57 citations · 120 across the 13 of their papers we have counts for
5 papers · 1 filter
BIG-SPARC: The new SPARC database
Konstantin Haubner, Federico Lelli, Enrico Di Teodoro +5
The Surface Photometry and Accurate Rotation Curves (SPARC) database has provided the community with mass models for 175 nearby galaxies, allowing different research teams to test…
The empirical laws of galaxy dynamics: from gas kinematics to weak lensing
Federico Lelli, Tobias Mistele, Stacy S. McGaugh +2
Galaxies obey a set of strict dynamical laws, which imply a close coupling between the visible matter (stars and gas) and the observed dynamics (set by dark matter in the standard…
Indefinitely Flat Circular Velocities and the Baryonic Tully-Fisher Relation from Weak Lensing
Tobias Mistele, Stacy McGaugh, Federico Lelli +2
We use a new deprojection formula to infer the gravitational potential around isolated galaxies from weak gravitational lensing. The results imply circular velocity curves that rem…
Accelerated Structure Formation: the Early Emergence of Massive Galaxies and Clusters of Galaxies
Stacy S. McGaugh, James M. Schombert, Federico Lelli +1
Galaxies in the early universe appear to have grown too big too fast, assembling into massive, monolithic objects more rapidly than anticipated in the hierarchical CDM structure…
The Baryonic Tully-Fisher Relation I: WISE/Spitzer Photometry
Francis Duey, James Schombert, Stacy McGaugh +1
We present WISE W1 photometry of the SPARC (Spitzer Photometry and Accurate Rotation Curves) sample. The baseline of near-IR fluxes is established for use by stellar mass models, a…