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Armbruster P, Benlliure J, Bernas M, Boudard A, Casarejos E, Czajkowski S, Enqvist T, Leray S, Napolitani P, Pereira J, Rejmund F, Ricciardi MV, Schmidt KH, Stéphan C, Taieb J, Tassan-Got L, Volant C. Measurement of a complete set of nuclides, cross sections, and kinetic energies in spallation of 238U 1A GeV with protons. PHYSICAL REVIEW LETTERS 2004; 93:212701. [PMID: 15601002 DOI: 10.1103/physrevlett.93.212701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2004] [Indexed: 05/24/2023]
Abstract
Spallation residues and fission fragments from 1A GeV 238U projectiles irradiating a liquid hydrogen target were investigated by using the fragment separator at GSI for magnetic selection of reaction products including ray-tracing, energy-loss and time-of-flight techniques. The longitudinal-momentum spectra of identified fragments were analyzed, and evaporation residues and fission fragments could be separated. For 1385 nuclides, production cross sections down to values of 10 microb with a mean accuracy of 15%, velocities in the uranium rest frame and kinetic energies were determined. In the reaction all elements from uranium to nitrogen were found, each with a large number of isotopes.
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Affiliation(s)
- P Armbruster
- Gesellschaft für Schwerionenforschung, Planckstrasse 1, 64291 Darmstadt, Germany
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Yu YW, Lee CH, Moody KJ, Kudo H, Lee D, Seaborg GT. Yield and recoil properties of iodine isotopes from the interaction of 240 MeV 12C with 238U. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1987; 36:2396-2402. [PMID: 9954363 DOI: 10.1103/physrevc.36.2396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Klingensmith DL, Porile NT. Differential range measurement of the interaction of 238U with 400 GeV protons. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1987; 36:1051-1057. [PMID: 9954180 DOI: 10.1103/physrevc.36.1051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Winsberg L. Nuclear recoil induced in238U by high-energy protons. J Radioanal Nucl Chem 1980. [DOI: 10.1007/bf02514547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Carraz L, Sundell S, Ravn H, Skarestad M, Westgaard L. High-temperature carbide targets for fast on-line mass separation of alkali and noble gas elements. ACTA ACUST UNITED AC 1979. [DOI: 10.1016/s0029-554x(79)90595-0] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Dikšić M, Galinier JL, Marshall H, Yaffe L. Charge dispersion studies of light-mass nuclides in the fission of 232Th by protons of energies 35–85 MeV. ACTA ACUST UNITED AC 1979. [DOI: 10.1016/0022-1902(79)80268-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Charge dispersion studies of heavy-mass elements in the fission of 232Th by protons of medium energy. ACTA ACUST UNITED AC 1973. [DOI: 10.1016/0022-1902(73)80386-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Panontin J, Sugarman N. Mass yield distribution and charge dispersion in 450 MeV proton fission of 238U. ACTA ACUST UNITED AC 1972. [DOI: 10.1016/0022-1902(72)80268-9] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Neidhart B, Bächmann K. Untersuchung der bei der wechselwirkung von hochenergetischen protonen mit tantalkernen entstehenden lanthanid-rückstoβprodukte — III. ACTA ACUST UNITED AC 1972. [DOI: 10.1016/0022-1902(72)80418-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Panontin J, Porile N. Charge distribution and recoil properties in the fission of 238U by 11·5 GeV protons. ACTA ACUST UNITED AC 1970. [DOI: 10.1016/0022-1902(70)80582-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Bächmann K. Rare earth yields in the interaction of 28-GeV protons with uranium, bismuth and gold. ACTA ACUST UNITED AC 1970. [DOI: 10.1016/0022-1902(70)80444-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Remsberg LP, Plasil F, Cumming JB, Perlman ML. Fragment Energy and Velocity Measurements in Fission of Uranium by 2.9-GeV