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Tau charm factory physics [PDF]

open access: yesAIP Conference Proceedings, 1989
Physics from a Tau Charm Factory is presented. . T au Charm Factories proposed for future machines will provide powerful and unique facilities to study a variety of physics topics: the tau lepton, charm mesons, charmonium and the J/vdecays. These topics cover the physics of the members of the first and second quark doublets and the third lepton doublet.
openaire   +1 more source

Measurement of CP asymmetries in D s + → η π + $$ {D}_{(s)}^{+}\to \eta {\pi}^{+} $$ and D s + → η ′ π + $$ {D}_{(s)}^{+}\to {\eta}^{\prime }{\pi}^{+} $$ decays

open access: yesJournal of High Energy Physics, 2023
Searches for CP violation in the decays D s + → η π + $$ {D}_{(s)}^{+}\to \eta {\pi}^{+} $$ and D s + → η ′ π + $$ {D}_{(s)}^{+}\to {\eta}^{\prime }{\pi}^{+} $$ are performed using pp collision data corresponding to 6 fb −1 of integrated luminosity ...
The LHCb collaboration   +1011 more
doaj   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

The charm physics programme at the LHCb upgrade, and Atlas and CMS upgrades

open access: yes, 2012
Charm physics has been established at the LHC based on several high-precision measurements. The future of charm physics at the LHC experiments is discussed in detail. The bulk of the charm physics programme will be performed by LHCb and the LHCb upgrade.
Gersabeck, Marco
core  

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

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

open access: yesAdvanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice   +9 more
wiley   +1 more source

Status and prospects for the LHCb upgrade

open access: yes, 2013
High-precision measurements performed by the LHCb collaboration have opened a new era in charm physics. Several crucial measurements, particularly in spectroscopy, rare decays and CP violation, can benefit from the increased statistical power of an ...
Contu, Andrea
core  

CP violation in charm and beauty decays at LHCb

open access: yes, 2012
LHCb is a dedicated heavy flavour physics precision experiment at the LHC searching for New Physics (NP) beyond the Standard Model (SM) through the study of very rare decays of beauty and charm-flavoured hadrons and precision measurements of CP-violating
Altarelli, Monica Pepe
core   +1 more source

Search for the radiative decays D + → γρ + and D + → γK *+

open access: yesJournal of High Energy Physics
We search for the radiative decays D + → γρ + and D + → γK *+ using 20.3 fb −1 of e + e − annihilation data collected at the center-of-mass energy s $$ \sqrt{s} $$ = 3.773 GeV by the BESIII detector operating at the BEPCII collider.
The BESIII collaboration   +670 more
doaj   +1 more source

Peningkatan Prestasi Belajar dan Keaktifan Siswa Kelas XI MIPA-3 SMA Negeri 3 Cilacap melalui Model Discovery Learning Berbantuan Media Inovatif dan Software Pesona Fisika Materi Teori Kinetik Gas Tahun 2015/2016

open access: yesJPPPF: Jurnal Penelitian & Pengembangan Pendidikan Fisika, 2017
This study aims to describe the improvement of learning achievement and student activeness of class XI MIPA-3 SMA Negeri 3 Cilacap through innovative media-assisted discovery learning model and physics charm software on kinetic gas theory material of ...
Salpan Salpan
doaj   +1 more source

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