Lepton asymmetries and primordial hypermagnetic helicity evolution

Journal of Cosmology and Astroparticle Physics

Volumn 2012, Issue 6, 2012, Pages

  Semikoz, V B ^a,b   Sokoloff, D D ^c   Valle, J W F ^a  

^a INSTITUTO DE FÍSICA CORPUSCULAR IFIC   (Spain)

^b PUSHKOV INSTITUTE OF TERRESTRIAL MAGNETISM   (Russian Federation)

^c MOSCOW STATE UNIVERSITY   (Russian Federation)

Author keywords

cosmic magnetic fields theory; galactic magnetic fields; Magnetohydrodynamics; particle physics cosmology connection

Indexed keywords

EID: 84863492683     PISSN: None     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2012/06/008     Document Type: Article

References (23)

1. A. Shukurov, D. Sokoloff, K. Subramanian and A. Brandenburg, 2006 Galactic dynamo and helicity losses through fountain flow, Astron. Astrophys. 448 L33 [astro-ph/0512592]
2. A. Brandenburg, 2006 Magnetic helicity in primordial and dynamo scenarios of galaxies, Astron. Nachr. 327 461 [astro-ph/0601496]
3. R.M. Kulsrud and E.G. Zweibel, 2008 The origin of astrophysical magnetic fields, Rept. Prog. Phys. 71 0046091 [0707.2783]
4. P.P. Kronberg, 1994 Extragalactic magnetic fields, Rept. Prog. Phys. 57 325
5. D. Grasso and H.R. Rubinstein, 2001 Magnetic fields in the early universe, Phys. Rept. 348 163 [astro-ph/0009061]
6. F. Krause and R. Beck, 1998 Symmetry and direction of seed magnetic fields in galaxies Astron. Astrophys. 335 789
7. M. Giovannini and M. Shaposhnikov, 1998 Primordial hypermagnetic fields and triangle anomaly, Phys. Rev. D 57 2186 [hep-ph/9710234]
8. V. Semikoz and J. Valle, 2008 Lepton asymmetries and the growth of cosmological seed magnetic fields J. High Energy Phys. JHEP03(2008)067 [0704.3978]
9. V. Semikoz and J. Valle, 2011 Chern-Simons anomaly as polarization effect J. Cosmol. Astropart. Phys. JCAP11(2011)048 [1104.3106]
10. P. Akhmet'ev, V. Semikoz and D. Sokoloff, 2010 Flow of hypermagnetic helicity in the embryo of a new phase in the electroweak phase transition Pisma Zh. Eksp. Teor. Fiz. 91 233 [1002.4969]
11. P. Akhmet'ev, V. Semikoz and D. Sokoloff, 2010 JETP Lett. 91 215
12. M. Dvornikov and V.B. Semikoz, 2012 Leptogenesis via hypermagnetic fields and baryon asymmetry J. Cosmol. Astropart. Phys. JCAP02(2012)040 [1111.6876]
13. M. Laine and M.E. Shaposhnikov, 1999 An all order discontinuity at the electroweak phase transition, Phys. Lett. B 463 280 [hep-th/9907194]
14. A. Redlich and L. Wijewardhana, 1985 Induced Chern-Simons terms at high temperatures and finite densities, Phys. Rev. Lett. 54 970
15. V.B. Semikoz and D. Sokoloff, 2005 Magnetic helicity and cosmological magnetic field, Astron. Astrophys. 433 L53 [astro-ph/0411496]
16. Y.B. Zeldovich, A.A. Ruzmaikin and D.D. Sokoloff, 1983 Magnetic fields in astrophysics, Gordon and Breach Science Publishers, New York U.S.A.
17. V. Semikoz and D. Sokoloff, 2004 Large-scale magnetic field generation by alpha-effect driven by collective neutrino-plasma interaction, Phys. Rev. Lett. 92 131301 [astro-ph/0312567]
18. W?, Phys. Rev. Lett. 77 2887 [hep-ph/9605288]
19. ATLAS and CMS collaborations, F. Gianotti and G. Tonelli, ATLAS experiment presents latest Higgs search status}, talks at CERN, http://www.atlas.ch/news/2011/status-report-dec-2011.html, Geneva Switzerland December 13 2011
20. T. Kibble and A. Vilenkin, 1995 Phase equilibration in bubble collisions, Phys. Rev. D 52 679 [hep-ph/9501266]
21. J. Ahonen and K. Enqvist, 1998 Magnetic field generation in first order phase transition bubble collisions, Phys. Rev. D 57 664 [hep-ph/9704334]
22. V. Semikoz, D. Sokoloff and J. Valle, 2009 Is the baryon asymmetry of the universe related to galactic magnetic fields?, Phys. Rev. D 80 083510 [0905.3365]
23. A. Neronov and D. Semikoz, 2009 Sensitivity of gamma-ray telescopes for detection of magnetic fields in intergalactic medium, Phys. Rev. D 80 123012 [0910.1920]