Results 91 to 100 of about 462,798 (325)

K^+ production in baryon-baryon and heavy-ion collisions [PDF]

, 1997
Kaon production cross sections in nucleon-nucleon, nucleon-delta and delta-delta interactions are studied in a boson exchange model. For the latter two interactions, the exchanged pion can be on-mass shell, only contributions due to a virtual pion are ...
A. Baldini, A. Engel, B. Schürmann, C. H. Lee, C. Hartnack, C. M. Ko, C. M. Ko, D. Miskowiec, D. Pelte, G. F. Bertsch, G. Q. Li, G. Q. Li, G. Q. Li, G. Q. Li, G. Q. Li, G. Q. Li, I. F. Ginzburg, J. Aichelin, J. M. Laget, J. Q. Wu, J. T. Balewski, K. Haglin, K. Tsushima, K. Tsushima, K. Tsushima, M. Schäfer, P. Senger, P. Senger, R. F. Peierls, R. Randrup, R. Randrup, T. Maruyama, W. Cassing, W. Cassing, W. Peters, W. S. Chung, W. S. Chung, W. S. Chung, X. S. Fang, X. S. Fang   +39 more
core   +3 more sources

Results of a Geant4 benchmarking study for bio‐medical applications, performed with the G4‐Med system

Medical Physics, Volume 52, Issue 5, Page 2707-2761, May 2025.
Abstract Background Geant4, a Monte Carlo Simulation Toolkit extensively used in bio‐medical physics, is in continuous evolution to include newest research findings to improve its accuracy and to respond to the evolving needs of a very diverse user community.
Pedro Arce, Jay W. Archer, Lorenzo Arsini, Alexander Bagulya, David Bolst, Jeremy M. C. Brown, Barbara Caccia, Andrew Chacon, Giuseppe Antonio Pablo Cirrone, Miguel Antonio Cortés‐Giraldo, Dean Cutajar, Giacomo Cuttone, Paolo Dondero, Andrea Dotti, Bruce Faddegon, Serena Fattori, Christian Fedon, Susanna Guatelli, Akihiro Haga, Sebastien Incerti, Vladimir Ivanchenko, Dmitri Konstantinov, Ioanna Kyriakou, Albert Le, Zhuxin Li, Michel Maire, Alessandra Malaroda, Carlo Mancini‐Terracciano, Alfonso Mantero, Claire Michelet, Giuliana Milluzzo, Francesca Nicolanti, Mihaly Novak, Chihiro Omachi, Luciano Pandola, Jake Harold Pensavalle, Álvaro Perales, Yann Perrot, Giada Petringa, Silvia Pozzi, José Manuel Quesada, José Ramos‐Méndez, Francesco Romano, Anatoly B. Rosenfeld, Mitra Safavi‐Naeini, Dousatsu Sakata, Luis G. Sarmiento, Takashi Sasaki, Yoshihide Sato, Alberto Sciuto, Ioannis Sechopoulos, Edward C. Simpson, Ronny Stanzani, Alessandra Tomal, Toshiyuki Toshito, Hoang Ngoc Tran, Christopher White, Dennis H. Wright   +57 more
wiley   +1 more source

Spatial organization and interactions of harvester ants during foraging activity [PDF]

, 2017
Local interactions, when individuals meet, can regulate collective behavior. In a system without any central control, the rate of interaction may depend simply on how the individuals move around. But interactions could in turn influence movement; individuals might seek out interactions, or their movement in response to interaction could influence ...
arxiv   +1 more source

Simulation of a Three‐Nucleons System Transition on Quantum Circuits

Advanced Quantum Technologies, Volume 8, Issue 5, May 2025.
A general procedure is presented to calculate the transition probability for two nuclear states and a transition operator. The ground state is approximated through the variational quantum eigensolver and the first excited one using more sophisticated variational algorithms.
Luca Nigro, Carlo Barbieri, Enrico Prati
wiley   +1 more source

Break-up channels in muon capture on 3He

EPJ Web of Conferences, 2016
The μ− +3 He → νμ + n + d and μ− +3 He → νμ + n + n + p capture reactions are studied under full inclusion of final state interactions with the AV18 nucleon-nucleon potential, augmented by the Urbana IX three-nucleon force, and employing the single ...
Golak J., Skibiński R., Witała H., Topolnicki K., Elmeshneb A. E., Kamada H., Nogga A., Marcucci L. E.   +7 more
doaj   +1 more source

Single Folding Potential Calculations in 141Pr [PDF]

EPJ Web of Conferences
In this study, Skyrme and Gogny forces have been used to describe interactions for Hartree-Fock (HF) and Hartree-Fock-Bogoliubov (HFB) calculations, considering all nucleons to evaluate nucleon densities.
Akdeniz Ferhan, Yıldırır Unal, Sarpün I˙smail Hakkı, Tel Eyyup, Aydın Abdullah   +4 more
doaj   +1 more source

Strongly interacting one-dimensional quantum gas mixtures with weak p-wave interactions [PDF]

Phys. Rev. A 93, 033636 (2016), 2015
We study one-dimensional strongly interacting quantum gas mixtures, including both the Bose-Fermi and spin-1/2 Fermi-Fermi mixtures, with weak p-wave interactions between intra-component fermions, and demonstrate that the weak p-wave interaction can not be omitted in the strongly interacting regime where the strength of p-wave interactions is ...
arxiv   +1 more source

Low- and intermediate-energy nucleon-nucleon interactions and the analysis of deuteron photodisintegration within the dispersion relation technique [PDF]

, 1998
: Nucleon-nucleon interactions in the region of the nucleon kinetic energies up to 1000 MeV are analysed together with the reaction γd→pn in the photon energy range up to Eγ=400 MeV.
A. Anisovich, V. A. Sadovnikova
semanticscholar   +1 more source

Spectra and binding energy predictions of chiral interactions for 7Li [PDF]

, 2005
Using the no-core shell model approach, we report on the first results for 7Li based on the next-to-next-to-leading order chiral nuclear interaction. Both, two-nucleon and three-nucleon interactions are taken into account. We show that the p-shell nuclei
Barrett, B. R., Navratil, P., Nogga, A., Vary, J. P.   +3 more
core   +3 more sources

A Compact Solution for Improving the Spatial Density of Observations of Large Ground Level Enhancements

Space Weather, Volume 23, Issue 5, May 2025.
Abstract Ground level enhancements (GLEs), which occur when high energy solar protons reach Earth, are a considerable space weather hazard for aviation activities. Neutron monitor (NM) observations of these events are the key input to operational models of ionizing radiation at aviation altitudes.
F. Baird, K. A. Ryden, F. Lei, C. S. Dyer   +3 more
wiley   +1 more source