Results 121 to 130 of about 104,648 (230)

Novel phases of a baryon-dense QCD-like theory

open access: yesJournal of High Energy Physics
We investigate the phases of a strongly coupled QCD-like theory at finite baryon chemical potential using s-confining supersymmetric QCD deformed by anomaly-mediated supersymmetry breaking.
Yang Bai   +2 more
doaj   +1 more source

Optimal reconstruction of baryon acoustic oscillations for DESI 2024 [Dataset]

open access: yes
Supplementary material to DESI's publication: "Optimal reconstruction of baryon acoustic oscillations for DESI 2024". A single zip file is included, containing Python codes that can be used to generate figures from the paper. -- E.
Prada, Francisco   +3 more
core   +1 more source

Calculating Masses of Pentaquarks Composed of Baryons and Mesons

open access: yesAdvances in High Energy Physics, 2016
We consider an exotic baryon (pentaquark) as a bound state of two-body systems composed of a baryon (nucleon) and a meson. We used a baryon-meson picture to reduce a complicated five-body problem to simple two-body problems.
M. Monemzadeh   +2 more
doaj   +1 more source

Measurement of strange baryon–antibaryon interactions with femtoscopic correlations

open access: yes, 2019
International audienceTwo-particle correlation functions were measured for pp‾ , pΛ‾ , p‾Λ , and ΛΛ‾ pairs in Pb–Pb collisions at sNN=2.76 TeV and sNN=5.02 TeV recorded by the ALICE detector. From a simultaneous fit to all obtained correlation functions,
Delsanto, Silvia   +999 more
core   +1 more source

On the baryon budget in the X-ray-emitting circumgalactic medium of Milky Way-mass galaxies

open access: yesAstronomy & Astrophysics
Recent observations with SRG/eROSITA reveal the average X-ray surface brightness profile of the X-ray-emitting circumgalactic medium (CGM) around Milky Way (MW)-mass galaxies, offering valuable insights into the baryon budget in these systems.
Zhang Yi   +8 more
doaj   +1 more source

Medium modification of baryon masses.

open access: yes, 2014
The effective baryon masses as a function of relative baryon density calculated for the extended nonlinear model, for and for the TM1-weak model. The extended nonlinear model, in comparison to the TM1-weak one, leads to the higher effective strange ...
Ryszard Manka (625647)   +2 more
core   +1 more source

Beyond Techno-orientalism: Virtual Worlds and Identity Tourism in Japanese Cyberpunk

open access: yes, 2017
In “Beyond Techno-Orientalism: Virtual Worlds and Identity Tourism in Japanese Cyberpunk,” Baryon Tensor Posadas demonstrates how the impact of techno-Orientalism on Japanese SF opens up an important space to articulate the larger stakes of how the ...
Posadas, Baryon Tensor
core   +1 more source

Meson-baryon scattering lengths in heavy baryon chiral perturbation theory

open access: yes, 2007
We calculate the chiral corrections to the s-wave pseudoscalar meson octet-baryon scattering lengths a(MB) to O(p(3)) in the SU(3) heavy baryon chiral perturbation theory (HB chi PT).
Liu, Yan-Rui, Zhu, Shi-Lin
core   +1 more source

Triple-charmed hadron from coalescence in relativistic heavy-ion collisions

open access: yesPhysics Letters B
We investigate the production of the Ωccc baryon in relativistic heavy-ion collisions. Unlike proton-proton collisions, nuclear collisions produce both deconfined matter and abundant charm quark pairs, which can coalesce to form the Ωccc baryon, thereby ...
Tianyang Li   +3 more
doaj   +1 more source

Short-range baryon-baryon potentials in constituent quark model revisited

open access: yes, 2023
We revisit the short-range baryon-baryon potentials in the flavor SU(3) sector, using the constituent quark model. We employ the color Coulomb, linear confining, and color magnetic forces between two constituent quarks, and solve the three-quark Schr\"{o}
Sekihara, Takayasu, Hashiguchi, Taishi
core  

Home - About - Disclaimer - Privacy