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Journal articleABRAMS G, ADOLPHSEN CE, AKERLOF C, et al., 1989,
THE MARK-II DETECTOR FOR THE SLC
, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Vol: 281, Pages: 55-80, ISSN: 0168-9002- Author Web Link
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- Citations: 36
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Journal articleABRAMS GS, ADOLPHSEN CE, ALEKSAN R, et al., 1989,
INITIAL MEASUREMENTS OF Z-BOSON RESONANCE PARAMETERS IN E+E- ANNIHILATION
, PHYSICAL REVIEW LETTERS, Vol: 63, Pages: 724-727, ISSN: 0031-9007- Author Web Link
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- Citations: 118
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Journal articleALBAJAR C, ALBROW MG, ALLKOFER OC, et al., 1989,
BOSE EINSTEIN CORRELATIONS IN PBARP INTERACTIONS AT SQUARE-ROOT S=0.2 TO 0.9 TEV
, PHYSICS LETTERS B, Vol: 226, Pages: 410-416, ISSN: 0370-2693- Author Web Link
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- Citations: 71
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Journal articleANKOVIAK K, BAUER G, BUCHANAN C, et al., 1989,
CONSTRUCTION AND PERFORMANCE OF A POSITION DETECTOR FOR THE UA1 URANIUM-TMP CALORIMETER
, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Vol: 279, Pages: 83-90, ISSN: 0168-9002- Author Web Link
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- Citations: 9
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Journal articleDAS I, SAMPATHKUMARAN EV, 1989,
COMPETITION BETWEEN MAGNETISM AND HEAVY FERMION BEHAVIOR IN CE1-XLAXCU3GA2
, JOURNAL OF PHYSICS-CONDENSED MATTER, Vol: 1, Pages: 3873-3877, ISSN: 0953-8984- Author Web Link
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- Citations: 2
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Journal articleSUMNER TJ, QUENBY JJ, LIEU R, et al., 1989,
SUSCEPTIBILITY OF SOFT-X-RAY GRAZING-INCIDENCE TELESCOPES TO LOW-ENERGY ELECTRONS
, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Vol: 238, Pages: 1047-1054, ISSN: 0035-8711- Author Web Link
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- Citations: 3
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1989,
OBSERVATION OF THE D-STAR-(2459) IN E+E- ANNIHILATION
, PHYSICS LETTERS B, Vol: 221, Pages: 422-426, ISSN: 0370-2693- Cite
- Citations: 52
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Journal articleSMITH NJT, PERRETT JC, POMERANTZ MA, et al., 1989,
AN EXPERIMENT TO SEARCH FOR ULTRA HIGH-ENERGY GAMMA-RAY SOURCES FROM THE SOUTH-POLE
, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Vol: 276, Pages: 622-627, ISSN: 0168-9002- Cite
- Citations: 18
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Journal articleGolutvin AI, Danilov MV, Zaȝtsev YM, 1989,
B-Meson oscillations
, Soviet Physics Uspekhi, Vol: 32, Pages: 189-199, ISSN: 0038-5670 -
Journal articleALBRECHT H, BÖCKMANN P, GLÄSER R, et al., 1989,
Measurement of D*+ polarization in the decay (B)over-bar0 → D*+l-v
, PHYSICS LETTERS B, Vol: 219, Pages: 121-126, ISSN: 0370-2693- Cite
- Citations: 43
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Journal articleALBRECHT H, BINDER U, BOCKMANN P, et al., 1989,
ARGUS - A UNIVERSAL DETECTOR AT DORIS-II
, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Vol: 275, Pages: 1-48, ISSN: 0168-9002- Cite
- Citations: 124
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Journal articleUBERTINI P, BAZZANO A, SOOD R, et al., 1989,
HARD X-RAY-SPECTRUM OF SUPERNOVA 1987A ON DAY 407
, ASTROPHYS J, Vol: 337, Pages: L19-L22, ISSN: 0004-637X -
Journal articleELLISON J, HALL G, ROE S, et al., 1989,
PUNCH-THROUGH CURRENTS AND FLOATING STRIP POTENTIALS IN SILICON DETECTORS
, IEEE TRANSACTIONS ON NUCLEAR SCIENCE, Vol: 36, Pages: 267-271, ISSN: 0018-9499- Author Web Link
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- Citations: 37
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Journal articleAlbrecht H, Böckmann P, Gläser R, et al., 1989,
A measurement of γγ→ϱ+ϱ-
, Physics Letters B, Vol: 217, Pages: 205-210, ISSN: 0370-2693The reaction γγ→ρ{variant}<sup>+</sup>ρ{variant}<sup>-</sup> →π<sup>+</sup>π<sup>-</sup>π<sup>0</sup>π<sup>0</sup> has been studied with the ARGUS detector at the e<sup>+</sup>e<sup>-</sup> storage ring DORIS II at DESY. Near threshold, the cross section for this reaction is about four times smaller than for the reaction γγ→ρ{variant}<sup>0</sup>ρ{variant}<sup>0</sup> . © 1989.