Protons. ACTA ACUST UNITED AC 1969. [DOI: 10.1103/physrev.187.1597] [Citation(s) in RCA: 37] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Porile NT. Analysis of Thick-Target Recoil Studies of High-Energy Nuclear Reactions. ACTA ACUST UNITED AC 1969. [DOI: 10.1103/physrev.185.1371] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Ravn H. Yields and recoil properties of scandium isotopes produced in the interaction of 590 MeV and 18 GeV protons with uranium. ACTA ACUST UNITED AC 1969. [DOI: 10.1016/0022-1902(69)90002-5] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Hogan JJ, Sugarman N. Production of Heavy Nuclides in 440-MeV Proton Fission of Uranium. ACTA ACUST UNITED AC 1969. [DOI: 10.1103/physrev.182.1210] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Hagebø E, Ravn H. Cross-sections for the formation of Sb and Sc isotopes by irradiation of Y, La, Ta, and Au with 18·2 GeV protons. ACTA ACUST UNITED AC 1969. [DOI: 10.1016/0022-1902(69)80135-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Hagebø E. Yields and isomeric yield ratios of antimony isotopes from the interaction of 159 MeV to 18·2 GeV protons with uranium. ACTA ACUST UNITED AC 1967. [DOI: 10.1016/0022-1902(67)80177-5] [Citation(s) in RCA: 73] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Klapisch R, Chaumont J, Philippe C, Amarel I, Fergeau R, Salome M, Bernas R. Spectrometre de masse en ligne pour l'etude d'isotopes de tres courtes periodes produits par reactions nucleaires. ACTA ACUST UNITED AC 1967. [DOI: 10.1016/0029-554x(67)91358-4] [Citation(s) in RCA: 44] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Pappas A, Hagebø E. The charge and mass distributions in fission of uranium induced by 170 MeV protons. ACTA ACUST UNITED AC 1966. [DOI: 10.1016/0022-1902(66)80262-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Porile NT. Yields of Products withA=100−117in the Interaction of 3- and 28-GeV Protons with Uranium and Lead. ACTA ACUST UNITED AC 1966. [DOI: 10.1103/physrev.148.1235] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Sugarman N, Münzel H, Panontin JA, Wielgoz K, Ramaniah MV, Lange G, Lopez-Menchero E. High-Energy Fission ofU238. ACTA ACUST UNITED AC 1966. [DOI: 10.1103/physrev.143.952] [Citation(s) in RCA: 81] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Methode experimentale pour la mesure des sections efficaces de reactions nucleaires par spectrometrie de masse. ACTA ACUST UNITED AC 1965. [DOI: 10.1016/0029-554x(65)90350-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Dostrovsky I, Davis R, Poskanzer AM, Reeder PL. Cross Sections for the Production ofLi9,C16, andN17in Irradiations with GeV-Energy Protons. ACTA ACUST UNITED AC 1965. [DOI: 10.1103/physrev.139.b1513] [Citation(s) in RCA: 56] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Porile NT, Church LB. Isobaric Yield Distributions in the Interaction of 1.8-GeV Protons withZr96,Mo96, andRu96. ACTA ACUST UNITED AC 1964. [DOI: 10.1103/physrev.133.b310] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Tilbury RS, Yaffe L. A STUDY OF Cd115m,g FORMED IN THE FISSION OF NATURAL URANIUM BY PROTONS OF ENERGIES 8 TO 60 MEV. CAN J CHEM 1963. [DOI: 10.1139/v63-287] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Excitation functions have been measured for the formation of Cd115m, Cd115g, and Ag115g produced in the fission of natural uranium induced by protons of energies 8 to 60 Mev. The isomer yield ratio for Cd115m,g was found to increase with increasing proton bombarding energy over the range 20 to 60 Mev in contrast to the published results for the deuteron fission of uranium, for which a minimum was found.
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Alexander JM, Baltzinger C, Gazdik MF. Cross Section and Recoil Studies of Reactions ofU238with Protons of 0.5 to 6.2 GeV. ACTA ACUST UNITED AC 1963. [DOI: 10.1103/physrev.129.1826] [Citation(s) in RCA: 54] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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