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Suchergebnisse

301. Observation of e^{+}e^{-} → ηψ(2S) at center-of-mass energies from 4.236 to 4.600 GeV

302. Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

303. Measurement of the e^+e^- \to Λ\barΣ^0 + c.c. cross sections at \sqrt{s} from 2.3094 to 3.0800 GeV

304. Search for the lepton number violation decay φ\to π^+ π^+ e^- e^- via J/ψ\to φη

305. Study of e^+e^-\toηφ at center-of-mass energies from 3.773 to 4.600 GeV

306. Improved measurement of the branching fractions for J/ψ\toγπ^0, γη and γη^\prime

307. A coupled-channel analysis of the X(3872) lineshape with BESIII data

308. Production of doubly-charged Δ baryon in e^{+}e^{-} annihilation at energies from 2.3094 to 2.6464 GeV

309. Amplitude analysis and branching fraction measurement of the decay D^{+} \to K_S^0π^+π^0π^0

310. Determination of spin and parity of D^{*}_{(s)} mesons

311. Study of Λ_c^+\rightarrow Λμ^+ν_μ and Test of Lepton Flavor Universality with Λ_c^+\rightarrow Λ \ell^+ν_{\ell} Decays

312. Measurement of e^+e^-\to pK^-\barΛ+c.c. cross sections between 4.009 GeV and 4.951 GeV

313. Search for the semi-muonic charmonium decay J/ψ\to D^{-}μ^{+}ν_μ+c.c.

314. Studies of the decay D^+_s\to K^+K^- μ^+ ν_μ

315. Test of C\!P Symmetry in Hyperon to Neutron Decays

316. Measurement of e^{+}e^{-}\toφη' cross sections at center-of-mass energies from 3.508 to 4.951 GeV and search for the decay ψ(3770)\toφη'

317. Improved measurement of the branching fraction of D_s^+\toμ^+ν_μ

318. Observation of the decay J/ψ\to e^+ e^- η(1405) with η(1405) \to π^0 f_0(980)

319. Test of CP Symmetry in Hyperon to Neutron Decays

320. First Measurement of the Decay Asymmetry of pure W-exchange Decay Λ_{c}^{+}\toΞ^{0}K^{+}

321. Search for a scalar partner of the X(3872) via ψ(3770) decays into γηη' and γπ^{+}π^{-}J/ψ

322. Determination of spin and parity of D(s) mesons

323. Precise measurement of the branching fractions of J/ψΛ¯π+Σ+c.c. and J/ψΛ¯πΣ++c.c.

324. Precise measurement of the branching fractions of J/ψ\rightarrow\barΛπ^{+}Σ^{-}+c.c. and J/ψ\rightarrow\barΛπ^{-}Σ^{+}+c.c

325. Search for the light hadron decay χ_{c1}(3872) \to π^{+}π^{-}η

326. Measurement of the Energy-Dependent Electromagnetic Form Factors of a Charmed Baryon

327. Measurement of Energy-Dependent Pair-Production Cross Section and Electromagnetic Form Factors of a Charmed Baryon

328. Determination of Strong-Phase Parameters in D → K-S,L(0)pi(+)pi(-)

329. The ATLAS TRT end-cap detectors

330. The ATLAS TRT electronics

331. The ATLAS TRT barrel detector

332. The ATLAS Transition Radiation Tracker (TRT) proportional drift tube:: design and performance

333. Observation of D^+_s\to η^\prime μ^+ν_μ and Measurements of D^+_s\to η^{(\prime)}μ^+ν_μ Decay Dynamics

334. Search for the rare decay of Ψ(3686) → Λ+pe+e- +c.c. at BESIII

335. Search for baryon and lepton number violating decays of Ξ⁰ hyperons

336. Search for baryon and lepton number violating decays of Ξ^{0} hyperons

337. A Layer Correlation technique for pion energy calibration at the 2004 ATLAS Combined Beam Test

338. Search for the decay J/ψ→γ+ invisible

339. Measurement of the Born cross sections for e+e−→Ds+Ds1(2460)−+c.c. and e+e−→Ds*+Ds1(2460)−+c.c.

340. First measurements of χcJ→Σ−Σ¯+(J=0,1,2) decays

341. Observation of the semimuonic decay D+ → ωμ+υμ

342. Observation of D+ → ηηπ+ and improved measurement of D0(+) → ηπ+ π-(0)

343. Cross section measurement of e+e−→η′J/ψ from s=4.178 to 4.600 GeV

344. Search for the decay Ds+→pp¯e+νe

345. Measurement of branching fractions for D meson decaying into ϕ meson and a pseudoscalar meson

346. Improved measurements of the absolute branching fractions of the inclusive decays D+(0)→ϕX

347. Search for the decay η′→γγη

348. Observation and study of the decay J/ψ→ϕηη′

349. Search for a light CP-odd Higgs boson in radiative decays of J/ψ

350. Study of e+e- → p(p)over-barπ0 in the vicinity of the ψ(3770)

351. Inclusive charged and neutral particle multiplicity distributions in χcJ and J/ψ decays

352. Dark photon search in the mass range between 1.5 and 3.4 GeV/c

353. Search for the reaction e+ e- → χcJπ+π- and a charmoniumlike structure decaying to χcJπ± between 4.18 and 4.60 GeV

354. Measurement of the branching fraction of and search for a CP-violating asymmetry in η′ → π+ π- e+ e- at BESIII

355. Model-independent determination of the relative strong-phase difference between D-0 and (D)over-bar(0) -> K-S,L(0)pi(+)pi(-) and its impact on the measurement of the CKM angle gamma/phi(3)

