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NSR database version of May 20, 2024.

Search: Author = R.Brandt

Found 77 matches.

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2013BO02      Ann.Nucl.Energy 53, 50 (2013)

J.J.Borger, S.R.Hashemi-Nezhad, D.Alexiev, R.Brandt, W.Westmeier, B.Thomauske, M.Kadykov, S.Tiutiunnikov

Fission of 209Bi, natPb and 197Au in the particle field of a fast accelerator driven system

NUCLEAR REACTIONS 209Bi, Pb, 197Au(d, X), (d, F), E=4 GeV; 27Al(d, X)24Na, E=4 GeV; measured reaction products; deduced fission σ and their uncertainties. Comparison with available data, MCNPX Monte Carlo calculations.

doi: 10.1016/j.anucene.2012.07.029
Citations: PlumX Metrics


2012WE14      J.Phys.:Conf.Ser. 366, 012049 (2012)

W.Westmeier, R.Brandt, S.Tyutyunnikov

Correlations in nuclear interactions between ECM/u and unexplained experimental observables

doi: 10.1088/1742-6596/366/1/012049
Citations: PlumX Metrics


2010MA03      Int.J.Mod.Phys. E19, 131 (2010)

A.Marinov, I.Rodushkin, D.Kolb, A.Pape, Y.Kashiv, R.Brandt, R.V.Gentry, H.W.Miller

Evidence for the possible existence of a long-lived superheavy nucleus with atomic mass number A = 292 and atomic number Z ≈ 122 in natural Th

ATOMIC MASSES 292122; measured masses and relative abundances using inductively coupled plasma sector field mass spectrometry; deduced superheavy nucleus with A=292, T1/2, long-lived isomeric state.

doi: 10.1142/S0218301310014662
Citations: PlumX Metrics


2009KR01      J.Radioanal.Nucl.Chem. 279, 567 (2009)

M.I.Krivopustov, A.V.Pavliouk, A.D.Kovalenko, I.I.Mariin, A.F.Elishev, J.Adam, A.Kovalik, Yu.A.Batusov, V.G.Kalinnikov, V.B.Brudanin, P.Chaloun, V.M.Tsoupko-Sitnikov, A.A.Solnyshkin, V.I.Stegailov, Sh.Gerbish, O.Svoboda, Z.Dubnicka, M.Kala, M.Kloc, A.Krasa, A.Kugler, M.Majerle, V.Wagner, R.Brandt, W.Westmeier, H.Robotham, K.Siemon, M.Bielewicz, S.Kilim, M.Szuta, E.Strugalska-Gola, A.Wojeciechowski, S.R.Hashemi-Nezhad, M.Manolopoulou, M.Fragopolou, S.Stoulos, M.Zamani-Valasiadou, S.Jokic, K.Katovsky, O.Schastny, I.V.Zhuk, A.S.Potapenko, A.A.Safronova, Zh.A.Lukashevich, V.A.Voronko, V.V.Sotnikov, V.V.Sidorenko, W.Ensinger, H.D.Severin, S.Batsev, L.Kostov, Kh.Protokhristov, Ch.Stoyanov, O.Yordanov, P.K.Zhivkov, A.V.Kumar, M.Sharma, A.M.Khilmanovich, B.A.Marcinkevich, S.V.Korneev, Ts.Damdinsuren, Ts.Togoo, H.Kumawat

First results studying the transmutation of 129I, 237Np, 238Pu, and 239Pu in the irradiation of an extended natU/Pb-assembly with 2.52 GeV deuterons

doi: 10.1007/s10967-007-7265-1
Citations: PlumX Metrics


2009MA15      Int.J.Mod.Phys. E18, 621 (2009)

A.Marinov, I.Rodushkin, A.Pape, Y.Kashiv, D.Kolb, R.Brandt, R.V.Gentry, H.W.Miller, L.Halicz, I.Segal

Existence of long-lived isotopes of a superheavy element in natural Au

ATOMIC MASSES 261,265Rg; measured masses and relative abundances using inductively coupled plasma sector field mass spectrometry; deduced T1/2limit for isomeric states of Rg.

doi: 10.1142/S021830130901280X
Citations: PlumX Metrics


2009MA19      Phys.Rev. C 79, 049802 (2009)

A.Marinov, I.Rodushkin, Y.Kashiv, L.Halicz, I.Segal, A.Pape, R.V.Gentry, H.W.Miller, D.Kolb, R.Brandt

Reply to "Comment on `Existence of long-lived isomeric states in naturally-occurring neutron-deficient Th isotopes'"

doi: 10.1103/PhysRevC.79.049802
Citations: PlumX Metrics


2008BR03      Physics of Part.and Nuclei 39, 259 (2008)

R.Brandt, V.A.Ditlov, K.K.Dwivedi, W.Ensinger, E.Ganssauge, S.-L.Guo, M.Haiduc, S.R.Hashemi-Nezhad, H.A.Khan, M.I.Krivopustov, R.Odoj, E.A.Pozharova, V.A.Smirnitzki, A.N.Sosnin, W.Westmeier, M.Zamani-Valasiadou

Interactions of relativistic heavy ions in thick heavy element targets and some unresolved problems

doi: 10.1134/S1063779608020044
Citations: PlumX Metrics


2008HA22      Nucl.Instrum.Methods Phys.Res. A591, 517 (2008)

S.R.Hashemi-Nezhad, I.Zhuk, M.Kievets, M.I.Krivopustov, A.N.Sosnin, W.Westmeier, R.Brandt

Determination of natural uranium fission rate in fast spallation and fission neutron field: An experimental and Monte Carlo study

NUCLEAR REACTIONS U(p, F), E=1.5 GeV; measured fission rate from spallation source. Comparison with Monte Carlo calculations.

doi: 10.1016/j.nima.2008.02.101
Citations: PlumX Metrics


2007MA57      Phys.Rev. C 76, 021303 (2007)

A.Marinov, I.Rodushkin, Y.Kashiv, L.Halicz, I.Segal, A.Pape, R.V.Gentry, H.W.Miller, D.Kolb, R.Brandt

