Production of pions, kaons, and (anti-)protons in Au+Au collisions at √SNN = 54.4 GeV at RHIC.

Authors: Gopal, Krishan¹ krishangopal@students.iisertirupati.ac.in

Source: EPJ Web of Conferences. 3/1/2023, Vol. 276, p1-4. 4p.

Subject Terms: *HEAVY ion collisions, *PION-pion interactions, *RELATIVISTIC Heavy Ion Collider, *KAONS, *ANTIPROTONS

Observation of π−K+ and π+K− atoms.

Authors: Bühler, P.¹ valeri.yazkov@cern.ch, Yazkov, Valeriy¹ valeri.yazkov@cern.ch

Source: EPJ Web of Conferences. 2018, Vol. 181, pN.PAG-N.PAG. 10p.

Subject Terms: *KAON scattering, *PION-pion interactions, *HADRON-hadron scattering, *CHIRAL perturbation theory, *BOHR radius

Multi-hadron spectroscopy in a large physical volume.

Authors: Bulava, John¹, Hörz, Ben² hoerz@uni-mainz.de, Morningstar, Colin³

Source: EPJ Web of Conferences. 2018, Vol. 175, p1-8. 8p.

Subject Terms: *QUARKS, *PION-pion interactions, *HADRONS, *ATOMIC mass, *LATTICE field theory, *LATTICE quantum chromodynamics

Molecular partners of the X(3872) from heavy-quark spin symmetry: a fresh look.

Authors: Baru, V.^1,2 vadimb@tp2.rub.de, Epelbaum, E.¹, Filin, A. A.¹, Hanhart, C.³, Nefediev, A. V.^2,4,5

Source: EPJ Web of Conferences. 2017, Vol. 137, p1-9. 9p.

Subject Terms: *HEAVY quark effective theory, *PION-pion interactions, *INTEGRAL equations, *QUANTUM numbers, *QUANTUM chromodynamics

The interference effects of multi-channel pion-pion scattering contributions to the final states of Ψ- and γ-meson family decays.

Authors: Surovtsev, Yu. S.¹, Bydžovský, P.², Gutsche, T.³, Lyubovitskij, V. E.^3,4,5, Kamiński, R.⁶, Nagy, M.⁷

Source: EPJ Web of Conferences. 2016, Vol. 130, p1-4. 4p. 1 Graph.

Subject Terms: *PION-pion interactions, *SCALAR mesons, *SHEAR waves, *ISOBARIC spin, MESON decay

Measurement of negatively charged pion spectra in inelastic p+p interactions at $$p_{\mathbf {lab}}= $$ 20, 31, 40, 80 and 158 GeV/c.

Authors: Abgrall, N.¹, Aduszkiewicz, A.² Antoni.Aduszkiewicz@fuw.edu.pl, Ali, Y.³, Anticic, T.⁴, Antoniou, N.⁵, Baatar, B.⁶, Bay, F.⁷, Blondel, A.¹, Blumer, J.⁸, Bogomilov, M.⁹, Bravar, A.¹, Brzychczyk, J.³, Bunyatov, S.⁶, Busygina, O.¹⁰, Christakoglou, P.⁵, Czopowicz, T.¹¹, Davis, N.⁵, Debieux, S.¹, Dembinski, H.⁸, Diakonos, F.⁵

Source: European Physical Journal C -- Particles & Fields. Mar2014, Vol. 74 Issue 3, p1-22. 22p.

Subject Terms: *NUCLEAR charge, *PION-pion interactions, *MATHEMATICAL physics, *NUCLEAR physics experiments, *INELASTIC collisions, *PROTON synchrotrons, *HADRON spectroscopy

Company/Entity: EUROPEAN Organization for Nuclear Research

Modeling of a microscopic optical pion-nucleon potential at energies in the (3, 3)-resonance region and nuclear-matter effect on the pion-nucleon amplitude.

Authors: Lukyanov, V.¹ lukyanov@theor.jinr.ru, Zemlyanaya, E.¹, Lukyanov, K.¹, Zhabitskaya, E.¹, Zhabitsky, M.¹

Source: Physics of Atomic Nuclei. Jan2014, Vol. 77 Issue 1, p100-109. 10p. 1 Chart, 7 Graphs.

