145 citations · 1.4k across the 46 of their papers we have counts for
6 papers · 1 filter
A massive blow for CDM the high redshift, mass, and collision velocity of the interacting galaxy cluster El Gordo contradicts concordance cosmology
E. Asencio, I. Banik, P. Kroupa
El Gordo (ACT-CL J0102-4915) is an extremely massive galaxy cluster ( ) at redshift composed of two subclusters with mass r…
The global stability of M33 in MOND
Indranil Banik, Ingo Thies, Graeme Candlish +3
The dynamical stability of disk galaxies is sensitive to whether their anomalous rotation curves are caused by dark matter halos or Milgromian Dynamics (MOND). We investigate this…
The KBC void and Hubble tension contradict CDM on a Gpc scale Milgromian dynamics as a possible solution
Moritz Haslbauer, Indranil Banik, Pavel Kroupa
The KBC void is a local underdensity with the observed relative density contrast between 40 and 300 Mpc around the Local Group. If mass is con…
Constraints on the star formation histories of galaxies in the Local Cosmological Volume
Pavel Kroupa, Moritz Haslbauer, Indranil Banik +2
The majority of galaxies with current star-formation rates (SFRs), SFRo >= 10^-3 Msun/yr, in the Local Cosmological Volume where observations should be reliable, have the property…
Scale-invariant dynamics in the Solar System
Indranil Banik, Pavel Kroupa
The covariant scale-invariant dynamics (SID) theory has recently been proposed as a possible explanation for the observed dynamical discrepancies in galaxies (Maeder & Gueorguiev 2…
Solar System limits on gravitational dipoles
Indranil Banik, Pavel Kroupa
The gravitational dipole theory of Hadjukovic (2010) is based on the hypothesis that antimatter has a negative gravitational mass and thus falls upwards on Earth. Astrophysically,…