Existence of long-lived isomeric states in naturally-occurring neutron-deficient Th isotopes

ATOMIC MASSES 211,213,217,218Th; measured masses and relative abundances using inductively coupled plasma sector field mass spectrometry.

doi: 10.1103/PhysRevC.76.021303
Citations: PlumX Metrics


2006AD16      Nucl.Instrum.Methods Phys.Res. A562, 741 (2006)

J.Adam, A.Balabekyan, V.Bradnova, R.Brandt, V.M.Golovatyuk, K.Katovsky, M.I.Krivopustov, V.G.Kalinnikov, R.Odoj, V.S.Pronskikh, H.Robotham, K.Siemon, A.A.Solnyshkin, V.I.Stegailov, V.M.Tsoupko-Sitnikov, N.M.Vladimirova, W.Westmeier

Transmutation studies with GAMMA-2 setup using relativistic proton beams of the JINR Nuclotron

NUCLEAR REACTIONS 129I, 139La, 237Np(n, X), (n, γ), E=spectrum; measured reaction rates for capture and transmutation using proton-induced spallation neutrons.

doi: 10.1016/j.nima.2006.02.036
Citations: PlumX Metrics


2006FR07      Nucl.Instrum.Methods Phys.Res. A560, 571 (2006)

M.Fragopoulou, M.Manolopoulou, S.Stoulos, R.Brandt, W.Westmeier, B.A.Kulakov, M.I.Krivopustov, A.N.Sosnin, M.Debeauvais, J.C.Adloff, M.Zamani-Valasiadou

Spatial distribution of moderated neutrons along a Pb target irradiated by high-energy protons

NUCLEAR REACTIONS Pb(p, nX), E=0.5-7.4 GeV; measured neutron spectra, spatial distribution in paraffin moderator.

doi: 10.1016/j.nima.2006.01.055
Citations: PlumX Metrics


2006MA29      Appl.Radiat.Isot. 64, 823 (2006)

M.Manolopoulou, S.Stoulos, M.Fragopoulou, R.Brandt, W.Westmeier, M.Krivopustov, A.Sosnin, M.Zamani

Detection of spallation neutrons and protons using the natCd activation technique in transmutation experiments at Dubna

NUCLEAR REACTIONS Cd(n, X)115Cd/111In/105Ag/106mAg/110mAg/111Ag, E=spectrum; Cd(p, X)111In, E=spectrum; measured activation yields; deduced spallation proton and neutron spectra.

doi: 10.1016/j.apradiso.2006.01.014
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41481.


2005AD01      Eur.Phys.J. A 23, 61 (2005)

J.Adam, A.R.Balabekyan, V.S.Barashenkov, R.Brandt, V.M.Golovatyuk, V.G.Kalinnikov, K.Katovsky, M.I.Krivopustov, V.Kumar, H.Kumawat, R.Odoj, V.S.Pronskikh, A.A.Solnyshkin, V.I.Stegailov, V.M.Tsoupko-Sitnikov, W.Westmeier

Spallation neutron spectrum on a massive lead/paraffin target irradiated with 1 GeV protons

NUCLEAR REACTIONS 209Bi(n, 4n), (n, 5n), (n, 6n), (n, 7n), (n, 9n), 232Th(n, γ), 197Au(n, 2n), (n, 4n), (n, 6n), (n, 7n), (n, γ), 59Co(n, 2n), (n, 3n), (n, 4n), (n, 5n), (n, p), (n, 6n2p), 115In(n, 5n), (n, 6n), (n, 7n), E=spectrum; measured Eγ, Iγ; deduced reaction rates. Activation technique, spallation neutrons from 1 GeV proton beam, comparison with model predictions.

doi: 10.1140/epja/i2004-10031-y
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset33005.


2005AD37      Part. and Nucl., Lett. 129, 25 (2005)

J.Adam, A.Balabekyan, V.S.Barashenkov, V.G.Kalinnikov, M.I.Krivopustov, V.S.Pronskikh, A.A.Solnyshkin, V.I.Stegailov, V.P.Filinova, V.M.Tsoupko-Sitnikov, R.Brandt, W.Westmeier, R.Odoj, S.G.Mashnik, R.E.Prael, K.K.Gudima, M.I.Baznat

Comparison of the Residual Nuclei Formation Cross Sections in the Targets 237Np and 241Am at the Proton Energy 660 MeV with Model Calculations

NUCLEAR REACTIONS 237Np, 241Am(p, X), E=660 MeV; measured fragments isotopic production σ.


2005DI17      Radiat.Meas. 40, 448 (2005)

V.A.Ditlov, V.V.Dubinina, V.I.Krotkova, E.A.Pozharova, V.A.Smirnitsky, R.Brandt, W.Ensinger

Study of number of black prongs in two generations of nuclear interactions in photoemulsion irradiated by 72 GeV 22Ne

NUCLEAR REACTIONS Ag, Br(22Ne, X), E=72 GeV; measured fragment charge and multiplicity distributions.

doi: 10.1016/j.radmeas.2005.06.021
Citations: PlumX Metrics


2005FR33      Radiat.Meas. 40, 460 (2005)

M.Fragopoulou, M.Manolopoulou, S.Stoulos, S.Golovatyuk, M.I.Krivopustov, A.N.Sosnin, W.Westmeier, R.Brandt, M.Debeauvais, M.Z.Zamani-Valasiadou

On the behavior of spallation neutrons from extended Pb targets plus moderator: A comparison between SSNTD measurements and calculation

NUCLEAR REACTIONS Pb(p, nX), E=1 GeV; measured neutron yields, spatial distribution in large target.

doi: 10.1016/j.radmeas.2005.05.016
Citations: PlumX Metrics


2005WE10      Radiochim.Acta 93, 65 (2005)

