7 citations · 9 across the 3 of their papers we have counts for
3 papers
gr-qc2022
Obtaining a scalar fifth force for matter via a conformal coupling to the scalar field
Hai-Chao Zhang
In the framework of special relativity (SR), I propose that matter conformally couples to a scalar field through the Lagrangian density of matter, whether matter is characterized b…
gr-qc2020★ 7 cited
Obtaining a scalar fifth force via a broken-symmetry couple between the scalar field and matter
Hai-Chao Zhang
A matter-coupled scalar field model is presented in obtaining a scalar fifth force when the constraint of the current cosmological constant is satisfied. The interaction potential…
astro-ph.CO2017★ 2 cited
Experimental demonstration of a fifth force due to chameleon field via cold atoms
Hai-Chao Zhang
We tested a fifth force using cold atom experiments. The accelerated expansion of the universe implies the possibility of the presence of a scalar field throughout the universe dri…