290 citations · 1k across the 12 of their papers we have counts for
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gr-qc1994★ 55 cited
Dark matter and non-Newtonian gravity from General Relativity coupled to a fluid of strings
Harald H. Soleng
An exact solution of Einstein's field equations for a point mass surrounded by a static, spherically symmetric fluid of strings is presented. The solution is singular at the origin…
hep-th1994★ 65 cited
Naked singularities in dilatonic domain wall space-times
Mirjam Cvetic, Harald H. Soleng
We investigate gravitational effects of extreme, non-extreme and ultra- extreme domain walls in the presence of a dilaton field. The dilaton is a scalar field without self-interact…