Results 91 to 100 of about 82,911 (161)

Study of the spectra and decay widths of singly heavy baryons [PDF]

EPJ Web of Conferences
We present a study of the spectra and strong decay widths of singly heavy baryons. The masses of singly heavy baryons up to the D-wave are calculated within a constituent quark model, employing the three-quark and quarkdiquark schemes.
García-Tecocoatzi H., Giachino A., Ramirez-Morales A., Rivero-Acosta A., Santopinto E., Vaquera-Araujo C.A.   +5 more
doaj   +1 more source

Spectroscopy of higher bottomonia

EPJ Web of Conferences, 2015
In this contribution, we discuss our recent unquenched quark model results for the spectrum of bb̄ mesons with self energy corrections, due to the coupling to the meson-meson continuum.
Ferretti J.
doaj   +1 more source

Productions of bottom and bottom-strange mesons in pion and kaon induced reactions

European Physical Journal C: Particles and Fields
In the present work, we propose to explore the productions of the bottom and bottom-strange mesons in the high-energy pion and kaon-induced reactions on a proton target.
Jing Liu, Quan-Yun Guo, Qi Wu, Jun He, Dian-Yong Chen   +4 more
doaj   +1 more source

Vector-like top/bottom-quark partners and Higgs physics at the LHC. [PDF]

Eur Phys J C Part Fields, 2016
Angelescu A, Djouadi A, Moreau G.
europepmc   +1 more source

Higgs boson production in association with massive bottom quarks at NNLO+PS

Journal of High Energy Physics
We study the production of a Higgs boson in association with a bottom-quark pair b b ¯ H $$ \left(b\overline{b}H\right) $$ at hadron colliders. Our calculation is performed in the four-flavour scheme with massive bottom quarks.
Christian Biello, Javier Mazzitelli, Aparna Sankar, Marius Wiesemann, Giulia Zanderighi   +4 more
doaj   +1 more source

Machine Learning Approach to Analyze the Heavy Quark Diffusion Coefficient in Relativistic Heavy Ion Collisions. [PDF]

Entropy (Basel), 2023
Guo R, Li Y, Chen B.
europepmc   +1 more source

Estimating power corrections for the Drell-Yan process. [PDF]

Eur Phys J Spec Top
Chaubey E, Mukherjee P.
europepmc   +1 more source

Measuring spin correlation between quarks during QCD confinement. [PDF]

Nature
STAR Collaboration.
europepmc   +1 more source

Searching for a dark matter particle with anti-protonic atoms. [PDF]

Eur Phys J C Part Fields, 2023
Doser M, Farrar G, Kornakov G.
europepmc   +1 more source

hoppet v2 release note. [PDF]

Eur Phys J C Part Fields
Karlberg A, Nason P, Salam G, Zanderighi G, Dreyer F.   +4 more
europepmc   +1 more source