Low redshift observational constraints on tachyon models of dark energy
The background evolution of an accelerated, dark energy dominated universe is aptly
described by non-canonical tachyon scalar field models. The accelerated expansion of the …
described by non-canonical tachyon scalar field models. The accelerated expansion of the …
Perturbations in tachyon dark energy and their effect on matter clustering
A non-canonical scalar tachyon field is a viable candidate for dark energy and has been
found to be in good agreement with observational data. Background data alone cannot …
found to be in good agreement with observational data. Background data alone cannot …
[HTML][HTML] The Mont Blanc neutrinos from SN 1987A: Could they have been monochromatic (8 MeV) tachyons with m2=− 0.38 keV2?
R Ehrlich - Astroparticle Physics, 2018 - Elsevier
According to conventional wisdom the 5 h early Mont Blanc burst probably was not
associated with SN 1987A, but if it was genuine, some exotic physics explanation had to be …
associated with SN 1987A, but if it was genuine, some exotic physics explanation had to be …
Coordinate effect: Vaidya solutions without integrating the field equations
EG Mychelkin, MA Makukov - General Relativity and Gravitation, 2020 - Springer
We extend Vaidya's algorithm for the description of a central mass losing or gaining energy
due to electromagnetic-type radiation ('null dust') to the case of arbitrary radial corpuscular …
due to electromagnetic-type radiation ('null dust') to the case of arbitrary radial corpuscular …
[引用][C] Perturbations in Tachyon Dark Energy and their Effect on Matter Clustering
ASHKJM Sharmaa - arXiv preprint arXiv:1907.13309, 2019
[引用][C] Low redshift observational constraints on tachyon models of dark energy
ASASHK Jassala - arXiv preprint arXiv:1811.07513, 2018