356. Search for the reaction channel e+e−→ηcηπ+π− at center-of-mass energies from 4.23 to 4.60 GeV

357. Search for intermediate resonances and dark gauge bosons in J/ψ→γπ0η′

358. Measurement of singly Cabibbo-suppressed decays D→ωππ

359. Observation of the Y(4220) and Y(4390) in the process e+e−→ηJ/ψ

360. Search for baryon and lepton number violating decays D+→Λ¯(Σ¯0)e+ and D+→Λ(Σ0)e+

361. Observation of the decays χcJ→ϕϕη

362. Amplitude analysis of D+→KS0π+π+π−

363. Study of energy response and resolution of the ATLAS barrel calorimeter to hadrons of energies from 20 to 350 GeV

364. Study of the response of the ATLAS central calorimeter to pions of energies from 3 to 9 GeV

365. A study of the material in the ATLAS inner detector using secondary hadronic interactions

366. Standalone vertex finding in the ATLAS muon spectrometer

367. Monitoring and data quality assessment of the ATLAS liquid argon calorimeter

368. Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2

369. Modelling Z → ττ processes in ATLAS with τ-embedded Z → μμ data

370. Operation and performance of the ATLAS semiconductor tracker

371. A layer correlation technique for pion energy calibration at the 2004 ATLAS Combined Beam Test

372. Photon reconstruction in the ATLAS Inner Detector and Liquid Argon Barrel Calorimeter at the 2004 Combined Test Beam

373. Combined performance studies for electrons at the 2004 ATLAS combined test-beam

374. Combined performance tests before installation of the ATLAS Semiconductor and Transition Radiation Tracking Detectors

375. Observation of the helicity-selection-rule suppressed decay of the chi(c2) charmonium state

376. Search for the rare decays J/psi -> D(0)e(+) e(-) + c.c. and psi(3686) -> D(0)e(+) e(-) + c.c.

377. Improved measurements of two-photon widths of the chi(cJ) states and helicity analysis for chi(c2) -> gamma gamma

378. Search for the rare decay D+ -> D(0)e(+)nu(e)

379. Measurement of branching fractions for psi(3686) -> gamma eta ', gamma eta, and gamma pi(0)

380. Analysis of D+ -> (K)over-bar(0)e(+)nu(e) and D+ -> pi(0)e(+)nu(e) semileptonic decays

381. Improved measurement of the absolute branching fraction of D+ → (K)over-bar0μ+νμ

382. Measurement of B(ψ(3770) → γχc1) and search for ψ(3770) → γχc2

383. Measurement of e(+)e(-) -> D(D)over-bar cross sections at the psi(3770) resonance

384. Measurement of singly Cabibbo-suppressed decays D-0 -> pi(0)pi(0)pi(0), pi(0)pi(0)eta, pi(0)eta eta and eta eta eta

385. Study of the decays D+-> eta(('))e(+)nu(e)

386. Measurements of the branching fractions of the singly Cabibbo-suppressed decays D-0 -> omega eta, eta(()'())pi(0) and eta(()'())eta

387. Measurement of the integrated Luminosities of cross-section scan data samples around the psi(3770) mass region

388. Measurement of e(+)e(-) -> pi(0)pi(0)psi(3686) at root s from 4.009 to 4.600 GeV and observation of a neutral charmoniumlike structure

389. Study of eta(1475) and X(1835) in radiative J/psi decays to gamma phi

390. Observation of chi(c2) -> eta 'eta ' and chi(c0,2) -> eta eta '

391. Measurement of the branching fractions of Ds+ → η′X and Ds+ → η′ρ+ in e+e- → Ds+Ds-

392. An improved limit for Γee of X(3872) and Γee measurement of ψ(3686)

393. Search for Zc(3900)± → ωπ±

394. Search for the weak decays J/ψ → Ds(*)- e+νe + c.c.

395. Precision measurement of the mass of the τ lepton

396. Measurements of baryon pair decays of χcJ mesons (vol 87, 032007, 2013)

397. Branching fraction measurements of psi (3686) -> gamma chi(cJ)

398. Measurements of cross section of e(+)e(-) -> p(p)over-bar pi(0) at center-of-mass energies between 4.008 and 4.600 GeV

399. Observation of the doubly radiative decay eta ' -> gamma gamma pi(0)

400. Observation of e(+)e(-) -> eta h(c) at center-of-mass energies from 4.085 to 4.600 GeV