I am very pleased to bring you this special issue on ‘Scalars and Gravity’ guest edited by David Langlois.
This issue presents several active directions of research where the interplay between scalar fields and gravity is essential.
The issue features articles on a range of topics including inflationary models based on scalar fields, quintessence, chameleon fields, and generalized Galileon theories.
We hope that these articles will offer offer a stimulating perspective on several recent and active research topics that mix scalar fields with gravity.
Classical and Quantum Gravity