181 citations
- Technion – Israel Institute of TechnologyIL36 papers
- University of California, BerkeleyUS5 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma TreIT4 papers
- Max Planck Institute for AstrophysicsDE3 papers
- Roma Tre UniversityIT3 papers
- University of OxfordGB3 papers
- Astronomical Observatory of RomeIT2 papers
- Brera Astronomical ObservatoryIT2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Guangdong Technion-Israel Institute of TechnologyCN2 papers
- Institut d'Astrophysique de ParisFR2 papers
- Princeton UniversityUS2 papers
5 papers · 1 filter
Regulation of star formation by large scale gravito-turbulence
Adi Nusser, Joseph Silk
A simple model for star formation based on supernova (SN) feedback and gravitational heating via the collapse of perturbations in gravitationally unstable disks reproduces the Schm…
A scenario for ultra-diffuse satellite galaxies with low velocity dispersions: the case of [KKS 2000]04
Adi Nusser
A scenario for achieving a low velocity dispersion for the galaxy [KKS 2000]04 (aka NGC 1052-DF2) and similar galaxies is presented. A progenitor halo corresponding to a halo…
Towards a higher mass for NGC1052-DF2: an analysis based on full distribution functions
Adi Nusser
It is demonstrated that the kinematics of the 10 star clusters in NGC2052-DF2 is compatible with a high dynamical mass close to those implied by the standard stellar-to-halo-mass r…
Orbital decay of Globular Clusters in the galaxy with little dark matter
Adi Nusser
Recently, \cite{vanDokkum2018} have presented an important discovery of an ultra diffuse galaxy, NGC1052-DF2, with a dark matter content significantly less than predicted from its…
Galaxy Satellites and the Weak Equivalence Principle
J. A. Keselman, A. Nusser, P. J. E. Peebles
Numerical simulations of the effect of a long-range scalar interaction (LRSI) acting only on nonbaryonic dark matter, with strength comparable to gravity, show patterns of disrupti…