W.Westmeier, R.Brandt, E.-J.Langrock, H.Robotham, K.Siemon, R.Odoj, J.Adam, V.Bradnova, V.M.Golovatyuk, V.A.Krasnov, M.I.Krivopustov, V.S.Pronskikh, A.N.Sosnin, V.M.Tsoupko-Sitnikov, N.M.Vladimirova, S.R.Hashemi-Nezhad, M.Zamani-Valassiadou

Transmutation experiments on 129I, 139La and 237Np using the Nuclotron accelerator

NUCLEAR REACTIONS 129I, 139La, 237Np(n, X), E=spectrum; measured transmutation yields using spallation neutrons.

doi: 10.1524/ract.93.2.65.59415
Citations: PlumX Metrics


2005ZA13      Radiat.Meas. 40, 410 (2005); Erratum Radiat.Meas. 44, 214 (2009)

M.Zamani, M.Fragopoulou, S.Stoulos, M.Manolopoulou, B.A.Kulakov, M.I.Krivopustov, A.N.Sosnin, R.Brandt, W.Westmeier, M.Debeauvais, S.R.Hashemi-Nezhad

Neutron yields from massive lead and uranium targets irradiated with relativistic protons

NUCLEAR REACTIONS Pb, U(p, nX), E=1.0 GeV; measured neutron yields, spatial distribution for large targets.

doi: 10.1016/j.radmeas.2005.04.024
Citations: PlumX Metrics


2004AD38      Phys.Part. and Nucl.Lett. 1, 201 (2004); Pisma Zh.Fiz.Elem.Chast.Atom.Yadra No.4 [119], 53 (2004)

J.Adam, A.Balabekyan, V.S.Barashenkov, V.P.Dzhelepov, S.A.Gustov, V.P.Filinova, V.G.Kalinnikov, M.I.Krivopustov, I.V.Mirokhin, V.S.Pronskikh, A.A.Solnyshkin, V.I.Stegailov, V.M.Tsoupko-Sitnikov, J.Mrazek, R.Brandt, W.Westmeier, R.Odoi, S.G.Mashnik, R.E.Prael, K.K.Gudima, M.I.Baznat

Study of product formation in proton-nuclear reactions on the 129I target induced by 660-MeV protons

NUCLEAR REACTIONS 129I(p, X), E=660 MeV; measured fragments isotopic production σ.


2004ST02      Nucl.Instrum.Methods Phys.Res. A519, 651 (2004)

S.Stoulos, M.Fragopoulou, M.Manolopoulou, A.Sosnin, M.Krivopustov, W.Westmeier, R.Brandt, M.Debeauvais, M.Zamani

Neutron measurements by passive methods in the Dubna transmutation assemblies

NUCLEAR REACTIONS Pb(p, nX), E=1, 1.5 GeV; measured neutron flux. 235,238U, 232Th(n, F), E < 20 MeV; 197Au, 238U(n, 2n), E < 20 MeV; 197Au, 238U(n, γ), E < 10 keV; calculated effective σ for activation detectors.

doi: 10.1016/j.nima.2003.10.087
Citations: PlumX Metrics


2003BR24      Radiat.Meas. 36, 249 (2003)

R.Brandt

Do we really understand nuclear reactions within thick targets using GeV-hadrons?

NUCLEAR REACTIONS Cu(40Ar, X), E=72 GeV; Cu(12C, X), E=44 GeV; analyzed fragment mass distributions. Cu, Pb(12C, X), E=44 GeV; analyzed neutron yields.

doi: 10.1016/S1350-4487(03)00133-1
Citations: PlumX Metrics


2003HA51      Radiat.Meas. 36, 295 (2003)

S.R.Hashemi-Nezhad, R.Brandt, W.Westmeier, R.Odoj, Kh.M.Hella, M.I.Krivopustov, B.A.Kulakov, A.N.Sosnin

Experimental and Monte-Carlo studies of the spatial distribution of neutrons around extended Pb-spallation target

NUCLEAR REACTIONS Pb(p, X), E=1 GeV; measured neutron spectra, spatial distribution. Monte-Carlo analysis.

doi: 10.1016/S1350-4487(03)00139-2
Citations: PlumX Metrics


2003MA29      Yad.Fiz. 66, 1173 (2003); Phys.Atomic Nuclei 66, 1137 (2003)

A.Marinov, S.Gelberg, D.Kolb, R.Brandt, A.Pape

New Outlook on the Possible Existence of Superheavy Elements in Nature

doi: 10.1134/1.1586428
Citations: PlumX Metrics


2003MA81      Int.J.Mod.Phys. E12, 661 (2003)

A.Marinov, S.Gelberg, D.Kolb, R.Brandt, A.Pape

Coherent Description for Hitherto Unexplained Radioactivities by Super- and Hyperdeformed Isomeric States

RADIOACTIVITY 271Hs, 282Fl, 316126(α); calculated α-decay T1/2 from superdeformed and hyperdeformed states.

doi: 10.1142/S0218301303001466
Citations: PlumX Metrics


2003PE20      Yad.Fiz. 66, 1612 (2003); Phys.Atomic Nuclei 66, 1569 (2003)

V.P.Perelygin, Yu.V.Bondar, R.Brandt, W.Ensinger, R.L.Fleischer, L.I.Kravets, M.Rebetez, R.Spohr, P.Vater, S.G.Stetsenko

On Search and Identification of Relatively Short-Lived Superheavy Nuclei (Z ≥ 110) by Fossil Track Studies of Meteoritic and Lunar Olivine Crystals

doi: 10.1134/1.1601767
Citations: PlumX Metrics


2003PE25      Nucl.Phys. A718, 422c (2003)

V.P.Perelygin, I.G.Abdullaev, Yu.V.Bondar, R.Brandt, Yu.T.Chuburkov, L.L.Kashkarov, G.P.Knyazeva, L.I.Kravets, R.Spohr, S.G.Stetsenko, P.Vater

On search and identification of short-lived super heavy cosmic-ray nuclei (Z ≥ 110) by fossil track study of the extraterrestrial crystals: Results and perspectives [II]

doi: 10.1016/S0375-9474(03)00820-0
Citations: PlumX Metrics


2003PE36      Radiat.Meas. 36, 271 (2003)

