Results 51 to 60 of about 32,113 (216)

High precision measurement of the form factors of the semileptonic decay K± → π0l±νl(Kl3)

EPJ Web of Conferences, 2014
The NA48/2 experiment presents preliminary measurements of the form factors of the semileptonic decays of charged kaons, based on 4.3 million Ke3 and 3.5 million Kμ3 decays, both with negligible background.
Lomidze David
doaj   +1 more source

Analysis of kaon spectra at SIS energies - what remains from the KN potential

, 2003
We study the reaction Au+Au at 1.48 AGeV and analyze the influence of the KN optical potential on cm spectra and azimuthal distributions at mid-rapidity.
Barth R (KaoS Collaboration), Bass S A, Bass S A, Bratkovskaja E, C Hartnack, Cassing W, Cassing W, Cleymans J, Crochet P (FOPI Collaboration), Devismes A (FOPI Collaboration), Fuchs C, Fuchs C, Fuchs C, Förster A (KaoS Collaboration), Förster A Uhlig F (KaoS Collaboration), Hartnack C, Hartnack C, Hartnack C, Hartnack C, Hartnack C Aichelin J M Buballa W Nörenberg B Schäfer J Wambach C Hartnack J Aichelin, J Aichelin, Ko C M, Ko C M, Laue F, Li G Q, Menzel M, Menzel M (KaoS Collaboration), Oeschler H, Ritman J L (FOPI Collaboration), Schaffner J, Schaffner-Bielich J, Sturm C (KaoS Collaboration), Sturm C (KaoS Collaboration), Wang Z S   +33 more
core   +2 more sources

Medium effects on phi decays to dilepton and kaon-antikaon pairs in relativistic heavy ion reactions [PDF]

, 2006
We consider the role of rescattering of secondary kaons on the dilepton branching ratio of the phi meson. In-medium mass modifications and broadening of kaons and phi mesons are taken into account.
Abreu), Adamova), Adcox), Adler), Alvarez-Ruso, Amand Fässler, Bjorken, Braun-Munzinger, Bravina, C. Fuchs, Cronin, Dobado, E. Santini, Filip, G. Burau, Haglin, Höhne), Johnson, Ko, Martemyanov, Nagle), Nicola, Okubo, Ozawa), Pal, Rafelski, Röhrich, Shor, Smith   +28 more
core   +2 more sources

Enhancing Salt Tolerance in Foxtail Millet Through Organic Inputs: A Soil–Plant–Microbe Interaction Perspective

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Soil fertility has been adversely affected by salinity, leading to hindered crop physiological performance. Organic amendments (OAs) were assigned as tools for soil conditioning and fertility enhancement to mitigate the effects of soil salinity in the experiment.
Israt Jahan Irin, Mirza Hasanuzzaman, Flavio Boccia   +2 more
wiley   +1 more source

Multi-particle correlations in transverse momenta from statistical clusters

Physics Letters B, 2016
We evaluate n-particle (n=2,3,4,5) transverse momentum correlations for pions and kaons following from the decay of statistical clusters. These correlation functions could provide strong constraints on a possible existence of thermal clusters in the ...
Andrzej Bialas, Adam Bzdak
doaj   +1 more source

Monte Carlo Simulations of Hadronic Fragmentation Functions using NJL-Jet Model [PDF]

, 2011
The recently developed Nambu-Jona-Lasinio (NJL) - Jet model is used as an effective chiral quark theory to calculate the quark fragmentation functions to pions, kaons, nucleons, and antinucleons.
A. Accardi, Anthony W. Thomas, Hrayr H. Matevosyan, S. Ritter, W. Brooks, Wolfgang Bentz   +5 more
core   +2 more sources

Cosmic Ray Counting Variability From Water‐Cherenkov Detectors as a Proxy of Stratospheric Conditions in Antarctica

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, N. Gómez, S. Dasso, A. M. Gulisano, L. Rubinstein, M. Pereira, O. Areso, for the LAGO Collaboration   +7 more
wiley   +1 more source

Anatomy of kaon decays and prospects for lepton flavour universality violation

Journal of High Energy Physics, 2022
The kaon sector is characterised by several processes which are under active investigation across different experiments. In this work, we present the global picture that emerges from a study of the different decay modes.
G. D’Ambrosio, A. M. Iyer, F. Mahmoudi, S. Neshatpour   +3 more
doaj   +1 more source

Strangeness at SIS energies [PDF]

, 2003
In this contribution we discuss the physics of strange hadrons in low energy ($\simeq 1-2 \rm AGeV$) heavy ion collision. In this energy range the relevant strange particle are the kaons and anti-kaons.
, Aichelin J, Bratkovskaya E L, Bratkovskaya E L, Brown G E, Chung P, Cleymans J, Crochet P (FOPI Collaboration), Dalitz R H, Ernst D J, Fuchs C, Gal A, Hartnack C, Jeon S, Kaiser N, Ko C M, Koch V, Laue F (KaoS Collaboration), Li G Q, Li G Q, Li G Q, Lutz M, Lutz M F, Lutz M F, Majumder A Koch V, Martin A D, Oeschler H, Ohnishi A, Oset E, Ramos A, Schaffner-Bielich J, Shin Y, Sturm C (KaoS Collaboration), Tolos L, Tolos L Polls A Ramos A Schaffner-Bielich J, Volker Koch, Waas T, Wang Z S   +37 more
core   +1 more source

Correlation Patterns of Muon Flux With Vertical Atmospheric Profiles: Insights From Monte Carlo Simulations

Journal of Geophysical Research: Space Physics, Volume 130, Issue 11, November 2025.
Abstract The production, attenuation, and absorption of secondary cosmic rays (SCR) are influenced by atmospheric parameters such as air pressure and temperature. To reliably correlate SCR flux measurements with atmospheric ionization driven by energetic particle precipitation, these dependencies must be quantified.
A. Al‐Qaaod, V. Pierrard, A. Winant, U. Stolzenberg, I. Ambrozova, M. Sommer, J. Slegl, J. Solc, A. Gkikoudi, A. G. Georgakilas, A. Papayannis, F. S. Krasniqi   +11 more
wiley   +1 more source