Zobrazeno 1 - 10
of 3 044
pro vyhledávání: '"MÜLLER, FABIAN"'
Autor:
Müller, Fabian
Publikováno v:
Limina, Vol 4, Iss 1, Pp 90-106 (2021)
Gegenwärtig vertreten u. a. einige evangelikale Christinnen und Christen die Ansicht, dass die Welt etwa 6000 Jahre alt und in sechs Tagen erschaffen worden sei. Gegen den Einspruch der Naturwissenschaften oder einem historisch-kritischen Zugang
Externí odkaz:
https://doaj.org/article/b3bf48c4723943e180e27b3e91cc127d
We present an innovative optical imaging system for measuring parameters of a small particle such as a macromolecule or nanoparticle at the quantum limit of sensitivity. In comparison to the conventional confocal interferometric scattering (iSCAT) ap
Externí odkaz:
http://arxiv.org/abs/2410.19417
We derive a systematic perturbative expansion for the finite-volume energy spectrum of the non-linear $O(N)$ $\sigma$-model in the $\delta$-regime. The violation of the power-counting rules that emerges after the separation of the fast and slow modes
Externí odkaz:
http://arxiv.org/abs/2410.17825
Autor:
Bubna, Rishabh, Hammer, Hans-Werner, Müller, Fabian, Pang, Jin-Yi, Rusetsky, Akaki, Wu, Jia-Jun
We derive the modified L\"uscher equation in the presence of the long-range force caused by the exchange of a light particle. It is shown that the use of this equation enables one to circumvent the problems related to the strong partial-wave mixing a
Externí odkaz:
http://arxiv.org/abs/2402.12985
We derive an explicit expression for the Lellouch-L\"uscher (LL) factor in the $K\to 3\pi$ decays at leading order (without derivative couplings). Several important technical details are addressed, like a proper decomposition into the isospin amplitu
Externí odkaz:
http://arxiv.org/abs/2312.04391
A perturbative calculation of the three-nucleon ground-state energy shift in a finite volume is carried out within the non-relativistic effective theory. The energy shift is evaluated up to and including $\mathcal{O}(L^{-6})$, where $L$ is the size o
Externí odkaz:
http://arxiv.org/abs/2304.13635
A manifestly relativistic-invariant Lellouch-L\"uscher formalism for the three-particle decays is proposed. Similarly to ref.[1], the formalism is based on the use of the non-relativistic effective Lagrangians. Manifest Lorentz invariance is guarante
Externí odkaz:
http://arxiv.org/abs/2211.10126
Autor:
Müller, Fabian
Anhand von theoretischen Untersuchungen wird eine umfassende Beschreibung von kleinen Metalloxidclustern gegeben. Bei den untersuchten Systemen handelt es sich um Aluminium- und Eisenoxid-Ionen sowie entsprechende Oxid-Cluster, die beide Metalle enth
Externí odkaz:
http://edoc.hu-berlin.de/18452/24422