V.P.Perelygin, I.G.Abdullaev, G.P.Knyazeva, L.I.Kravets, R.I.Petrova, R.Brandt, W.Ensinger, P.Vater, R.L.Fleischer, Yu.V.Bondar, M.Rebetez

On search and identification of tracks due to short-lived SHE nuclei in extraterrestrial crystals

doi: 10.1016/S1350-4487(03)00135-5
Citations: PlumX Metrics


2003ST29      Appl.Radiat.Isot. 58, 169 (2003)

S.Stoulos, M.Fragopoulou, J.C.Adloff, M.Debeauvais, R.Brandt, W.Westmeier, M.Krivopustov, A.Sosnin, C.Papastefanou, M.Zamani, M.Manolopoulou

Application of activation methods on the Dubna experimental transmutation set-ups

NUCLEAR REACTIONS Pb(p, nX), E=1, 1.5 GeV; measured neutron spectra. 238U(n, γ), E < 150 eV; 197Au(n, γ), E < 100 eV; 197Au, 238U(n, 2n), E=6-35 MeV; measured effective σ.

doi: 10.1016/S0969-8043(02)00312-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41433.


2003ZA06      Nucl.Instrum.Methods Phys.Res. A508, 454 (2003)

M.Zamani, M.Fragopoulou, M.Manolopoulou, S.Stoulos, A.Spyrou, M.Debeauvais, R.Brandt, W.Westmeier, M.Krivopustov, A.Sosnin

Spallation neutron production in the new Dubna transmutation assembly

NUCLEAR REACTIONS Pb(p, nX), E=1.5 GeV; measured neutron energy and spatial distributions. Application to transmutation experiments discussed.

doi: 10.1016/S0168-9002(03)01661-9
Citations: PlumX Metrics


2002AD04      Nucl.Instrum.Methods Phys.Res. B187, 419 (2002)

J.Adam, A.G.Belov, R.Brandt, P.Chaloun, M.Honusek, V.G.Kalinnikov, M.I.Krivopustov, B.A.Kulakov, E.-J.Langrock, V.S.Pronskikh, A.N.Sosnin, V.I.Stegailov, V.M.Tsupko-Sitnikov, J.-S.Wan, W.Westmeier

Precision Half-Life Measurement of 140La with Ge-Detector

RADIOACTIVITY 140La(β-) [from 139La(n, γ)]; measured T1/2. Comparison with previous results.

doi: 10.1016/S0168-583X(01)01137-5
Citations: PlumX Metrics


2002AD12      Yad.Fiz. 65, 797 (2002); Phys.Atomic Nuclei 65, 763 (2002)

J.Adam, A.R.Balabekyan, R.Brandt, V.P.Dzhelepov, S.A.Gustov, V.G.Kalinnikov, M.I.Krivopustov, I.V.Mirokhin, J.Mrazek, R.Odoj, V.S.Pronskikh, O.V.Savchenko, A.N.Sosnin, A.A.Solnyshkin, V.I.Stegailov, V.M.Tsupko-Sitnikov

Investigation of the Formation of Residual Nuclei from Radioactive 237Np and 241Am Targets in Reactions with 660-MeV Protons

NUCLEAR REACTIONS 241Am(p, X)48Sc/48V/52V/52Mn/54Mn/56Mn/72Ga/72As/76As/76Br/82Br/84Br/84mBr/84Rb/86Rb/89Rb/91Sr/92Sr/93Sr/84mY/87Y/88Y/91mY/95Y/89Zr/95Zr/97Zr/92mNb/95Nb/96Nb/97Nb/98mNb/99Mo/96Tc/104Tc/103Ru/105Ru/105Rh/106mRh/108Rh/112Pd/106mAg/110mAg/112Ag/115Cd/117mCd/116mIn/117mIn/118mIn/118mSb/120Sb/122Sb/124Sb/126Sb/127Sb/128Sb/119mTe/121Te/131mTe/132Te/124I/126I/130I/131I/132I/133I/134I/132Cs/136Cs/140Ba/140La/135Ce/145Eu/146Eu/154Tb/156Tb/198Au/206Bi/240Am, E=660 MeV; 237Np(p, X)48Sc/48V/52V/56Mn/74As/83Rb/84Rb/86Rb/85Sr/91Sr/87Y/88Y/89Zr/95Zr/95Nb/99Mo/95mTc/96Tc/103Ru/105Ru/106mRh/106mAg/110mAg/115Cd/117mCd/125Sn/118mSb/120Sb/122Sb/124Sb/126Sb/127Sb/128Sb/132Te/133mTe/124I/131I/134I/136Cs/138Cs/131Ba/140Ba/145Eu/146Eu/147Eu/146Gd/152Tb/156Tb/171Lu/185Os/188Pt/206Po/230Pa/234Np/238Np, E=660 MeV; measured production σ. Activation technique, comparison with model predictions.

doi: 10.1134/1.1481467
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0989.


2002AD32      Radiochim.Acta 90, 431 (2002)

J.Adam, C.J.Adloff, A.Balabekyan, V.P.Bamblevski, M.Y.Barabanov, R.Brandt, V.Bradnova, P.Chaloun, M.Debeauvais, K.K.Dwivedi, S.-L.Guo, S.R.Hashemi-Nezhad, K.M.Hella, V.G.Kalinnikov, M.K.Kievets, M.I.Krivopustov, B.A.Kulakov, E.-J.Langrock, L.Li, E.M.Lomonosova, G.Modolo, R.Odoj, V.P.Perelygin, V.S.Pronskikh, A.A.Solnyshkin, A.N.Sosnin, V.I.Stegailov, V.M.Tsupko-Sitnikov, P.Vater, J.-S.Wan, W.Westmeier, M.Zamani-Valassiadou, I.V.Zhuk

Transmutation of 239Pu and other nuclides using spallation neutrons produced by relativistic protons reacting with massive U- and Pb-targets

NUCLEAR REACTIONS U, Pb(p, nX), E=0.5, 1.0 GeV; measured spallation neutron spectra, yields. 129I, 139La, 237Np, 239Pu(n, X), E=spectrum; measured transmutation rates.


