From Massive Gravity to Dark Matter Desity
نویسنده
چکیده
Massive gravity previously constructed as the spin-2 quantum gauge theory is studied in the classical limit. The vector graviton field v which does not decouple in the limit of vanishing graviton mass gives rise to a modification of general relativity. The modified Schwarzschild solution contains a contribution from the v-field which can be interpreted as the dark matter mass density. ∗e-mail: [email protected]
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تاریخ انتشار 2009