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Journal articleAlbrecht H, Böckmann P, Gläser R, et al., 1989,
Two-photon production of final states with a p {Mathematical expression} pair
, Zeitschrift Fur Physik C Particles and Fields, Vol: 42, Pages: 543-548, ISSN: 0170-9739Two-photon production of the exclusive final states p {Mathematical expression}+nπ (n=0, 1, 2, and 3) has been investigated using the ARGUS detector at the e<sup>+</sup>e<sup>-</sup> storage ring DORIS II at DESY. The reactions γγ→p {Mathematical expression}π and γγ→p {Mathematical expression}π<sup>+</sup>π<sup>-</sup>π<sup>0</sup> have been observed for the first time, as have the Δ<sup>++</sup> and {Mathematical expression} baryons in the final state p {Mathematical expression}π<sup>+</sup>π<sup>-</sup>. No evidence was found for Δ<sup>++</sup> {Mathematical expression} production. Topological cross sections for two-photon production of p {Mathematical expression}, p {Mathematical expression}π<sup>0</sup>, p {Mathematical expression}π<sup>+</sup>π<sup>-</sup> and p {Mathematical expression}π<sup>+</sup>π<sup>-</sup>π<sup>0</sup>, as well as the crosssection for γγ→Δ<sup>++</sup> {Mathematical expression}π<sup>+</sup>π<sup>-</sup>+c.c., have been measured. Upper limits are given for the cross section for γγ→Δ<sup>0</sup> {Mathematical expression}, γγ→Δ<sup>++</sup> {Mathematical expression} and γγ→Λ {Mathematical expression}. © 1989 Springer-Verlag.
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Journal articleAlbrecht H, Böckmann P, Gläser R, et al., 1989,
Search for exclusive radiative decays of Υ{hooked}(1 S) and Υ{hooked}(2 S) mesons
, Zeitschrift Fur Physik C Particles and Fields, Vol: 42, Pages: 349-354, ISSN: 0170-9739Using the ARGUS detector at the DORIS II storage ring we have searched for radiative decays Υ(1 S)→γX, where X decays into two oppositely charged pions, kaons, or protons. Upper limits on branching fractions are presented. In the π<inf>+</inf>π<inf>-</inf> invariant mass region 290-570 MeV/c<sup>2</sup> the upper limit obtained varies from 3 to 4.5×10<sup>-5</sup>. These values are lower than the theoretical prediction of about 5×10<sup>-5</sup> for Higgs production, which includes perturbative QCD radiative corrections to the Wilczek formula and the estimate Br(H<inf>0</inf>→π<inf>+</inf>π<inf>-</inf>), accounting for Higgs coupling to gluons via heavy quark loops. Previous experimental results do not exclude the existence of a standard minimal Higgs in this mass region. © 1989 Springer-Verlag.
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Journal articleAlbajar C, Albrow MG, Allkofer OC, et al., 1989,
Studies of intermediate vector boson production and decay in UA1 at the CERN proton-antiproton collider
, Zeitschrift Fur Physik C Particles and Fields, Vol: 44, Pages: 15-61, ISSN: 0170-9739An extensive study of production and decay properties of charged and neutral Intermediate Vector Bosons (IVB) at the CERN proton-antiproton collider is presented. Intermediate Vector Bosons were detected in the electron, muon, and tau decay modes at centre-of-mass energies of 0.546 and 0.630 TeV. This paper is a summary, based on all the available data from the UA1 experiment from the running periods 1982-1985. Results are presented and compared with expectations of the Standard Eletroweak Model and QCD-improved Drell-Yan annihilation processes. The general conclusion is that there is an excellent agreement between the predictions of the Standard Model and our measurements. © 1989 Springer-Verlag.
