Results 31 to 40 of about 1,230,906 (339)

Strangeness and charm in nuclear matter [PDF]

open access: yesNuclear Physics A, 2013
The properties of strange ($K$, $\bar K$ and $\bar K^*$) and open-charm ($D$, $\bar D$ and $D^*$) mesons in dense matter are studied using a unitary approach in coupled channels for meson-baryon scattering. In the strangeness sector, the interaction with nucleons always comes through vector-meson exchange, which is evaluated by chiral and hidden gauge ...
Juan Nieves   +9 more
openaire   +4 more sources

 -Meson in Nuclear Matter [PDF]

open access: yesProgress of Theoretical Physics, 1995
$ $-meson mass in nuclear matter ($m_ ^*$) is investigated using an effective Lagrangian of $ $ interacting with octet baryons. $m_ ^*$ decreases by a few \% in nuclear matter due to the current conservation and effective nucleon/hyperon masses. Its implication to the p-A and A-A collisions are briefly discussed.
Tetsuo Hatsuda, H. Kuwabara
openaire   +4 more sources

Mechanical modeling of bending stiffness degradation for soft-honeycomb sandwich structure under CW laser heating

open access: yesAIP Advances, 2020
Based on the theory of Reissner’s sandwich structure bending, a mechanical model of bending stiffness degradation for a soft-honeycomb sandwich structure under continuous wave (CW) laser heating was established by introducing the equivalent debonding ...
Jiawei Wang   +5 more
doaj   +1 more source

Nuclear Force and Nuclear Matter. II [PDF]

open access: yesProgress of Theoretical Physics, 1966
The saturation curves of the nuclear matter are calculated by using the reference specturm method (RSM) for five types of nuclear forces: the Gammel-Thaler potential, the Ramada­ Johnston potential, two kinds of potentials derived by Tamagaki and Watari which have very small core radii, and a potential having a negative l-s force.
Shuji Takagi   +2 more
openaire   +3 more sources

One neutron transfer reaction in the 9Be+89Y system

open access: yesEPJ Web of Conferences, 2015
One neutron transfer cross sections from the interaction of 9Be with 89Y have been measured at energies greater than the fusion barrier. The present measured 1n-transfer cross sections saturate at well above energies in comparison with the available ...
Li G. S.   +13 more
doaj   +1 more source

The disassembly of nuclear matter [PDF]

open access: yesNuclear Physics A, 1981
A statistical model is applied for multi-fragment final states in nuclear collisions with bombarding energies E/A ≈ 100 MeV. A portion of the intermediate system formed is assumed to decay according to the available classical non-relativistic phase space, calculated in a grand canonical ensemble.
Randrup, J., Koonin, S.E.
openaire   +3 more sources

Magnetic frustration induced large magnetocaloric effect in the absence of long range magnetic order

open access: yesScientific Reports, 2017
We have synthesized a new intermetallic compound Ho2Ni0.95Si2.95 in a single phase with a defect crystal structure. The magnetic ground state of this material found to be highly frustrated without any long range order or glassy feature as investigated ...
Santanu Pakhira   +3 more
doaj   +1 more source

The Formation Mechanism of Cu(In0.7Ga0.3)Se2 Nanoparticles and the Densification Trajectory of the Se-Rich Quaternary Target by Hot Pressing

open access: yesCrystals, 2018
In this paper, a method to obtain the CuInGaSe2 (CIGS) absorber layer with an appropriate selenium content is put forward, in which a Se-rich target is used to deposit a CIGS thin-film and this film is annealed in a Se-free inert atmosphere.
Qiang Ma   +6 more
doaj   +1 more source

Tensile strength prediction of orthogonal CFRP under high intensity CW laser irradiation

open access: yesAIP Advances, 2019
Considering the two most important factors, delamination and tensile strength temperature dependence, a tensile strength prediction model for orthogonal carbon fiber reinforced polymer (CFRP) under continuous wave (CW) laser irradiation is proposed.
Jiawei Wang   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy