Results 61 to 70 of about 1,603 (258)

Charm Physics at B Factories

open access: yes15th International Workshop on Deep-Inelastic Scattering and Related Subjects DIS 2007, 2007
Proceedings of DIS 2007, p.875-878, ISBN 978-3-935702-23-2, ISSN 1435 ...
openaire   +1 more source

Search for a cH signal in the associated production of at least one charm quark with a Higgs boson in the diphoton decay channel in pp collisions at $$\sqrt{s}=13$$ TeV

open access: yesJournal of High Energy Physics
This paper presents the first search for a cH signal sensitive to the coupling of the charm quark (c) to the Higgs boson (H) in the associated production of at least one charm quark with a Higgs boson decaying to two photons.
The CMS collaboration   +2388 more
doaj   +1 more source

Selection of LHCb Physics Results

open access: yesEPJ Web of Conferences, 2013
LHCb is a dedicated flavour physics experiment at the LHC searching for physics beyond the Standard Model through precision measurements of CP-violating observables and the study of very rare decays of beauty- and charm-flavoured hadrons. In this article
Schmidt Burkhard
doaj   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

Charm physics at BESIII

open access: yes, 2023
BESIII has taken 2.93, 7.33 and 4.5fb−1 of e+e− collision data at energies of 3.773, 4.128-4.226 and 4.6-4.7 GeV, collecting the world largest dataset of of DD ̄, DsD ̄s∗ and Λ+c Λ ̄−c pairs. On the subject of charmed meson, we report the first experimental measurement of weak decay of charmed vector meson D∗+ → e+ν , the updated measurements of |Vcs ...
openaire   +1 more source

Charm Physics at LHCb [PDF]

open access: yesProceedings of Sixth Annual Conference on Large Hadron Collider Physics — PoS(LHCP2018), 2018
An overview of the latest LHCb's measurements in the charm sector is presented. This includes measurements of angular and CP-violating observables, as well as spectroscopy and production studies in the charmed baryon sector.
openaire   +1 more source

Search for a Higgs boson produced in association with a charm quark and decaying to a W boson pair in proton-proton collisions at s = 13 $$ \sqrt{s}=13 $$ TeV

open access: yesJournal of High Energy Physics
This paper presents a search for a Higgs boson produced in association with a charm quark (cH) which allows to probe the Higgs-charm Yukawa coupling strength modifier κ c.
The CMS collaboration   +2423 more
doaj   +1 more source

CP violation in three-body B decays: a model ansatz

open access: yesJournal of High Energy Physics, 2020
The mechanism of CP violation remains one of the puzzles in particle physics. Key to understanding this phenomenon are nonleptonic B decays, especially multibody decays which exhibit large CP asymmetries in various regions of phase space.
Thomas Mannel   +2 more
doaj   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

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