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Suchergebnisse

1351. Improved measurement of the absolute branching fraction of inclusive semileptonic ?c plus decay

1352. Evidence for the ηc(2S) → π+π-η decay

1353. Measurement of e+e−→ϕη′ cross sections at center-of-mass energies between 3.508 and 4.600 GeV

1354. Measurements of the Electric and Magnetic Form Factors of the Neutron for Timelike Momentum Transfer

1355. Observation of a New X(3872) Production Process e+ e-? ?X(3872)

1356. First direct measurement of the absolute branching fraction of Σ+ → Λe+υe

1357. Precise Measurement of the D0 and D+ Lifetimes at Belle II

1358. Helicity amplitude analysis of χcJ → φφ

1359. Measurements of Normalized Differential Cross Sections of Inclusive π0 and K0S Production in e plus e- Annihilation at Energies from 2.2324 to 3.6710 GeV

1360. Measurement of e plus e-→ AAη from 3.5106 to 4.6988 GeV and study of AA mass threshold enhancement

1361. Observation of Three Charmoniumlike States with JPC=1−− in e+e−→D*0D*−π+

1362. Measurement of the e+e−→Λ¯Λ cross section from threshold to 3.00 GeV using events with initial-state radiation

1363. Observation of the decay χcJ→Ω¯Ω+

1364. First Study of Reaction Ξ0n→Ξ−p Using Ξ0-Nucleus Scattering at an Electron-Positron Collider

1365. Precision Measurement of the Decay Σ+→pγ in the Process J/ψ→Σ+¯Σ−

1366. First simultaneous measurement of Ξ0 and ¯Ξ0 asymmetry parameters in ψ(3686) decay

1367. Improved measurement of the branching fractions of the inclusive decays {D}^{+} → {K}_{S}^{0} and {D}^{0} → {K}_{S}^{0}X

1368. Precision measurement of the matrix elements for η→π+π−π0 and η→π0π0π0 decays

1369. Measurement of the absolute branching fraction of the inclusive decay ¯Λ−c→¯n+X

1370. Measurement of the absolute branching fraction of the inclusive decay Ds plus ? p plus p plus p-X

1371. Cross-section measurements of e plus e- ? ?K plus K - and e plus e- ??K0SK0S at center-of-mass energies between 3.7730 GeV and 4.7008 GeV

1372. Study of η and η' Photoproduction at MAMI

1373. Insight into the Narrow Structure in η Photoproduction on the Neutron from Helicity-Dependent Cross Sections

1374. Helicity-dependent cross sections and double-polarization observable E in η photoproduction from quasifree protons and neutrons

1375. First measurement of the polarization observable E and helicity-dependent cross sections in single π0 photoproduction from quasi-free nucleons

1376. Experimental study of the $γp\rightarrow K^0Σ^+$, $γ n\rightarrow K^0Λ$, and $γn\rightarrow K^0 Σ^0$ reactions at the Mainz Microtron

1377. Photon asymmetry measurements of (γ)over-right-arrowp → π0p for Eγ=320-650 MeV

1378. Measurement of pi^0 photoproduction on the proton at MAMI C

1379. Extracting the spin polarizabilities of the proton by measurement of Compton double-polarization observables

1380. Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment

1381. Signatures of the d*(2380) Hexaquark in d(γ,p(n)over-right-arrow)

1382. Search for an Invisibly Decaying Z′ Boson at Belle II in e+e- → μ+μ- (e±μ∓) Plus Missing Energy Final States

1383. Observation of ψ(3686)→Ξ(1530)−Ξ¯(1530)+ and Ξ(1530)−Ξ¯+

1384. Measurement of J/ψ→Ξ(1530)−Ξ¯+ and evidence for the radiative decay Ξ(1530)−→γΞ−

1385. Complete Measurement of the Λ Electromagnetic Form Factors

1386. Observation of ηc→ωω in J/ψ→γωω

1387. Amplitude Analysis of Ds+→π+π0η and First Observation of the W -Annihilation Dominant Decays Ds+→a0(980)+π0 and Ds+→a0(980)0π+

1388. Study of the decays ψ(3686) → γχ_{cJ} → γ\bar{p}K^{*+}Λ+c.c. and ψ(3686) → bar{p}K^{*+}Λ+c.c.

1389. Cross section measurements of e+e−→K+K−K+K− and ϕK+K− at center-of-mass energies from 2.10 to 3.08 GeV

1390. Observation of e+e−→π+π−ψ(3770) and D1(2420)0D¯0+c.c.

1391. Partial-wave analysis of J/ψ→K+K−π0

1392. Study of e+e−→γωJ/ψ and Observation of X(3872)→ωJ/ψ

1393. Measurements of e(+)e(-)-> (KSK +/-)-K-0 pi(-/+)pi(0)and (KSK +/-)-K-0 pi(-/+)eta at center-of-mass energies from 3.90 to 4.60 GeV

1394. Observation of the Decay X(3872)→π0χc1(1P)

1395. Study of the decays Ds+→KS0K+ and KL0K+

1396. Amplitude analysis and branching fraction measurement of D0→K−π+π0π0

1397. Cross section measurements of e+e−→ωχc0 from s=4.178 to 4.278 GeV

1398. Observation of the W -annihilation decay Ds+→ωπ+ and evidence for Ds+→ωK+

1399. Search for baryon and lepton number violation in J/psi -> Lambda(+)(c)e(-) + c.c.

1400. First observations of h(c )-> hadrons