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Journal articleAlbrecht H, Böckmann P, Gläser R, et al., 1989,
Measurement of D0 decays into {Mathematical expression}, {Mathematical expression} and {Mathematical expression}
, Zeitschrift Fur Physik C Particles and Fields, Vol: 43, Pages: 181-184, ISSN: 0170-9739Using the ARGUS detector at the electron-positron storage ring DORIS II at DESY, we have measured the branching ratios of the D<sup>0</sup> meson decays into {Mathematical expression}, {Mathematical expression} and {Mathematical expression} relative to the K<sup>-</sup>π<sup>+</sup> mode. Using the known branching ratio Br(D<sup>0</sup>→Kπ<sup>+</sup>)=(4.2±0.4±0.4)% we find {Mathematical expression} (90% CL) and {Mathematical expression} (90% CL). © 1989 Springer-Verlag.
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Journal articleANSELMINO M, IOFFE BL, LEADER E, 1989,
ON POSSIBLE RESOLUTIONS OF THE SPIN CRISIS IN THE PARTON MODEL
, SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, Vol: 49, Pages: 136-141, ISSN: 0038-5506- Author Web Link
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- Citations: 132
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Conference paperUCHIDA Y, 1989,
GEOMETRY AND ACCELERATION OF FLOWS IN THE REGIONS OF STAR FORMATION
, 4TH ASTROPHYSICS MEETING OF THE INST-ASTROPHYSIQUE-DE-PARIS, IN HONOR OF JEAN-CLAUDE PECKER - MODELING THE STELLAR ENVIRONMENT : HOW AND WHY, Publisher: EDITIONS FRONTIERES, Pages: 127-131 -
Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1989,
SEARCH FOR EXCLUSIVE RADIATIVE DECAYS OF GAMMA-(1S) AND GAMMA-(2S) MESONS
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 42, Pages: 349-354, ISSN: 0170-9739- Cite
- Citations: 7
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Conference paperUCHIDA Y, MIZUNO A, FUKUI Y, 1989,
MASSIVE CLOUD OF ACTIVE STAR FORMATION AND THE SPINNING STREAMER AS ANGULAR-MOMENTUM DRAIN
, STUDY CONF ON ACCRETION DISKS AND MAGNETIC FIELDS IN ASTROPHYSICS, Publisher: KLUWER ACADEMIC PUBL, Pages: 179-183 -
Conference paperUCHIDA Y, HAMATAKE H, 1989,
FORMATION OF RADIO JETS AND LOBES, AND ENHANCED ENERGY LIBERATION AT AGNS
, STUDY CONF ON ACCRETION DISKS AND MAGNETIC FIELDS IN ASTROPHYSICS, Publisher: KLUWER ACADEMIC PUBL, Pages: 233-239- Cite
- Citations: 1
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Journal articleAPSIMON RJ, ATKINSON M, BAAKE M, et al., 1989,
INCLUSIVE PHOTOPRODUCTION OF SINGLE CHARGED-PARTICLES AT HIGH PT
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 43, Pages: 63-74, ISSN: 0170-9739- Author Web Link
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- Citations: 27
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Conference paperSumner TJ, Rochester GK, Hall G, et al., 1989,
Development of silicon drift chambers for x-ray astronomy
, EUV, X-ray, and Gamma-ray Instrumentation for Astronomy and Atomic Physics, Pages: 595-604 -
Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1989,
INCLUSIVE PRODUCTION OF CHARGED PIONS, CHARGED AND NEUTRAL KAONS AND ANTIPROTONS IN E+E- ANNIHILATION AT 10 GEV AND IN DIRECT UPSILON DECAYS
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 44, Pages: 547-555, ISSN: 0170-9739- Cite
- Citations: 51
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1989,
MEASUREMENT OF INCLUSIVE B-MESON DECAYS INTO BARYONS
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 42, Pages: 519-525, ISSN: 0170-9739- Cite
- Citations: 15
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1989,
INCLUSIVE PH1-MESON PRODUCTION IN ELECTRON-POSITRON INTERACTIONS IN THE ENERGY REGION OF THE GAMMA-RESONANCES
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 41, Pages: 557-566, ISSN: 0170-9739- Cite
- Citations: 11
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Conference paperFrye GM, Jenkins TL, Koga R, et al., 1989,
Search for gamma-ray emission above 50 MeV from SN1987A on day 407
, GRO Science Workshop, Pages: 315-318 -
Conference paperSPOONER NJC, SUMNER TJ, BEWICK A, et al., 1989,
DEVELOPMENT OF UNDERGROUND DARK MATTER DETECTORS IN THE UK
, WORKSHOP ON THEORETICAL AND PHENOMENOLOGICAL ASPECTS OF UNDERGROUND PHYSICS ( TAUP 89 ), Publisher: EDITIONS FRONTIERES, Pages: 381-386- Author Web Link
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- Citations: 1
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