2002HA41      Nucl.Instrum.Methods Phys.Res. A493, 121 (2002)

S.R.Hashemi-Nezhad, M.Dolleiser, R.Brandt, W.Westmeier, R.Odoj, M.I.Krivopustov, B.A.Kulakov, A.N.Sosnin

Determination of energetic neutron spatial distribution using neutron induced nuclear recoil events

NUCLEAR REACTIONS Pb, U(p, nX), E=1 GeV; measured neutron-induced recoil tracks in plastic track detectors; deduced spallation neutron spatial distributions.

doi: 10.1016/S0168-9002(02)01551-6
Citations: PlumX Metrics


2001WA11      J.Radioanal.Nucl.Chem. 247, 151 (2001)

J.-S.Wan, E.-J.Langrock, W.Westmeier, P.Vater, R.Brandt, J.Adam, A.Balabekyan, V.P.Bamblevski, M.Yu.Barabanov, V.Bradnova, P.Chaloun, V.G.Kalinnikov, V.A.Krasnov, M.I.Krivopustov, B.A.Kulakov, V.P.Perelygin, V.S.Pronskikh, A.A.Solnyshkin, A.N.Sosnin, V.I.Stegailov, V.M.Tsupko-Sitnikov, G.Modolo, R.Odoj, S.R.Hashemi-Nezhad, M.Zamani-Valassiadou

Transmutation of 239Pu with Spallation Neutrons

NUCLEAR REACTIONS 239Pu(n, F), E not given; measured Eγ, Iγ(t), fission fragment yields; deduced plutonium incineration rate. Spallation neutrons from proton beam on lead target.

doi: 10.1023/A:1006787703538
Citations: PlumX Metrics


2001WA23      Nucl.Instrum.Methods Phys.Res. A463, 634 (2001)

J.-S.Wan, Th.Schmidt, E.-J.Langrock, P.Vater, R.Brandt, J.Adam, V.Bradnova, V.P.Bamblevski, L.Gelovani, T.D.Gridnev, V.G.Kalinnikov, M.I.Krivopustov, B.A.Kulakov, A.N.Sosnin, V.P.Perelygin, V.S.Pronskikh, V.I.Stegailov, V.M.Tsupko-Sitnikov, G.Modolo, R.Odoj, P.-W.Phlippen, M.Zamani-Valassiadou, J.C.Adloff, M.Debeauvais, S.R.Hashemi-Nezhad, S.-L.Guo, L.Li, Y.-L.Wang, K.K.Dwivedi, I.V.Zhuk, S.F.Boulyga, E.M.Lomonosova, A.F.Kievitskaya, I.L.Rakhno, S.E.Chigrinov, W.B.Wilson

Transmutation of 129I and 237Np using Spallation Neutrons Produced by 1.5, 3.7 and 7.4 GeV Protons

NUCLEAR REACTIONS 129I, 237Np(n, γ), E=spectrum; measured transmutation rates. Comparison with model predictions.

doi: 10.1016/S0168-9002(01)00175-9
Citations: PlumX Metrics


1997KR19      J.Radioanal.Nucl.Chem. 222, 267 (1997)

M.I.Krivopustov, J.Adam, V.Bradnova, R.Brandt, V.S.Butsev, P.I.Golubev, V.G.Kalinnikov, J.Karachuk, B.A.Kulakov, E.-J.Langrock, G.Modolo, M.Ochs, R.Odoj, A.N.Premyshev, V.S.Pronskich, Th.Schmidt, V.I.Stegailov, J.S.Wan, V.M.Zupko-Sitnikov

First Experiments on Transmutation Studies of 129I and 237Np using Relativistic Protons of 3.7 GeV

NUCLEAR REACTIONS 129I, 237Np(n, γ), E not given; measured σ. Neutrons from relativistic protons on lead target. Application to waste transmutation discussed.

doi: 10.1007/BF02034284
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1996GO59      Fiz.Elem.Chastits At.Yadra 27, 377 (1996); Phys.Part.Nucl. 27, 154 (1996)

P.A.Gottschalk, P.Vater, R.Brandt, I.E.Qureshi, H.A.Khan, G.Fiedler

Kinematical Analysis of Heavy-Ion Induced Nuclear Reactions using Solid-State Nuclear Track Detectors: A review

NUCLEAR REACTIONS U(84Kr, X), E=540, 806, 1050 MeV; U, Pb(208Pb, X), E=1535 MeV; 165Ho, 197Au, 209Bi(238U, X), E=2380 MeV; U(238U, X), E=1785, 2149, 2380, 3975 MeV; measured fragments mass, energy, multiplicity, angular distributions; deduced reaction σ, evidence for sequential fission. Solid state nuclear track detectors.


1995BI27      J.Radioanal.Nucl.Chem. 189, 191 (1995)

B.Bisplinghoff, V.Bradnova, R.Brandt, K.K.Dwivedi, V.S.Butsev, E.M.Friedlander, S.Gosh, S.-L.Guo, M.Heck, H.Jin, M.I.Krivopustov, B.A.Kulakov, C.Laue, L.Lerman, Th.Schmidt, A.N.Sosnin, Y.-L.Wang

Neutron Generation in Massive Cu-Targets During the Irradiation with 22 and 44 GeV Carbon Ions

NUCLEAR REACTIONS 139La, 238U(n, γ), E=high; measured residuals, decay, products production rate. Neutron generation in massive Cu targets bombarded by 22, 44 GeV carbon ions.

doi: 10.1007/BF02042598
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1992BR04      Phys.Rev. C45, 1194 (1992)

R.Brandt, G.Dersch, E.M.Friedlander, G.Haase, M.Heck, V.S.Butsev, M.I.Krivopustov, B.A.Kulakov, E.-J.Langrock, F.Pille, H.H.Cui, E.Ganssauge

Enhanced Production of 24Na by Wide-Angle Secondaries Produced in the Interaction of Relativistic Carbon Ions with Copper

NUCLEAR REACTIONS Cu(12C, X)24Na, E=44 GeV; measured residue production enhancement. Other data included.

doi: 10.1103/PhysRevC.45.1194
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0405.


