Tickets of exam Open Course 2021

Tickets of exam Open Course 2021

New postby Maxim Khlopov on Thu 25 Feb 2021 18:54

Tickets for exam on Open Online Course “Cosmoparticle physics” 2021

1. Original publication
2. Gravitational lensing . Objects MACHO.
3. Galactic cosmic rays: spectrum, anisotropy, mass composition.

2 .
1. Original publication
2. How Earth-based gravitational wave detectors work?
3. Cosmoarchelogy

3 .
1. Original publication
2. Search for dark matter particles (list) .
3. Primordial Black holes

4 .
1. Original publication
2. Space-based gravitational detector.
3. Antimatter in baryon asymmetric Universe

5 .
1. Original publication
2. Gamma-ray astrophysics. Cherenkov effect and it’s application in gamma-ray detection.
3. Homotopically stable objects

1. Original publication
2. Model of the Kaluza -Klein . Main consequences and possibilities to test.
3. Neutrino astrophysics: galactic and extragalactic contributions to astrophysical neutrino flux.

1. Original publication
2. Cosmic rays of ultrahigh energies . Problem of their origin.
3. Inflation .

1. Original publication
2. Indirect detection of dark matter. WIMPs.
3. Baryosynthesis.

1. Original publication
2. The idea of solving the hierarchy problem of energy scales in multidimensional theories ( " low-energy gravity ").
3. Cutoff in the cosmic ray spectrum: Greizen-Zatsepin-Kuzmin effect.

10 .
1. Original publication
2 Inter-Galactic magnetic field measurements with gamma-ray telescopes
3. Primordial nonlinear structures

1. Original publication
2. Branes
3. Signatures of electron, muon and tau astrophysical neutrinos in neutrino detectors.

1. Original publication
2. Gamma-ray horizon. Absorption of gamma-rays on on extragalactic background light.
3. Cosmophenomenology of new physics

To improve the result of the exam there can be offered a question on the Original publication or one of the following questions :

1. Experiment XQC as a probe for dark matter particles.
2. Cosmic positrons and antiprotons as a detector of exotic sources.
3. Cosmic rays of medium and high energy as a possible manifestation of new physics.
4. PBH evaporation
5. Models of composite dark matter
6. O- helium, advantages and problems of the model
7. Constraints on the mass of neutrino
8. Constraints on the number of neutrino species
9. How long 2 neutron stars with masses M1=M2=M_Sun will inspiral before they collapse
if distance between them is 1 astronomical unit (distance from Earth to Sun).
Use equation from Lecture.
10. 2 million year SN as solution of positron and anti-proton excess,
anomaly in cosmic ray anisotropy and proton to He ratio
11. Indirect detection of dark matter. Heavy neutral leptons.
12. Indirect detection of dark matter. Axion-like particles.
13. Effects of accumulation and annihilation of WIMPs in the Earth and the Sun.
14. Dark Atoms
15. What is the main difference between signals from binary
black holes and binary neutron star mergers?
16. How many detectors needed to detect source of gravitational wave on sky.
17. ADD models and their tests
18. Direct and indirect WIMP searches
[i]Хлопов Максим Юрьевич
Maxim Khlopov[/i]
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Maxim Khlopov
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