90 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
3 papers · 1 filter
Decomposition of total stress-energy for the generalised Kiselev black hole
Petarpa Boonserm, Tritos Ngampitipan, Alex Simpson +1
We demonstrate that the anisotropic stress-energy supporting the Kiselev black hole can be mimicked by being split into a perfect fluid component plus either an electromagnetic com…
ISCOs and OSCOs in the presence of positive cosmological constant
Petarpa Boonserm, Tritos Ngampitipan, Alex Simpson +1
Normally one thinks of the observed cosmological constant as being so small that it can be utterly neglected on typical astrophysical scales, only affecting extremely large-scale c…
Greybody factor for black string in dRGT massive gravity
P. Boonserm, T. Ngampitipan, P. Wongjun
The greybody factor from the black string in the de Rham-Gabadadze-Tolley (dRGT) massive gravity theory is investigated in this study. The dRGT massive gravity theory is one of the…