1990WI01      Phys.Rev. C41, 640 (1990)

J.F.Wild, J.van Aarle, W.Westmeier, R.W.Lougheed, E.K.Hulet, K.J.Moody, R.J.Dougan, E.-A.Koop, R.E.Glaser, R.Brandt, P.Patzelt

Prompt Neutron Emission from the Spontaneous Fission of 260Md

NUCLEAR REACTIONS 254Es(22Ne, X), E=126 MeV; measured (neutron)(fragment)-coin; deduced 260Md production evidence.

RADIOACTIVITY 260Md(SF) [from 254Es(22Ne, X), E=126 MeV]; measured fission neutron multiplicity distribution, emission probabilities.

doi: 10.1103/PhysRevC.41.640
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13186.


1989KO03      Phys.Rev. C39, 687 (1989)

E.A.Koop, G.Feige, L.Schmidt, H.Jungclas, R.Brandt, G.Ingold, D.C.Hoffman

Direct Measurements of Neutron Emission in Complete and Incomplete 12C-Induced Fusion Reactions

NUCLEAR REACTIONS 197Au, 209Bi, 232Th, 238U(12C, X), (12C, F), E=120 MeV; measured neutron multiplicity following incomplete fusion, fission; deduced average neutron multiplicity, fission mechanism.

doi: 10.1103/PhysRevC.39.687
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1988AL26      Phys.Rev. C38, 1658 (1988), Erratum Phys. Rev. C44, 566 (1991)

K.Aleklett, R.Brandt, G.Dersch, G.Feige, E.M.Friedlander, E.Ganssauge, G.Haase, D.C.Hoffman, J.Herrmann, B.Judek, W.Loveland, P.L.McGaughey, N.T.Porile, W.Shulz, G.T.Seaborg

Unusual Behavior of Projectile Fragments Produced by the Interactions of Relativistic Ar Ions with Copper

NUCLEAR REACTIONS Cu(40Ar, X), E=0.9, 1.8 GeV/nucleon; measured reaction products, Eγ, Iγ; deduced target fragment production σ, projectile fragment secondary interaction properties.

doi: 10.1103/PhysRevC.38.1658
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1988QU01      Phys.Rev. C37, 393 (1988)

I.E.Qureshi, H.A.Khan, K.Rashid, P.A.Gottschalk, P.Vater, R.Brandt

Four-Fragment Exit Channel in the Interaction of 1050 MeV 84Kr with U Studied with Mica Detectors

NUCLEAR REACTIONS U(84Kr, X), E=1050 MeV; measured fragment mass yield, relative velocity distributions.

doi: 10.1103/PhysRevC.37.393
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1988QU02      Nucl.Phys. A477, 510 (1988)

I.E.Qureshi, H.A.Khan, K.Rashid, P.Vater, R.Brandt, P.A.Gottschalk

Kinematical Analysis of 2-, 3- and 4-Body Channels in the Reaction (12.5 MeV/u) 84Kr + (nat)U Observed with Mica Track Detectors

NUCLEAR REACTIONS 238U(84Kr, nX), E=12.5 MeV/nucleon; measured multiplicities event number; deduced reaction σ, generalized Fresnel model parameters, fragment mass yield curves, energy, angular distribution.

doi: 10.1016/0375-9474(88)90354-5
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1987GR03      Phys.Lett. 184B, 144 (1987)

B.Grabez, R.Beckmann, P.Vater, R.Brandt

Target Residues from High Multiplicity Events in Interaction of 84 MeV/Nucleon 12C with 208Pb

NUCLEAR REACTIONS 208Pb(12C, X), E=84 MeV/nucleon; measured spallation residues velocity, σ(fragment θ), fragment energy vs Z. Enriched target, CR-39 plastic track detector.

doi: 10.1016/0370-2693(87)90558-2
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1986GR08      Phys.Rev. C34, 170 (1986)

B.Grabez, R.Beckmann, P.Vater, R.Brandt

Light Fragment Production in the Interaction of 84 MeV/Nucleon 12C with 208Pb

NUCLEAR REACTIONS 208Pb(12C, X), E=84 MeV/nucleon; measured light fragment production σ vs Z; deduced high longitudinal momentum transfer to target.

doi: 10.1103/PhysRevC.34.170
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1985DE61      Phys.Rev.Lett. 55, 1176 (1985)

G.Dersch, R.Beckmann, G.Feige, T.Lund, P.Vater, R.Brandt, E.Ganssauge, K.Aleklett, E.M.Friedlander, P.L.McGaughey, G.T.Seaborg, W.Loveland, J.Herrmann, N.T.Porile

Unusual Behavior of Projectile Fragments from the Interaction of Copper with Relativistic Ar Ions

NUCLEAR REACTIONS Cu(40Ar, X), E=0.9, 1.8 GeV/A; measured reaction products, Eγ, Iγ; deduced fragments σ.

doi: 10.1103/PhysRevLett.55.1176
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1985KH06      Phys.Rev. C32, 1551 (1985)

H.A.Khan, I.E.Qureshi, W.Westmeier, R.Brandt, P.A.Gottschalk

Elastic and Inelastic Scattering of Uranium Ions by Holmium, Gold, and Bismuth Targets

NUCLEAR REACTIONS 165Ho, 197Au, 209Bi(238U, 238U), E=10 MeV/nucleon; measured σ(θ); deduced reaction parameters, σ. Optical, sharp cutoff model analysis. Solid state track detectors, 2π geometry.

doi: 10.1103/PhysRevC.32.1551
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1983MO23      J.Radioanal.Chem. 80, 109 (1983)

