Home > Publications database > A Minimal Supersymmetric Model of Particle Physics and the Early Universe > print

001     155834
005     20211110122748.0
024 7 _ |a arXiv:1309.7788
|2 arXiv
024 7 _ |a altmetric:1793254
|2 altmetric
024 7 _ |a inspire:1256245
|2 inspire
037 _ _ |a DESY-2013-01462
088 1 _ |a DESY-13-173; arXiv:1309.7788
088 _ _ |a DESY-13-173
|2 DESY
088 _ _ |a arXiv:1309.7788
|2 arXiv
100 1 _ |a Buchmuller, W.
|0 P:(DE-H253)PIP1003059
|b 0
|e Corresponding author
245 _ _ |a A Minimal Supersymmetric Model of Particle Physics and the Early Universe
260 _ _ |c 2013
336 7 _ |a preprint
|2 DRIVER
336 7 _ |a Electronic Article
|0 28
|2 EndNote
336 7 _ |a Preprint
|b preprint
|m preprint
|0 PUB:(DE-HGF)25
|s 155834
|2 PUB:(DE-HGF)
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a Internal Report
|0 PUB:(DE-HGF)15
|2 PUB:(DE-HGF)
|m intrep
500 _ _ |a 37 pages, 12 figures
520 _ _ |a We consider a minimal supersymmetric extension of the Standard Model, with right-handed neutrinos and local $B$$-$$L$, the difference between baryon and lepton number, a symmetry which is spontaneously broken at the scale of grand unification. To a large extent, the parameters of the model are determined by gauge and Yukawa couplings of quarks and leptons. We show that this minimal model can successfully account for the earliest phases of the cosmological evolution: Inflation is driven by the energy density of a false vacuum of unbroken $B$$-$$L$ symmetry, which ends in tachyonic preheating, i.e.\ the decay of the false vacuum, followed by a matter dominated phase with heavy $B$$-$$L$ Higgs bosons. Nonthermal and thermal processes produce an abundance of heavy neutrinos whose decays generate primordial entropy, baryon asymmetry via leptogenesis and dark matter consisting of gravitinos or nonthermal WIMPs. The model predicts relations between neutrino and superparticle masses and a characteristic spectrum of gravitational waves.
536 _ _ |0 G:(DE-HGF)POF2-514
|c POF2-514
|f POF II
|x 0
|a 514 - Theoretical Particle Physics (POF2-514)
588 _ _ |a Dataset connected to arXivarXiv
693 _ _ |e No specific instrument
|5 EXP:(DE-MLZ)NOSPEC-20140101
|x 0
|0 EXP:(DE-MLZ)NOSPEC-20140101
700 1 _ |a Domcke, V.
|0 P:(DE-H253)PIP1013967
|b 1
700 1 _ |a Kamada, K.
|0 P:(DE-H253)PIP1015355
|b 2
700 1 _ |a Schmitz, K.
|0 P:(DE-HGF)0
|b 3
856 4 _ |u https://bib-pubdb1.desy.de/record/155834/files/1309.7788v1.pdf
|y OpenAccess
856 4 _ |u https://bib-pubdb1.desy.de/record/155834/files/1309.7788v1.ps.gz
|y OpenAccess
856 4 _ |u https://bib-pubdb1.desy.de/record/155834/files/1309.7788v1.jpg?subformat=icon-1440
|x icon-1440
|y OpenAccess
856 4 _ |u https://bib-pubdb1.desy.de/record/155834/files/1309.7788v1.jpg?subformat=icon-180
|x icon-180
|y OpenAccess
856 4 _ |u https://bib-pubdb1.desy.de/record/155834/files/1309.7788v1.jpg?subformat=icon-640
|x icon-640
|y OpenAccess
909 C O |o oai:bib-pubdb1.desy.de:155834
|p openaire
|p open_access
|p VDB
|p driver
|p dnbdelivery
910 1 _ |a Deutsches Elektronen-Synchrotron
|0 I:(DE-588b)2008985-5
|k DESY
|b 0
|6 P:(DE-H253)PIP1003059
910 1 _ |a Externes Institut
|0 I:(DE-HGF)0
|k Extern
|b 1
|6 P:(DE-H253)PIP1013967
910 1 _ |a Deutsches Elektronen-Synchrotron
|0 I:(DE-588b)2008985-5
|k DESY
|b 2
|6 P:(DE-H253)PIP1015355
913 1 _ |a DE-HGF
|b Struktur der Materie
|l Elementarteilchenphysik
|1 G:(DE-HGF)POF2-510
|0 G:(DE-HGF)POF2-514
|2 G:(DE-HGF)POF2-500
|x 0
|4 G:(DE-HGF)POF
|v Theoretical Particle Physics
|3 G:(DE-HGF)POF2
914 1 _ |y 2013
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
920 1 _ |0 I:(DE-H253)T-20120731
|k T
|l Theorie-Gruppe
|x 0
980 _ _ |a preprint
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a FullTexts
980 _ _ |a intrep
980 _ _ |a I:(DE-H253)T-20120731
980 1 _ |a FullTexts

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21