Search Results - "Balatz, M. Y."
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First observation of the doubly charmed baryon Xi(+)(cc)
Published in Physical review letters (09-09-2002)“…We observe a signal for the doubly charmed baryon Xi(+)(cc) in the charged decay mode Xi(+)(cc)-->Lambda(+)(c)K-pi(+) in data from SELEX, the charm…”
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The lead-glass electromagnetic calorimeter for the SELEX experiment
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-06-2005)“…A large-acceptance, highly segmented electromagnetic lead-glass calorimeter for Experiment E781 (SELEX) at Fermi National Acceleration Laboratory was designed…”
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The transverse momentum dependence of charged kaon Bose-Einstein correlations in the SELEX experiment
Published 14-11-2015“…We report on the measurement of the one-dimensional charged kaon correlation functions using 600~GeV/{\it c} $\Sigma^-$, $\pi^-$ and 540~GeV/{\it c} $p$ beams…”
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Observation of the Cabibbo-Suppressed Decay Ξ_{c}^{+} → pK^{-}π^{+}
Published in Physical review letters (28-02-2000)“…We report the first observation of the Cabibbo-suppressed charm baryon decay Ξ_{c}^{+}→pK^{-}π^{+}. We observe 150±22±5 events for the signal. The data were…”
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First observation of the Cabibbo-suppressed decays Ξc+→Σ+π−π+ and Ξc+→Σ−π+π+ and measurement of their branching ratios
Published in Physics letters. B (04-09-2008)“…We report the first observation of two Cabibbo-suppressed decay modes, Ξc+→Σ+π−π+ and Ξc+→Σ−π+π+. We observe 59±14 over a background of 87, and 22±8 over a…”
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Upper limit on the decay Σ(1385)−→Σ−γ and cross section for γΣ−→Λπ
Published in Physics letters. B (24-06-2004)“…Coherent Λπ− production on Pb of 600 GeV Σ− hyperons has been studied with the SELEX facility at Fermilab. Using the Primakoff formalism, we set a 90% CL upper…”
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Precision Measurements of the {Lambda}{sup +}{sub c} and D{sup 0} Lifetimes
Published in Physical review letters (04-06-2001)“…We report new precision measurements of the lifetimes of the {Lambda}{sup +}{sub c} and D{sup 0} from SELEX, the charm hadroproduction experiment at Fermilab…”
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Observation of a narrow charm-strange meson D(+)(sJ)(2632)-->D(+)(s)eta and D(0)K(+)
Published in Physical review letters (10-12-2004)“…We report the first observation of a charm-strange meson D(+)(sJ)(2632) at a mass of 2632.5+/-1.7 MeV/c(2) in data from SELEX, the charm hadro-production…”
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Observation of a Narrow Charm-Strange Meson D s J + ( 2632 ) → D s + η and D 0 K
Published in Physical review letters (01-12-2004)Get full text
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Radiative decay width of the a2(1320)− meson
Published in Physics letters. B (29-11-2001)“…Coherent π+π−π− production in the interactions of a beam of 600GeVπ− mesons with C, Cu and Pb nuclei has been studied with the SELEX facility (Experiment E781…”
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Observation of the Cabibbo-Suppressed Decay {xi}{sup +}{sub c} {yields} pK{sup -} {pi}{sup +}
Published in Physical review letters (28-02-2000)“…We report the first observation of the Cabibbo-suppressed charm baryon decay {xi}{sup +}{sub c}{yields}pK{sup -}{pi}{sup +} . We observe 150{+-}22{+-}5 events…”
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First Observation of the Doubly Charmed Baryon Ξ c c
Published in Physical review letters (01-08-2002)Get full text
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13
Observation of the Cabibbo-Suppressed Decay Ξ c + → pK − π
Published in Physical review letters (01-02-2000)Get full text
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14
Precision measurements of the lambda(+)(c) and D0 lifetimes
Published in Physical review letters (04-06-2001)“…We report new precision measurements of the lifetimes of the Lambda(+)(c) and D0 from SELEX, the charm hadroproduction experiment at Fermilab. Based upon 1630…”
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15
Precision Measurements of the Λ c + and D 0 Lifetimes
Published in Physical review letters (01-06-2001)Get full text
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Observation of the cabibbo-suppressed decay xi(+)(c) --> pK(-)pi(+)
Published in Physical review letters (28-02-2000)“…We report the first observation of the Cabibbo-suppressed charm baryon decay Xi(+)(c)-->pK(-)pi(+). We observe 150+/-22+/-5 events for the signal. The data…”
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Precision measurements of the [logical AND] super(+) sub(c) and D super(0) lifetimes
Published in Physical review letters (04-06-2001)“…A measurement technique of charm baryons lifetimes from hadro-production data was presented. The measurement verified the lifetime analysis procedure in a…”
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Study of the diffractive production of baryon states and search for cryptoexotic baryons with hidden strangeness
Published in Zeitschrift f r Physik C Particles and Fields (01-06-1994)Get full text
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Study of the OZI selection rule in hadronic processes
Published in Zeitschrift für Physik. A, Hadrons and nuclei (01-12-1997)Get full text
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Study of quasiexclusive neutral meson production in pN interactions at E p = 70 GeV in the deep fragmentation region
Published in Zeitschrift für Physik. A, Hadrons and nuclei (01-11-1997)Get full text
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