D.Molzahn, T.Lund, R.Brandt, E.Hagebo, I.R.Haldorsen, C.R.Serre

Yields of Transtarget Products in the Interaction of 86 MeV/A 12C-Ions with Pb and Bi Targets

NUCLEAR REACTIONS 208Pb, 209Bi(12C, X)210Po/211At/212Rn, E ≈ 1 GeV; measured Eα, Iα; deduced residuals production σ vs proton transfer.

doi: 10.1007/BF02517653
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1981LU03      Phys.Lett. 102B, 239 (1981)

T.Lund, D.Molzahn, R.Brandt, B.Bergersen, D.Eriksen, E.Hagebo, I.R.Haldorsen, T.Bjornstad, C.Richard-Serre

Charge and Mass Distribution of Products from the Nuclear Interaction between Copper and 1 GeV 12C

NUCLEAR REACTIONS Cu(12C, X), E=1032 MeV; measured independent, cumulative σ(fragment mass), charge dispersion. Radiochemical, activation techniques.

doi: 10.1016/0370-2693(81)90866-2
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1981LU06      Z.Phys. A303, 115 (1981)

T.Lund, D.Hirdes, H.Jungclas, D.Molzahn, P.Vater, R.Brandt, P.Lemmertz, R.Fass, H.Wollnik, H.Gaggeler

Search for Production of Superheavy Elements via ' Fusion after Instantaneous Fission ' in the Reaction 238U + 208Pb

RADIOACTIVITY, Fission 254Cf(SF), 240,242m,244mAm(SF) [from 238U(208Pb, X), E=8 MeV/nucleon]; measured fragment distribution. Gas jet, fission track counting techniques.

NUCLEAR REACTIONS, Fission 238U(208Pb, X), E=8 MeV/nucleon; measured Eα, Iα, SF fragment distribution, α(fragment)-coin; deduced production yields for 240,242,244Cm, 254Cf, superheavy production σ. Radiochemical, gas jet, rotating wheel techniques, natural target.

doi: 10.1007/BF01420268
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1980LE27      Z.Phys. A298, 311 (1980)

P.Lemmertz, L.J.Alquist, R.Fass, H.Wollnik, D.Hirdes, H.Jungclas, R.Brandt, D.Schardt, J.Zylicz

Studies on Low Spin Yrast States in 212mPo

RADIOACTIVITY 212Bi [from U(208Pb, X), E=7 MeV/nucleon]; measured Eγ, Eα, αγ-coin; deduced log ft. 212Po deduced levels, T1/2, low-spin yrast band, configuration.

doi: 10.1007/BF01425163
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1979BE58      Radiochim.Acta 26, 15 (1979)

H.J.Becker, T.Lund, R.Brandt

Upper Limits for the Production of Superheavy Elements in the Reaction of 136Xe with nat-U

RADIOACTIVITY 216,215,212Po, 220,219Rn, 211Bi, 248Cf, 243,244,242Cm, 241Am, 238,234U [from U(136Xe, X), E=925-1140 MeV]; measured Iα, Eα; deduced production σ for 242,243,244Cm, 248Cf.

NUCLEAR REACTIONS U(136Xe, X), E=925-1140 MeV; measured SF(fragment)n-coin; deduced upper limit for superheavy production.


1979GO03      Phys.Rev.Lett. 42, 359 (1979)

P.-A.Gottschalk, P.Vater, H.-J.Becker, R.Brandt, G.Grawert, G.Fiedler, R.Haag, T.Rautenberg

Direct Evidence for Multiple Sequential Fission in the Interaction of 208Pb and 238U with Uranium

NUCLEAR REACTIONS U(238U, F), E=1785 MeV; U(208Pb, F), E=1535 MeV; measured fission-fragment σ(θ); deduced evidence for multiple sequential fission. Natural target.

doi: 10.1103/PhysRevLett.42.359
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1979ZI04      Nuovo Cim. 52A, 247 (1979)

W.Zickendraht, M.L.Rustgi, R.G.Brandt

Cross-Section and Polarization in the Photodisintegration of the Deuteron with Arbitrary Number of Electromagnetic Multipoles

NUCLEAR REACTIONS 2H(γ, n), E not given; calculated all electromagnetic multipole transition amplitudes. Radiation field, nucleon interaction, final state interactions considered.

doi: 10.1007/BF02902046
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1978JU03      Phys.Lett. 79B, 58 (1978)

H.Jungclas, D.Hirdes, R.Brandt, P.Lemmertz, E.Georg, H.Wollnik

Search for Superheavy Elements in the Interaction of 136Xe and 238U with (nat)U Using the Gas Jet Transport Technique

NUCLEAR REACTIONS U(136Xe, X), U(238U, X), E not given; measured σ for production of SF nuclides; deduced upper limits for production of superheavy elements. Gas jet collection.

doi: 10.1016/0370-2693(78)90435-5
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1977ES01      Phys.Rev. C15, 319 (1977)

R.A.Esterlund, D.Molzahn, R.Brandt, P.Patzelt, P.Vater, A.H.Boos, M.R.Chandratillake, I.S.Grant, J.D.Hemingway, G.W.A.Newton

Search for Long-Lived Superheavy Elements in the Reaction System 238U + 9.6-MeV/Nucleon 63,65Cu

NUCLEAR REACTIONS 238U(63Cu, X), (65Cu, X), E=9.6 MeV/nucleon; measured σ for production of superheavy elements, 254Cf.

doi: 10.1103/PhysRevC.15.319
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1977VA13      Phys.Rev.Lett. 39, 594 (1977)

P.Vater, H.-J.Becker, R.Brandt, H.Freiesleben

Study of Heavy-Ion-Induced Reactions on Uranium with Use of Mica Detectors

NUCLEAR REACTIONS U(84Kr, X), E=800 MeV; U(136Xe, X), E=1080 MeV; measured fission fragments; deduced reaction mechanism. Mica detectors.

doi: 10.1103/PhysRevLett.39.594
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1976BO39      Radiochem.Radioanal.Lett. 25, 357 (1976)

A.H.Boos, R.Brandt, D.Molzahn, P.Patzelt, P.Vater, K.Bachmann, E.Ross

Continued Search for Superheavy Elements Produced by Secondary Reactions of 24 GeV Protons on Uranium

NUCLEAR REACTIONS U(p, X), E=24 GeV; measured σ for production of superheavy elements through secondary reactions.


