Zobrazeno 1 - 10
of 1 149
pro vyhledávání: '"Simenel, A."'
Publikováno v:
EPJ Web of Conferences 306, 01002 (2024)
The investigation delves into understanding how the Pauli exclusion principle influences the bare potential between atomic nuclei through the application of advanced theoretical methodologies. Specifically, the application of the novel Frozen-Hartree
Externí odkaz:
http://arxiv.org/abs/2410.23489
Autor:
McGlynn, Patrick, Simenel, Cedric
Background: Fission modes are typically characterised by fragment mass and total kinetic energy centroids, around which a distribution of these variables is observed. These distributions are usually fitted with Gaussian functions. Purpose: To investi
Externí odkaz:
http://arxiv.org/abs/2410.02187
$^{180}$Hg is experimentally found to fission asymmetrically. This result was not expected as a naive fragment shell effects study would support the symmetric mode to be the most probable. In the present study we investigate both symmetric and asymme
Externí odkaz:
http://arxiv.org/abs/2409.02818
Though theoretical treatments of quantum tunnelling within single-particle quantum mechanics are well-established, at present, there is no quantum field-theoretic description (QFT) of tunnelling. Due to the single-particle nature of quantum mechanics
Externí odkaz:
http://arxiv.org/abs/2406.18086
Any discovery of `new physics' in the neutrino sector first requires a precise prediction of the expected Standard Model cross section. Currently, Coherent Elastic neutrino-Nucleus Scattering (CEvNS) experiments are statistics limited. However, as ne
Externí odkaz:
http://arxiv.org/abs/2405.20060
Currently there is no general theory of quantum tunnelling of a particle through a potential barrier which is compatible with QFT. We present a complete calculation of tunnelling amplitudes for a scalar field for some simple potentials using quantum
Externí odkaz:
http://arxiv.org/abs/2405.11779
Publikováno v:
Phys. Rev. C 110, 024606 (2024)
Quasi-fission (QF) reactions occur in fully damped heavy-ion collisions without the formation of an equilibrated compound nucleus, leading to the formation of fragments with similar properties as in fission reactions. Similar shell effects are expect
Externí odkaz:
http://arxiv.org/abs/2403.02541
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 9, Pp 1-8 (2024)
Abstract Currently there is no general theory of quantum tunnelling of a particle through a potential barrier which is compatible with QFT. We present a complete calculation of tunnelling amplitudes for a scalar field for some simple potentials using
Externí odkaz:
https://doaj.org/article/dc36ef37b654431e8e06f76badef6369
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 9, Pp 1-9 (2024)
Abstract Though theoretical treatments of quantum tunnelling within single-particle quantum mechanics are well-established, at present, there is no quantum field-theoretic description (QFT) of tunnelling. Due to the single-particle nature of quantum
Externí odkaz:
https://doaj.org/article/cc7ea18d34ce4ee29d76107f71cfeda7
Autor:
Simenel, C.1 cedric.simenel@anu.edu.au, Bernard, R.2, Blanchon, G.3,4, Godbey, K.5, Lee, H.1, McGlynn, P.1, Umar, A.S.6
Publikováno v:
EPJ Web of Conferences. 10/18/2024, Vol. 306, p1-8. 8p.