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Monitoreo de variables analógicas con Raspberry Pi B+

, 2016
Fil: Schlesinger, Paola Luciana. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina.
Vignolo, Enzo E. +5 more
openaire +1 more source

Search for $${{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} $$ B c + → π + μ + μ - decays and measurement of the branching fraction ratio $${\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {\psi {(2S)}} {{\pi } ^+} )/{\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {{J \hspace{-1.66656pt}/\hspace{-1.111pt}\psi }} {{\pi } ^+} )$$ B ( B c + → ψ ( 2 S ) π + ) / B ( B c + → J / ψ π + )

European Physical Journal C: Particles and Fields
The first search for nonresonant $${{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} $$ B c + → π + μ + μ - decays is reported. The analysis uses proton–proton collision data collected with the LHCb detector between 2011 and 2018, corresponding to ...
LHCb Collaboration +1098 more
doaj +1 more source

The Role of $B_s \to K \pi$ in Determining the Weak Phase $\gamma$

, 2000
The decay rates for $B^0 \to K^+ \pi^-$, $B^+ \to K^0 \pi^+$, and the charge-conjugate processes were found to provide information on the weak phase $\gamma \equiv {\rm Arg}(V_{ub}^*)$ when the ratio $r$ of weak tree and penguin amplitudes was taken from
Affolder +13 more
core +1 more source

Measurements of the branching fractions of $${\Xi }_{c}^{+}\to {\Sigma }^{+}{K}_{S}^{0}$$ , $${\Xi }_{c}^{+}\to {\Xi }^{0}{\pi }^{+}$$ , and $${\Xi }_{c}^{+}\to {\Xi }^{0}{K}+$$ at Belle and Belle II

Journal of High Energy Physics
Using 983.0 fb −1 and 427.9 fb −1 data samples collected with the Belle and Belle II detectors at the KEKB and SuperKEKB asymmetric energy e + e − colliders, respectively, we present studies of the Cabibbo-favored $${\Xi }_{c}^{+}$$ decays $${\Xi }_{c}^{+
The Belle the Belle II collaboration +360 more
doaj +1 more source

Quasi-elastic knockout of pions and kaons from nucleons by high-energy electrons and quark microscopy of "soft" meson degrees of freedom in the nucleon

, 2004
Electro-production of pions and kaons at the kinematics of quasi-elastic knockout (which is well known in the physics of atomic nucleus and corresponds to the $t$-pole diagram) is proposed for obtaining their momentum distribution (MD) in various ...
Ackleh +65 more
core +1 more source

Observations of the singly Cabibbo-suppressed decays Ξ c + → p K S 0 $$ {\Xi}_c^{+}\to p{K}_S^0 $$ , Ξ c + → Λ π + $$ {\Xi}_c^{+}\to \Lambda {\pi}^{+} $$ , and Ξ c + → Σ 0 π + $$ {\Xi}_c^{+}\to {\Sigma}^0{\pi}^{+} $$ at Belle and Belle II

Journal of High Energy Physics
Using data samples of 983.0 fb −1 and 427.9 fb −1 accumulated with the Belle and Belle II detectors operating at the KEKB and SuperKEKB asymmetric-energy e + e − colliders, singly Cabibbo-suppressed decays Ξ c + → p K S 0 $$ {\Xi}_c^{+}\to p{K}_S^0 ...
The Belle and Belle II collaborations +347 more
doaj +1 more source

Can $X(5568)$ be described as a $B_s\pi$, $B\bar{K}$ resonant state?

, 2016
The D0 Collaboration has recently seen a resonant-like peak in the $B_s\pi$ invariant mass spectrum, claimed to be a new state called $X(5568)$. Using a $B_s\pi$--$B\bar{K}$ coupled channel analysis, implementing unitarity, and with the interaction derived from Heavy Meson Chiral Perturbation Theory, we are able to reproduce the reported spectrum, with
Albaladejo, Miguel +4 more
openaire +2 more sources

On Monk's questions

, 1996
Monk asks (problems 13, 15 in his list; pi is the algebraic density):''For a Boolean algebra B, aleph_0
Shelah, Saharon
core

Suppression of flavor symmetry breaking in B decay sum rules

, 2006
While flavor symmetries are useful for studying hadronic B decays, symmetry relations for amplitudes and decay rates are usually violated by first order symmetry breaking corrections.
Abe +44 more
core +1 more source

Adolescents’ Psychological Inflexibility as a Mediator Between Maternal Inflexibility and Internalizing Problems

Children
Background/Objectives: Internalizing disorders are highly prevalent during adolescence. Previous research has shown that psychological inflexibility (PI) in both adolescents and their parents contributes to internalizing problems.
Luisa Fanciullacci +6 more
doaj +1 more source

astrophysics
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hadron-hadron scattering
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