To β or not to β: can higher-order Jeans analysis break the mass–anisotropy degeneracy in simulated dwarfs?

Genina, A.; Read, J.I.; Frenk, C.S.; Cole, S.; Benítez-Llambay, A.; Ludlow, A.D.; Navarro, J.F.; Oman, K.A.; Robertson, A.

doi:10.1093/mnras/staa2352

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To β or not to β: can higher-order Jeans analysis break the mass–anisotropy degeneracy in simulated dwarfs? (2020)
Journal Article
Genina, A., Read, J., Frenk, C., Cole, S., Benítez-Llambay, A., Ludlow, A., Navarro, J., Oman, K., & Robertson, A. (2020). To β or not to β: can higher-order Jeans analysis break the mass–anisotropy degeneracy in simulated dwarfs?. Monthly Notices of the Royal Astronomical Society, 498(1), 144-163. https://doi.org/10.1093/mnras/staa2352

We test a non-parametric higher-order Jeans analysis method, GRAVSPHERE, on 32 simulated dwarf galaxies comparable to classical Local Group dwarfs like Fornax. The galaxies are selected from the APOSTLE suite of cosmological hydrodynamics simulations... Read More about To β or not to β: can higher-order Jeans analysis break the mass–anisotropy degeneracy in simulated dwarfs?.