Results 81 to 90 of about 152,368 (295)
Superexotic K*+D*+K*+ bound state
Physics Letters BWe study a system made from K*+D*+K*+ with charge 3, isospin I=3/2, spin J=3, and a quark content of cd¯s¯us¯u, which make it highly exotic relative to the standard qq¯ structure of mesons.
Wen-Hao Jia +4 more
doaj +1 more source
In-medium properties of mesons
EPJ Web of Conferences, 2017 In the project B.4, the modification of meson properties (mass, width) in a nuclear medium has been studied in photoproduction of mesons off nuclear targets.
Metag Volker +2 more
doaj +1 more source
Meson turbulence at quark deconfinement from AdS/CFT
Nuclear Physics B, 2015 Based on the QCD string picture at confining phase, we conjecture that the deconfinement transition always accompanies a condensation of higher meson resonances with a power-law behavior, “meson turbulence”.
Koji Hashimoto +3 more
doaj +1 more source
Interactions of heavy-light mesons [PDF]
, 1999 The potential between static-light mesons forming a meson-meson or a meson-antimeson system is calculated in quenched and unquenched SU(3) gauge theory.
Green, AM +3 more
core +2 more sources
Charm meson production from meson–nucleon scattering
Physics Letters B, 2002 Using an effective hadronic Lagrangian with physical hadron masses and coupling constants determined either empirically or from SU(4) flavor symmetry, we study the production cross sections of charm mesons from pion and rho meson interactions with nucleons.
Liu, W., Ko, C.M.
openaire +2 more sources
Oikos, EarlyView.Droughts, increasingly frequent under human‐driven climate change, are expected to intensify globally. Both pulsed and prolonged droughts can strongly affect organismal survival and population dynamics, potentially altering terrestrial communities and ecosystems.
Mattheau S. Comerford +14 more
wiley +1 more source
There is only one set of the correct values of fF, fD and fS coupling constants in SU(3) invariant Lagrangian of the vector-meson-baryon interactions [PDF]
EPJ Web of Conferences, 2019 One can prove, there is generally eight various ω − ø mixings forms in elementary particle physics, which on one side give different forms of the vector-meson-nucleon coupling constants through fF, fD and fS in SU(3) invariant Lagrangian of the vector ...
Adamuščín Cyril +3 more
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People and Nature, EarlyView.Abstract Invasive alien plants can provide economic or cultural benefits to local communities, influencing perceptions and potentially affecting management decisions. Understanding these perceptions is crucial to avoiding inefficiencies, misunderstandings and conflicts in the management of invasive alien species.
Lehlohonolo D. Adams +3 more
wiley +1 more source
ρ meson decays of heavy hybrid mesons
Chinese Physics C, 2016 We calculate the $\rho$ meson couplings between the heavy hybrid doublets H^h/S^h/M^h/T^h and the ordinary q\bar{Q} doublets in the framework of the light-cone QCD sum rule. The sum rules obtained rely mildly on the Borel parameters in their working regions. The resulting coupling constants are rather small in most cases.
Zhang, Liang, Huang, Peng-Zhi
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PLANTS, PEOPLE, PLANET, EarlyView.Rising temperatures and wetter conditions in the Midcontinent of North America are influencing climate responses in trees. Dendroclimatological analyses of four exotic deciduous conifer species from Secrest Arboretum, Northeast Ohio help identify past, present and future climate‐tree interactions.
Gregory Wiles +6 more
wiley +1 more source