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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,
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: 134
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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 paperSpooner NJC, Sumner TJ, Bewick A, et al., 1989,
Development of Underground Dark Matter Detectors in the UK
, Gran Sasso Symposium, Pages: 381-386 -
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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Conference paperZammit CC, Caplin AD, Stradling RA, et al., 1989,
The development of Si thermistor detector arrays for a UK dark matter experiment
, Superconducting and Low-Temperature Particle Detectors, Pages: 85-102 -
Conference paperSims MR, Barstow MA, Pye JP, et al., 1989,
The XUV Wide Field Camera for Rosat
, X-ray/EUV Optics for Astronomy and Microscopy, Pages: 540-551 -
Conference paperSumner TJ, 1989,
Soft electron background in x-ray telescopes using grazing-incidence optics in near-Earth orbits
, X-ray/EUV Optics for Astronomy and Microscopy, Pages: 362-371 -
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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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 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 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 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, 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,
RESULTS ON BARYON ANTIBARYON CORRELATIONS IN E+E--ANNIHILATION
, ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, Vol: 43, Pages: 45-53, ISSN: 0170-9739- Cite
- Citations: 14
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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 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 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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Conference paperRead SFJ, Homer G, Lewin JD, et al., 1989,
Work in the UK on low temperature dark matter detectors
, Low temperature detectors for neutrinos and dark matter II, Pages: 335-344 -
Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
OBSERVATION OF THE ORBITALLY EXCITED LAMBDA-(1520) BARYON IN E+E- ANNIHILATION
, PHYSICS LETTERS B, Vol: 215, Pages: 429-434, ISSN: 0370-2693- Cite
- Citations: 11
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
B-MESON DECAYS TO D-PI AND DP
, PHYSICS LETTERS B, Vol: 215, Pages: 424-428, ISSN: 0370-2693- Cite
- Citations: 7
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Journal articleSUMNER TJ, ROCHESTER GK, HALL G, 1988,
SILICON DRIFT CHAMBERS FOR X-RAY ASTRONOMY
, NUCL INSTRUM METH A, Vol: 273, Pages: 701-705, ISSN: 0168-9002 -
Journal articleALBAJAR C, ALBROW MG, ALLKOFER OC, et al., 1988,
PRODUCTION OF LOW TRANSVERSE ENERGY CLUSTERS IN PBARP COLLISIONS AT SQUARE-ROOT-S = 0.2-0.9 TEV AND THEIR INTERPRETATION IN TERMS OF QCD JETS
, NUCLEAR PHYSICS B, Vol: 309, Pages: 405-425, ISSN: 0550-3213- Author Web Link
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- Citations: 162
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Journal articleALBAJAR C, ALBROW MG, ALLKOFER OC, et al., 1988,
MEASUREMENT OF THE BOTTOM QUARK PRODUCTION CROSS-SECTION IN PROTON-ANTIPROTON COLLISIONS AT SQUARE-ROOT-S=0.63 TEV
, PHYSICS LETTERS B, Vol: 213, Pages: 405-412, ISSN: 0370-2693- Author Web Link
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- Citations: 76
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
1ST OBSERVATION OF GAMMA,GAMMA-]KAPPA-STAR+-KAPPA-STAR-
, PHYSICS LETTERS B, Vol: 212, Pages: 528-532, ISSN: 0370-2693- Cite
- Citations: 12
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Journal articleSOOD RK, THOMAS JA, WALDRON L, et al., 1988,
UPPER LIMITS TO THE HIGH-ENERGY GAMMA-RAY AND HARD X-RAY FLUX FROM SN-1987A ON DAY 55
, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Vol: 234, Pages: P73-P77, ISSN: 0035-8711- Author Web Link
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- Citations: 4
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
OBSERVATION OF THE CHARMED BARYON SIGMA-C IN E+E-ANNIHILATIONS
, PHYSICS LETTERS B, Vol: 211, Pages: 489-492, ISSN: 0370-2693- Cite
- Citations: 28
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
SEARCH FOR THE DECAY B-]K-STAR-GAMMA
, PHYSICS LETTERS B, Vol: 210, Pages: 258-262, ISSN: 0370-2693- Cite
- Citations: 9
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Journal articleALBRECHT H, BOCKMANN P, GLASER R, et al., 1988,
A SEARCH FOR OMEGA-PHI-PRODUCTION AND PHI-PHI-PRODUCTION IN THE REACTIONS GAMMA-GAMMA-]K+K--PI-+-PI--PI-0 AND GAMMA-GAMMA-] 2K+2K-
, PHYSICS LETTERS B, Vol: 210, Pages: 273-277, ISSN: 0370-2693- Cite
- Citations: 7
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