Subject Terms: *PION-pion interactions, *NUCLEAR energy, *NUCLEAR resonance reactions, *ELASTICITY, *WAVE equation, *MICROSCOPY

Improvement of Multichannel Amplitudes for the Pion-Pion Scattering Using the Dispersion Relations.

Authors: Bydžovský, Petr¹ bydz@ujf.cas.cz, Kamiński, Robert²

Source: Few-Body Systems. Aug2013, Vol. 54 Issue 7-10, p1149-1152. 4p.

Subject Terms: *PION-pion interactions, *DISPERSION relations, *P-waves (Electrocardiography), *SHEAR waves, *SCATTERING (Physics), *SYMMETRY (Physics), *PHYSICS experiments

Results on system size dependence of strangeness production in the CERN SPS energy range from NA61/SHINE.

Authors: Podlaski, Piotr

Source: EPJ Web of Conferences; 3/1/2023, Vol. 276, p1-4, 4p

Subject Terms: PROTON synchrotron colliders, HEAVY ion collisions, HADRON interactions, PION-pion interactions, KAONS

One-pion exchange in the X (3872) revisited.

Authors: Kalashnikova, Yu.¹, Nefediev, A.

Source: JETP Letters. Mar2013, Vol. 97 Issue 2, p70-75. 6p.

Subject Terms: *PION-pion interactions, *CHARMONIUM, *SHORT-range order (Magnetic structure), *DYNAMICAL systems, *BINDING energy, *PARTICLES

CP Violation and Strong Pion-Pion Interactions in the Weak $${B^\pm \to \pi^\pm \pi^\mp \pi^\pm}$$ Decays.

Authors: Loiseau, B.¹ loiseau@lpnhe.in2p3.fr, Dedonder, J.-P.¹, Furman, A.², Kamiński, R.³, Leśniak, L.³

Source: Few-Body Systems. Mar2013, Vol. 54 Issue 1-4, p399-403. 5p.

Subject Terms: *PION-pion interactions, *QUANTUM chromodynamics, *PARAMETER estimation, *LOGICAL prediction, *NUCLEAR models, *TWO-body problem (Physics)

The pion transition form factor and the pion distribution amplitude.

Authors: Noguera, S.¹ Santiago.Noguera@uv.es, Vento, V.¹ Vicente.Vento@uv.es

Source: European Physical Journal A -- Hadrons & Nuclei. Nov2010, Vol. 46 Issue 2, p197-205. 9p. 1 Diagram, 4 Graphs.

Subject Terms: *QUANTUM chromodynamics, *PION-pion interactions, *PHOTONS, *CHIRALITY of nuclear particles, *FORM factor (Nuclear physics)

Pion–Pion Interaction in a Soluble Two-Level Nambu–Jona-Lasinio Model.

Authors: Rosina, M.^1,2 mitja.rosina@ijs.si, Oblak, B. T.³

Source: Few-Body Systems. Jan2010, Vol. 47 Issue 1-2, p117-123. 7p. 1 Chart, 1 Graph.

Subject Terms: *PION-pion interactions, *ELECTROMAGNETIC interactions, *FEYNMAN diagrams, *VECTOR mesons, *PARTICLES (Nuclear physics)

STUDY OF PION PRODUCTION IN vμ CC INTERACTIONS ON ¹⁶O USING DIFFERENT MC GENERATORS.

Authors: ANTONELLO, MADDALENA¹, CARACCIOLO, VINCENZO², CHRISTODOULOU, GEORGIOS³, DOBSON, JAMES⁴, FRANK, EIKE⁵, GOLAN, TOMASZ⁶, LEE, VIACHESLAV⁷, MANIA, SLAWOMIR⁸, PRZEWLOCKI, PAWEL⁹, ROSSI, BIAGIO⁵, STEFAN, DOROTA¹⁰, SULEJ, ROBERT^9,11, SZEGLOWSKI, TOMASZ⁸, TACIK, ROMAN¹², WACHALA, TOMASZ¹⁰

Source: Acta Physica Polonica B. 2009, Vol. 40 Issue 9, p2519-2535. 17p.

