Results 31 to 40 of about 123,966 (215)

Hadronic physics [PDF]

Journal of Physics: Conference Series, 2008
To appear in the proceedings of International Europhysics Conference on High Energy Physics (EPS-HEP2007), Manchester, England, 19-25 July 2007.
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KINETIC DESCRIPTION OF HADRON–HADRON COLLISIONS [PDF]

International Journal of Modern Physics E, 2008
A transport model based on the mean free path approach to describe pp collisions is proposed. We assume that hadrons can be treated as bags of partons similarly to the MIT bag model. When the energy density in the collision is higher than a critical value, the bags break and partons are liberated. The partons expand and can coalesce to form new hadrons.
Tan, Zhi Guang, Terranova, S., Bonasera, A.   +2 more
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Proton electromagnetic generalized polarizabilities

Frontiers in Physics
Electromagnetic polarizabilities are fundamental properties of the proton that characterize its response to an external electromagnetic (EM) field. The generalization of the EM polarizabilities to non-zero four-momentum transfer opens up a powerful path ...
N. Sparveris
doaj   +1 more source

Quark number scaling of hadronic pT spectra and constituent quark degree of freedom in p–Pb collisions at sNN=5.02 TeV

Physics Letters B, 2017
We show that the experimental data of transverse momentum (pT) spectra of identified hadrons released recently by ALICE collaboration for p–Pb collisions at sNN=5.02 TeV exhibit a distinct universal behavior — the quark number scaling.
Jun Song, Xing-rui Gou, Feng-lan Shao, Zuo-tang Liang   +3 more
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High energy inelastic electron hadron scattering, in peripheral kinematics. Sum rules for hadron form factors

, 2006
Relations between differential cross section for inelastic scattering of electrons on hadrons and hadron form factors (sum rules) are derived on the basis of analytical properties of heavy photon forward Compton scattering on hadrons.
A. I. Akhiezer, E. A. Kuraev, E. Tomasi-Gustafsson, E. Vinokurov, E. A. Kuraev, M. Sečanský, R. Barbieri, S. Dubnička, T. Herrmann   +8 more
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A Conjecture about Hadrons [PDF]

, 2002
We conjecture that in the chiral limit of QCD the spectrum of hadrons is comprised of decoupled, reducible chiral multiplets. A simple rule is developed which identifies the chiral representations filled out by the ground-state hadrons. Our arguments are
't Hooft, Adler, Ahmed, Amundson, Artuso, Bardeen, Beane, Beane, Beane, Beane, Beane, Beane, Beane, Butler, Carlson, Carlson, Carlson, Casher, Casher, Cho, Dashen, Dashen, Dashen, Dashen, Dashen, De Rujula, Falk, Flores-Mendieta, Georgi, Gerstein, Gervais, Gilman, Glozman, Goity, Goity, Hagiwara, Harari, Harari, Jenkins, Jenkins, Jenkins, Jenkins, Kaplan, Lipkin, Luty, Manohar, Manohar, Martin J. Savage, Meißner, Pirjol, Silas R. Beane, Stewart, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weisberger, Witten, Yamada, Yan, Yelton   +62 more
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High-energy hadron-hadron collisions and internal hadron structure [PDF]

Nuclear Physics B, 1975
Abstract As shown by many authors, central particle emission in pp collisions at centre-of-mass energies ≳ 20 GeV can be described in terms of independent cluster production. In ref. [1] this process has been related to the quark-gluon picture of nucleon structure.
L. Van Hove, S. Pokorski
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Detector-size upper bounds on dark hadron lifetime from cosmology

Journal of High Energy Physics, 2019
We show that in a confining hidden valley model where the lightest hidden particles are dark hadrons that have mass splittings larger than O 0.1 $$ \mathcal{O}(0.1) $$ GeV, if the lightest dark hadron is either stable or decays into Standard Model (SM ...
Lingfeng Li, Yuhsin Tsai
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Is X(3872) a possible candidate of hybrid meson

, 2004
The associate productions of X(3872) and J/\psi in hadron collisions and flavor independence of hadrons in ee^+\to X(3872)+hadrons and the decays X(3872)\to \gamma+hadrons are discussed.
Abazov, Acosta, Aubert, Aubert, Aubert, Barnes, Barnes, Bernard, Bing An Li, Braaten, Chiladze, Choi, Close, Close, Close, Eichten, Eichten, Giles, Hasenfratz, Isgur, Juge, Juge, Juge, Lacock, Latorre, Li, Merlin, Metreveli, Ono, Peratonis, Sakurai, Swanson, Torqvist, Voloshin, Wong   +34 more
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Inclusive $h_c$ production at $B$ factories

, 2012
Within the nonrelativistic QCD (NRQCD) factorization framework, we investigate the inclusive production of the $h_c$ meson associated with either light hadrons or charmed hadrons at $B$ factory energy $\sqrt{s}=10.58$ GeV.
Jia, Yu, Sang, Wen-Long, Xu, Jia
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