Holger Frits Bech Nielsen

Holger Frits Bech Nielsen

Emeritus


Publication year:
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1 - 25 out of 160Page size: 25
  1. 2023
  2. Published

    Automatic hermiticity for mixed states

    Nagao, K. & Nielsen, Holger Frits Bech, 9 Mar 2023, In: Progress of Theoretical and Experimental Physics. 2023, 3, 11 p., 031B01.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. 2022
  4. Published

    Reality from maximizing overlap in the periodic complex action theory

    Nagao, K. & Nielsen, Holger Frits Bech, 18 Aug 2022, In: Progress of Theoretical and Experimental Physics. 2022, 9, 11 p., 091B01.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. 2021
  6. Published

    How does Clifford algebra show the way to the second quantized fermions with unified spins, charges and families, and with vector and scalar gauge fields beyond the standard model: [Inkl. corrigendum]

    Borstnik, N. S. M. & Nielsen, Holger Frits Bech, Nov 2021, In: Progress in Particle and Nuclear Physics. 121, 95 p., 103890.

    Research output: Contribution to journal › Review › Research › peer-review

  7. 2020
  8. Published

    Anomalies from Non-Perturbative Standard Model Effects

    Nielsen, Holger Frits Bech & Froggatt, C. D., 18 Aug 2020, In: P o S - Proceedings of Science. 347, 48 p., 046.

    Research output: Contribution to journal › Conference article › Research › peer-review

  9. Published

    Instructive Review of Novel SFT withNon-interacting consituents “objects”, and attemptGeneralization to p-adic theory

    Nielsen, Holger Frits Bech & Ninomiya, M., 18 Aug 2020, In: P o S - Proceedings of Science. 376, 21 p., 133.

    Research output: Contribution to journal › Conference article › Research › peer-review

  10. Published

    Several degenerate vacua and a model for DarkMatter in the pure Standard Model

    Nielsen, Holger Frits Bech & Froggatt, C. D., 18 Aug 2020, In: P o S - Proceedings of Science. 376, 26 p., 049.

    Research output: Contribution to journal › Conference article › Research › peer-review

  11. Published

    Predicting the SUSY breaking scale in SUGRA models with degenerate vacua

    Froggatt, C. D., Nevzorov, R., Nielsen, Holger Frits Bech & Thomas, A. W., 4 Feb 2020, In: International Journal of Modern Physics A. 35, 1, 14 p., 2050007.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. 2019
  13. Published

    Magnetic field contribution to black-hole-hedgehog’s solution in GraviWeak unification

    Das, C. R., Laperashvill, L. V., Nielsen, Holger Frits Bech & Sidharth, B. G., 1 Dec 2019, In: Journal of Physics: Conference Series (Online). 1390, 1, 9 p., 012092.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Cosmological Constant in SUGRA Models with Degenerate Vacua

    Froggatt, C., Nielsen, Holger Frits Bech, Nevzorov, R. & Thomas, A., 22 Oct 2019, In: Universe. 5, 10, 15 p., 214.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Two cosmic coincidences for minimal Standard Model with general relativity

    Frampton, P. H. & Nielsen, Holger Frits Bech, 10 Oct 2019, In: International Journal of Modern Physics A. 34, 28, 1950163.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Formalism of a harmonic oscillator in the future-included complex action theory

    Nagao, K. & Nielsen, Holger Frits Bech, Jul 2019, In: Progress of Theoretical and Experimental Physics. 2019, 7, 36 p., 073B01.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Explaining Defects of the Universal Vacua with Black Holes-Hedgehogs and Strings

    Das, C. R., Laperashvili, L. ,. V., Nielsen, Holger Frits Bech & Sidharth, B. G., 12 Mar 2019, In: Universe. 5, 3, 25 p., 78.

    Research output: Contribution to journal › Review › Research › peer-review

  18. 2018
  19. Published

    Gravi-weak unification and the black-hole-hedgehog's solution with magnetic field contribution

    Sidharth, B. G., Das, C. R., Laperashvili, L. ,. V. & Nielsen, Holger Frits Bech, 20 Nov 2018, In: International Journal of Modern Physics A. 33, 32, 1850188.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Fermionization, Number of Families

    Borstnik, N. S. M. & Nielsen, Holger Frits Bech, 9 Jul 2018, In: Blejske Delavnice iz Fizike. 18, 2, p. 244-269

    Research output: Contribution to journal › Conference article › Research › peer-review

  21. Published

    Could Experimental Anomalies Reflect Non-perturbative Effects?

    Nielsen, Holger Frits Bech & Froggatt, C., 23 Jun 2018, In: Blejske Delavnice iz Fizike. 19, 2, p. 359-379 21 p.

    Research output: Contribution to journal › Conference article › Research › peer-review

  22. Published

    Do We Find High Energy Physics Inside (Almost) Every Solid or Fluid at Low Temperature?

    Nielsen, Holger Frits Bech & Ninomiya, M., 23 Jun 2018, In: Blejske Delavnice iz Fizike. 19, 2, p. 216-246

    Research output: Contribution to journal › Conference article › Research › peer-review

  23. Published

    Why Nature Made a Choice of Clifford and not Grassmann Coordinate?

    Borstnik, N. S. M. & Nielsen, Holger Frits Bech, 23 Jun 2018, In: Blejske Delavnice iz Fizike. 19, 2, p. 175-215

    Research output: Contribution to journal › Conference article › Research › peer-review

  24. Published

    Theory including future not excluded: Formulation of complex action theory II (vol 2013, 023B04, 2013)

    Nagao, K. & Nielsen, Holger Frits Bech, 1 Mar 2018, In: Progress of Theoretical and Experimental Physics. 2018, 3, 039201.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Novel string field theory with also negative energy constituents/objects gives Veneziano amplitude

    Nielsen, Holger Frits Bech & Ninomiya, M., 15 Feb 2018, In: Journal of High Energy Physics. 2018, 2, 52 p., 097.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Gravitational black-holes-hedgehogs and two degenerate vacua of the Universe

    Sidharth, B. G., Das, C. R., Laperashvili, L. V. & Nielsen, Holger Frits Bech, 1 Feb 2018, In: International Journal of Modern Physics D. 27, 3, 30 p., 1850022.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. 2017
  28. Published

    The Spin-Charge-Family Theory Offers Understanding of the Triangle Anomalies Cancellation in the Standard Model

    Borstnik, N. S. M. & Nielsen, Holger Frits Bech, 2 Dec 2017, In: Fortschritte der Physik. 65, 12, 1700046.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Complex action suggests future-included theory

    Nagao, K. & Nielsen, Holger Frits Bech, 23 Nov 2017, In: Progress of Theoretical and Experimental Physics. 2017, 11, 111B01.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Erratum: Momentum and Hamiltonian in complex action theory (vol 27, 1250076, 2012)

    Nagao, K. & Nielsen, Holger Frits Bech, 20 Nov 2017, In: International Journal of Modern Physics A. 32, 32, 1792003.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Black-holes-hedgehogs in the false vacuum and a new physics beyond the Standard Model

    Das, C. R., Laperashvill, L. V., Sidharth, B. G. & Nielsen, Holger Frits Bech, 2 Oct 2017, In: Journal of Physics - Conference Series. 934, UNSP 012043.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    New LHC resonance with mass 750 GeV and the vacuum stability in the Standard Model

    Das, C. R., Laperashvili, L. V. & Nielsen, Holger Frits Bech, 2 Sep 2017, In: Physics of Particles and Nuclei. 48, 5, p. 813-814

    Research output: Contribution to journal › Journal article › Research › peer-review

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