|
|
|
|
Generalised boundary terms for higher derivative theories of gravity
|
|
|
|
|
|
|
|
نویسنده
|
Teimouri Ali ,Talaganis Spyridon ,Edholm James ,Mazumdar Anupam
|
|
منبع
|
journal of high energy physics - 2016 - دوره : 2016 - شماره : 8 - صفحه:1 -36
|
|
چکیده
|
In this paper we wish to find the corresponding gibbons-hawking-york term for the most general quadratic in curvature gravity by using coframe slicing within the arnowitt-deser-misner (adm) decomposition of spacetime in four dimensions. in order to make sure that the higher derivative gravity is ghost and tachyon free at a perturbative level, one requires infinite covariant derivatives, which yields a generalised covariant infinite derivative theory of gravity. we will be exploring the boundary term for such a covariant infinite derivative theory of gravity.
|
|
کلیدواژه
|
Classical Theories of Gravity ,Differential and Algebraic Geometry
|
|
آدرس
|
Lancaster University, UK, Lancaster University, UK, Lancaster University, UK, Lancaster University, UK. University of Groningen, Netherlands
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|