Subject Terms: *PION-pion interactions, *PIONS, *NEUTRINOS, *PARTICLES (Nuclear physics), *NEUTRINO interactions

Backward pion photoproduction.

Authors: Sibirtsev, A.^1,2, Haidenbauer, J.^3,4, Huang, F.^3,5, Krewald, S.^3,4 s.krewald@fz-juelich.de, Meißner, U.^1,3,4

Source: European Physical Journal A -- Hadrons & Nuclei. Apr2009, Vol. 40 Issue 1, p65-75. 11p. 2 Charts, 17 Graphs.

Subject Terms: *PION production, *PION-pion interactions, *REGGE trajectories, *NUCLEAR particle research, *PHENOMENOLOGY, *MESONS

Measurement of charged pions in ¹²C + ¹²C collisions at 1 A GeV and 2 A GeV with HADES.

Authors: Agakishiev, G.¹, Agodi, C.², Balanda, A.^3,4, Bellia, G.^2,5, Belver, D.⁶, Belyaev, A.⁷, Bielcik, J.⁸, Blanco, A.⁹, A. Bortolotti9,, Boyard, J.L.¹⁰, Braun-Munzinger, P.⁸, Cabanelas, P.⁶, Chernenko, S.⁷, Christ, T.¹¹, Coniglione, R.², Destefanis, M.¹, Díaz, J.¹², Dohrmann, F.¹³, Durán, I.⁶, Dybczak, A.³

Source: European Physical Journal A -- Hadrons & Nuclei. Apr2009, Vol. 40 Issue 1, p45-59. 15p. 1 Diagram, 4 Charts, 12 Graphs.

Subject Terms: *PION-pion interactions, *PION beams, *ION recombination, *ANISOTROPY, *HADRONS, *COLLISIONS (Nuclear physics)

Form factors in the radiative pion decay.

Authors: Mateu, V.¹, Portolés, J.¹ Jorge.Portoles@ific.uv.es

Source: European Physical Journal C -- Particles & Fields. Oct2007, Vol. 52 Issue 2, p325-338. 14p. 2 Charts.

Subject Terms: *PION production, *PION-pion interactions, *FUNCTOR theory, *CALCULUS of tensors, *ASYMPTOTIC expansions, *PHYSICS research

Lattice simulations for light nuclei: Chiral effective field theory at leading order.

Authors: Borasoy, B.¹ borasoy@itkp.uni-bonn.de, Epelbaum, E.^1,2, Krebs, H.^1,2, Lee, D.³, Meißner, U.^1,2

Source: European Physical Journal A -- Hadrons & Nuclei. Jan2007, Vol. 31 Issue 1, p105-123. 19p. 4 Diagrams, 8 Charts, 11 Graphs.

Subject Terms: *CHIRALITY of nuclear particles, *PION-pion interactions, *PION-nucleon interactions, *SCATTERING (Physics), *DEUTERON scattering, *OSCILLATIONS, *FINITE nuclei

Double Vector-Charmonium Production in Electron–Positron Annihilation into Two Photons at [formula] GeV.

Authors: Luchinsky, A. V.¹ Alexey.Luchinsky@ihep.ru

Source: Physics of Atomic Nuclei. Jul2004, Vol. 67 Issue 7, p1338-1341. 4p.

Subject Terms: *SHEAR waves, *PION-pion interactions, *POSITRON annihilation, *PHYSICS, *ELECTRONS

The pion form factor within the hidden local symmetry model.

Authors: Benayoun, M.^1,2, David, P.², DelBuono, L.², Leruste, Ph², O'Connell, H. B.³

Source: European Physical Journal C -- Particles & Fields. 2003, Vol. 29 Issue 3, p397-411. 15p.

Subject Terms: *PIONS, *PION-pion interactions, *SYMMETRY (Physics), *NUCLEAR reactions, *SCATTERING (Physics), *PARTICLES (Nuclear physics), *PHASE shift (Nuclear physics)