Holger Frits Bech Nielsen
Emeritus
Theoretical high energy, astroparticle and gravitational physics
Blegdamsvej 17
2100 København Ø
- 2008
- Published
Nonexistence of irreversible processes in compact space-time
Nielsen, Holger Frits Bech & Ninomiya, M., 2008, In: International Journal of Modern Physics A. 22, 32, p. 6227-6241Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Particular boundary condition ensures that a fermion in d=1+5, compactified on a finite disk, manifests d=1+3 as a massless spinor with a charge 1/2, mass protected and chirally coupled to the gauge field
Borstnik, N. M. & Nielsen, Holger Frits Bech, 2008, In: Physics Letters B. 663, 3, p. 265-269Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Search for effect of influence from future in large hadron collider
Nielsen, Holger Frits Bech & Ninomiya, M., 2008, In: International Journal of Modern Physics A. 23, 6, p. 919-932Research output: Contribution to journal › Journal article › Research › peer-review
- 2007
- Published
Fermions with no fundamental charges call for extra dimensions
Borstnik, N. & Nielsen, Holger Frits Bech, 2007, In: Physics Letters B. 644, 2-3, p. 198-202Research output: Contribution to journal › Journal article › Research › peer-review
- 2006
- Published
An example of Kaluza-Klein- like theory with boundary conditions, which lead to massless and mass protected spinors chirally coupled to gauge fields
Borstnik, N. & Nielsen, Holger Frits Bech, 2006, In: Physics Letters B. 633, 6, p. 771-775Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dirac sea for bosons also and SUSY for single particles
Habara, Y., Nielsen, Holger Frits Bech & Ninomiya, M., 2006, In: Progress of Theoretical Physics. Supplement. p. 68-81Research output: Contribution to journal › Conference article › Research › peer-review
- Published
Flipped SU(5) seesaw scale physics and degenerate vacua
Das, C. R., Froggatt, C. D., Laperashvili, L. V. & Nielsen, Holger Frits Bech, 2006, In: Modern Physics Letters A. 21, 14, p. 1151-1160Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Generalized dual symmetry of non-Abelian theories and the freezing of alpha(s)
Das, C. R., Laperashvili, L. V. & Nielsen, Holger Frits Bech, 2006, In: International Journal of Modern Physics A. 21, 22, p. 4479-4510Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Implementation of the multiple point in the two-Higgs doublet model of type ll
Froggatt, C., Laperashvili, L., Nevzorov, R., Nielsen, Holger Frits Bech & Sher, M., 2006, In: Physical Review D (Particles, Fields, Gravitation and Cosmology). 73, 9, p. 095005Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Intrinsic periodicity of time and nonmaximal entropy of universe
Nielsen, Holger Frits Bech & Ninomiya, M., 2006, In: International Journal of Modern Physics A. 21, 25, p. 5151-5162Research output: Contribution to journal › Journal article › Research › peer-review
ID: 12496
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Theory including future not excluded: Formulation of complex action theory II (vol 2013, 023B04, 2013)
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105
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Complex action suggests future-included theory
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97
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Black-holes-hedgehogs in the false vacuum and a new physics beyond the Standard Model
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Published