Results 11 to 20 of about 233 (116)
Access to the Kaon Radius with Kaonic Atoms
Annalen der Physik, Volume 534, Issue 3, March 2022., 2022 Herein, a method to determine the kaon radius from the spectra of kaonic atoms by analyzing the few lowest‐lying transitions in a wide nuclear charge range is proposed, taking into account leading‐order QED and nuclear‐size effects. Additionally, the opportunities for extracting the kaon mass and nuclear radii are demonstrated.
Niklas Michel, Natalia S. Oreshkina
wiley +1 more source
Revisiting the Limits of Atmospheric Temperature Retrieval From Cosmic‐Ray Measurements
Earth and Space Science, Volume 9, Issue 3, March 2022., 2022 Abstract A priori, cosmic‐ray measurements offer a unique capability to determine the vertical profile of atmospheric temperatures directly from ground. However, despite the increased understanding of the impact of the atmosphere on cosmic‐ray rates, attempts to explore the technological potential of the latter for atmospheric physics remain very ...
Irma Riádigos +2 more
wiley +1 more source
Exploring Anomalies by Many‐Body Correlations
physica status solidi (b), Volume 259, Issue 1, January 2022., 2022 Reinterpreting the many‐body averaging a connection to Pauli–Villars regularization is established, which gives the quantum trace anomaly a new interpretation as arising from quantum fluctuations by many‐body correlations at short distances. Effective many‐body quantum potentials avoid such anomaly but approach the same anomalous result.
Klaus Morawetz
wiley +1 more source
Hunting for Direct CP Violation in B¯s0⟶π+π−K∗0
Advances in High Energy Physics, Volume 2022, Issue 1, 2022., 2022 In perturbative QCD approach, based on the first order of isospin symmetry breaking, we study the direct CP violation in the decay of B¯s0⟶ρωK∗0⟶π+π−K∗0. An interesting mechanism is applied to enlarge the CP violating asymmetry involving the charge symmetry breaking between ρ and ω.
Sheng-Tao Li, Gang Lü, Xin Liu
wiley +1 more source
Nuclear Physics B - Proceedings Supplements, 1997 10 pages, Latex, espcrc2.sty; Invited Talk presented at 4th KEK Topical Conference on Flavor Physics, Tsukuba, Japan, 29-31 Oct. 1996, to appear in Nucl. Phys.
openaire +2 more sources
Effective kaon mass in baryonic matter and kaon condensation
Physics Letters B, 1993 12pages, USC(NT)-95 ...
Yabu, Hiroyuki +3 more
openaire +2 more sources
International Journal of Modern Physics E, 2016 We have performed the calculation of kaon regeneration based on the exact solution of equations of motion. The result differs radically from the previous one.
openaire +2 more sources
Extension of the axiomatic analyticity domain: Kaon-Kaon and Pion-Kaon scattering [PDF]
Il Nuovo Cimento A Series 10, 1967 In this paper we collect some extended domains of validity of dispersion relations for the reactions K + K → K + K, K +\(\bar K\) → K +\(\bar K\), K +\(\bar K\) →\(\bar K\) + K, π + K → π + K, π + K → K + π, K +\(\bar K\) → π + π. The results are shown in Fig. 3, 4 and 8.
openaire +1 more source
Radiative semileptonic kaon decays [PDF]
Nuclear Physics B, 1993 LaTeX, 40 pages, 5 figures (not included), CERN-TH 6625/92, BUTP-92 ...
Bijnens, J., Ecker, G., Gasser, J.
openaire +2 more sources
Earth and Space Science, Volume 12, Issue 11, November 2025.Abstract This work examines atmospheric effects on cosmic ray counts observed by a Water‐Cherenkov detector at the Argentine Antarctic Marambio Station. We analyze the influence of ground‐level barometric pressure and geopotential height at various pressure levels on daily particle rates, finding the strongest association at 100 hPa, linked to ...
N. A. Santos +7 more
wiley +1 more source