2k citations · 4.1k across the 50 of their papers we have counts for
Showing 2002 · hep-thShow all
2 papers · 2 filters
hep-th2002★ 111 cited
Elliptic de Sitter Space: dS/Z_2
Maulik K. Parikh, Ivo Savonije, Erik Verlinde
We propose that for every event in de Sitter space, there is a CPT-conjugate event at its antipode. Such an ``elliptic'' -identification of de Sitter space provides a concrete…
hep-th2002★ 289 cited
New Coordinates for de Sitter Space and de Sitter Radiation
Maulik K. Parikh
We introduce a simple coordinate system covering half of de Sitter space. The new coordinates have several attractive properties: the time direction is a Killing vector, the metric…