# From neutron and quark stars to black holes

@article{Tan2020FromNA, title={From neutron and quark stars to black holes}, author={Wanpeng Tan}, journal={viXra}, year={2020} }

New physics and models for the most compact astronomical objects - neutron / quark stars and black holes are proposed. Under the new supersymmetric mirror models, neutron stars at least heavy ones could be born from hot deconfined quark matter in the core with a mass limit less than $2.5 M_\odot$. Even heavier cores will inevitably collapse into black holes as quark matter with more deconfined quark flavors becomes ever softer during the staged restoration of flavor symmetry. With new…

## 10 Citations

### Truly two-dimensional black holes under dimensional transitions of spacetime

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A sufficiently massive star in the end of its life will inevitably collapse into a black hole as more deconfined degrees of freedom make the core ever softer. One possible way to avoid the…

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### Hierarchy of Supersymmetric Mirror Models and Dynamic Evolution of Spacetime Dimensions

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### Neutron-mirror neutron oscillations in stars

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### Laboratory tests of the ordinary-mirror particle oscillations and the extended CKM matrix.

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## References

SHOWING 1-10 OF 57 REFERENCES

### From hadrons to quarks in neutron stars: a review

- PhysicsReports on progress in physics. Physical Society
- 2018

The structure of neutron stars constructed from the unified equations of states with crossover is described, and the parameters of effective quark models are constrained by neutron star mass and radii measurements, in particular favoring large repulsive density-density and attractive diquark pairing interactions.

### Treating quarks within neutron stars

- PhysicsPhysical Review D
- 2019

Neutron star interiors provide the opportunity to probe properties of cold dense matter in the QCD phase diagram. Utilizing models of dense matter in accord with nuclear systematics at nuclear…

### Kaon oscillations and baryon asymmetry of the Universe

- PhysicsPhysical Review D
- 2019

Baryon asymmetry of the universe (BAU) is naturally explained with $K^0-K^{0'}$ oscillations of a newly developed mirror-matter model and new understanding of quantum chromodynamics (QCD) phase…

### Black hole explosions?

- PhysicsNature
- 1974

QUANTUM gravitational effects are usually ignored in calculations of the formation and evolution of black holes. The justification for this is that the radius of curvature of space-time outside the…

### Hierarchy of Supersymmetric Mirror Models and Dynamic Evolution of Spacetime Dimensions

- Physics
- 2020

A dynamic view is conjectured for not only the universe but also the underlying theories in contrast to the convectional pursuance of a single unification theory. As the 4-d spacetime evolves…

### Neutron-mirror neutron oscillations in stars

- Physics
- 2019

Based on a newly proposed mirror-matter model of neutron-mirror neutron ($n-n'$) oscillations, evolution and nucleosynthesis in single stars under a new theory is presented. The new theory with the…

### Neutron-mirror neutron oscillations for solving the puzzles of ultrahigh-energy cosmic rays

- Physics
- 2019

Based on a newly proposed mirror-matter model of neutron-mirror neutron ($n-n'$) oscillations, the puzzles related to ultrahigh-energy cosmic rays (UHECRs) are explained. In particular, the phenomena…

### Neutron oscillations for solving neutron lifetime and dark matter puzzles

- PhysicsPhysics Letters B
- 2019

### Using Gravitational-wave Observations and Quasi-universal Relations to Constrain the Maximum Mass of Neutron Stars

- Physics
- 2017

Combining the GW observations of merging systems of binary neutron stars and quasi-universal relations, we set constraints on the maximum mass that can be attained by nonrotating stellar models of…

### On Massive neutron cores

- Physics
- 1939

It has been suggested that, when the pressure within stellar matter becomes high enough, a new phase consisting of neutrons will be formed. In this paper we study the gravitational equilibrium of…