\zeta $$ ζ , utilizing precision measurements from solar system experiments and astrophysical ...
Wen-Juan Ai   +3 more
doaj   +1 more source

Velocities of RR Lyrae Stars in the Sagittarius Tidal Stream [PDF]

open access: green, 2003
A. K. Vivas, R. Zinn, Carme Gallart
openalex   +1 more source

The JWST-NIRCam View of Sagittarius C. I. Massive Star Formation and Protostellar Outflows

open access: yesThe Astrophysical Journal
We present James Webb Space Telescope (JWST) Near Infrared Camera observations of the massive star-forming molecular cloud Sagittarius C (Sgr C) in the Central Molecular Zone (CMZ).
Samuel Crowe   +16 more
doaj   +1 more source

Home - About - Disclaimer - Privacy