Zobrazeno 1 - 10
of 386
pro vyhledávání: '"G. Scholtz"'
Publikováno v:
Biogeosciences, Vol 9, Iss 5, Pp 1765-1775 (2012)
Phosphatized globular microfossils from the Ediacaran and lower Cambrian of South China represent an impressive record of early animal evolution and development. However, their phylogenetic affinity is strongly debated. Understanding key processes an
Externí odkaz:
https://doaj.org/article/62df57bca26e47ffb0fb251416d3ae9a
Autor:
Partha Nandi, Anwesha Chakraborty, Sayan Kumar Pal, Biswajit Chakraborty, Frederik G. Scholtz
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 7, Pp 1-34 (2023)
Abstract The quest for a quantum gravity phenomenology has inspired a quantum notion of space-time, which motivates us to study the fate of the relativistic symmetries of a particular model of quantum space-time, as well as its intimate connection wi
Externí odkaz:
https://doaj.org/article/f27399f7d38e448582fe8f7ec1bc50c8
Akademický článek
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Publikováno v:
Canadian Journal of Physics. 98:158-166
We show that it is in principle possible to construct dualities between commutative and non-commutative theories in a systematic way. This construction exploits a generalization of the exact renormalization group equation (ERG). We apply this to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1404f1ed6d4e185f8a36684b15891b8d
https://doi.org/10.1139/cjp-2018-0887
https://doi.org/10.1139/cjp-2018-0887
Publikováno v:
Študijné zvesti Archeologického ústavu SAV. :33-50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26ba5f211fbe7676220a21ba9f572925
https://doi.org/10.31577/szausav.2019.suppl.1.1
https://doi.org/10.31577/szausav.2019.suppl.1.1
Autor:
I B Pittaway, F G Scholtz
We explore a possible link between the structure of space at short length scales and the emergence of classical phenomena at macroscopic scales. To this end we adopt the paradigm of non-commutative space at short length scales and explicitly compute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebda1abe57158ece044782d448b254a4
We demonstrate the existence of entanglement between the spatial degrees of freedom of a system of harmonic oscillators placed in the noncommutative Moyal plane ("exotic oscillators") by computing the entanglement entropy as measured by the von Neuma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8550e53650fb512e8356268e2076dc99
http://arxiv.org/abs/2012.07166
http://arxiv.org/abs/2012.07166
Autor:
J. P. W. Diener, Frederik G. Scholtz
The spin-polarized ferromagnetic state of a cold Fermi gas is investigated for interacting and non-interacting charge-neutral and $\beta$-equilibrated gases. The standard minimal couplings between the magnetic field and the fermions' charges and magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a69dec2fbce44c97006831467012ca1
Publikováno v:
Studia Historica Nitriensia. 20:469-480
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7646fb2eb648506846f8cfe3c0c14e4
https://doi.org/10.17846/shn.2017.21.s.469-480
https://doi.org/10.17846/shn.2017.21.s.469-480
Autor:
J. P. W. Diener, Frederik G. Scholtz
The only way neutron matter can couple to the electromagnetic field is through an anomalous coupling, which plays an important role in the thermodynamics of pure neutron matter. Such theories are, however, perturbatively non-renormalisable, which pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d2cb88e8fc6b0b12a46d13a360525f7