Introduction

1. Brief description of the model for for the formation of galaxies and stars

2. The notion of length scale dependent cosmological constant

Blackholes, quasars, and galactic blackholes

1. Blackholes in TGD framework

2. Can one see also stars as blackhole like entities?

3. Can one see also stars as blackhole like entities?

4. Magnetars in TGD framework

5. What about blackhole thermodynamics?

6. Zero energy ontology and stellar and galactic evolution

7. Badly behaving blackholes

A model for the formation of galaxies

1. Some basic facts about galaxies

2. TGD based model

3. Support for the proposed model

Anomalies related to galactic dynamics

1. Correlated galactic spins in billion light-year scale

2. Mysterious coherence in several-megaparsec scales between galaxy rotation and neighbor motion

3. Galaxies spinning "too" fast

4. Galaxy, which existed 1 billion years after Big Bang

5. Support for TGD view about galaxies

Cosmic spinning filaments that are too long

1. Findings

2. TGD view about the angular momentum generation

TGD based explanation for the dependence of IMF on distance

1. Cosmic string model for the formation of astrophysical objects

2. The interpretation of IMF and T_IMF in the TGD framework

TGD based explanation of the satellite plane anomaly of the cold dark matter model

1. Why planar orbits are preferred?

2. Evidence for the absence of galactic dark matter halos

3. Is there something that could define galactic planes?

Local super-cluster Laniakea as flux tube structure