1976JU05      Radiochim.Acta 23, 38 (1976)

H.Jungclas, R.Brandt

Search for Eca-Gold and Eca-Lead in Nature Using the Spinner-Technique

RADIOACTIVITY Z=111, Z=114; measured no activity from natural samples.


1975JU04      Phys.Rev. C12, 1834 (1975)

H.Jungclas, R.Brandt, G.Stark

Recoil Properties of 232Th(γ, xn) Evaporation Products

NUCLEAR REACTIONS 232Th(γ, xn), E ≤ 55 MeV; measured ranges (X=5, 6), forward-backward recoil ratios (X=4, 5, 6) compared with estimations based on compound nucleus model.

doi: 10.1103/PhysRevC.12.1834
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1974BE31      Phys.Lett. 50B, 445 (1974)

H.J.Becker, P.Vater, R.Brandt, A.H.Boos, H.Diehl

Ternary Fission Induced by 540 MeV Fe Ions on Uranium

NUCLEAR REACTIONS U(56Fe, F), E=540 MeV; measured binary/ternary fission ratio.

doi: 10.1016/0370-2693(74)90256-1
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1974VA32      Radiochim.Acta 21, 191 (1974)

P.Vater, R.Brandt

Ternary Fission of Uranium Induced by 414 MeV Ar-Ions as Studied with a Hole Detector

NUCLEAR REACTIONS U(Ar, F), E=414 MeV; measured ternary to binary fission ratio.


1973MO07      Phys.Rev. C7, 2596 (1973)

D.Molzahn, R.Brandt

Production of 62-sec 222mAc

RADIOACTIVITY 222mAc; measured T1/2.

NUCLEAR REACTIONS 232Th(p, X), E=600 MeV; measured Eα, σ(222mAc).

doi: 10.1103/PhysRevC.7.2596
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0003.


1972BO48      J.Inorg.Nucl.Chem. 34, 3309 (1972)

A.H.Boos, R.Brandt, D.Molzahn, D.M.Montgomery

Search for Spontaneously Fissioning Isomers Produced with 600 MeV Protons

NUCLEAR REACTIONS U, Th, Bi, Pb(p, X), E=600 MeV; measured fission activities; deduced σ for SF-isomer production.

doi: 10.1016/0022-1902(72)80224-0
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1972BR54      Rev.Phys.Appl. 7, 243 (1972)

R.Brandt, F.Carbonara, E.Cieslak, H.Piekarz, J.Piekarz, J.Zakrzewski

The Study of Nuclear Fission Induced by High-Energy Protons

NUCLEAR REACTIONS, Fission Au, Pb, Bi, U(p, F), E=0.59-23 GeV; measured σ(E).

doi: 10.1051/rphysap:0197200704024300
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0605.


1971BR58      Radiochim.Acta 16, 148 (1971)

R.Brandt

The Production of Iodine and Bromine Isotopes from Uranium at High Proton Energies. Part I: Experimental

NUCLEAR REACTIONS U(p, X), E=0.55, 18 GeV; measured Br, I recoil energies, ranges.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0533.


1971BR60      Angew.Chem., Int.Ed.Eng. 10, 890 (1971)

R.Brandt

Ternary Fission

doi: 10.1002/anie.197108901
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1971ST42      Radiochim.Acta 16, 155 (1971)

G.Stark, R.Brandt

The Production of Iodine and Bromine Isotopes from Uranium at High Proton Energies. Part II: Monte-Carlo Evaporation Calculations

NUCLEAR REACTIONS U(p, X), E=18 GeV; calculated Br, I isotope yields, production σ, kinetic energies. Monte carlo evaporation code.


1969PE21      Nucl.Phys. A127, 577 (1969); Erratum Nucl.Phys. A141, 675 (1970)

V.P.Perelygin, N.R.Shadieva, S.P.Tretiakova, A.H.Boos, R.Brandt

Ternary Fission Produced in Au, Bi, Th and U with Ar Ions

NUCLEAR REACTIONS 197Au, 209Bi, 232Th, 238U(Ar, F), E=230-380 MeV; measured ratio ternary to binary fission in 2π forward geometry. Mica detectors.

doi: 10.1016/0375-9474(69)91029-X
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1963BR35      Phys.Rev. 131, 2617 (1963)

R.Brandt, S.G.Thompson, R.C.Gatti, L.Phillips

Mass and Energy Distributions in the Spontaneous Fission of Some Heavy Isotopes

RADIOACTIVITY 248Cm, 250,252,254Cf, 253Es, 254Fm(SF); measured decay products; deduced energy and mass distributions, fission-energy spectra, mass yields, total kinetic-energy distributions. Comparison with available data.

doi: 10.1103/PhysRev.131.2617
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14577.


1963GA08      J.Inorg.Nucl.Chem. 25, 1089 (1963)

R.C.Gatti, R.Brandt, L.Phillips, S.G.Thompson

Discovery of a New Fermium Isotope

NUCLEAR STRUCTURE 257Fm, 258Fm; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0022-1902(63)80126-8
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1963PH01      J.Inorg.Nucl.Chem. 25, 1085 (1963)

L.Phillips, R.C.Gatti, R.Brandt, S.G.Thompson

Spontaneous Fission Half Lives of Cf254, Fm255, and Cf250

NUCLEAR STRUCTURE, Fission 250Cf, 255Fm, 254Cf, 254Es; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0022-1902(63)80125-6
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1962BR45      UCRL-10481 (1962)

R.Brandt

Spontaneous Fission of Some Heavy Isotopes

NUCLEAR STRUCTURE, Fission 250Cf, 248Cm, 255Fm, 254Es, 258Fm, 254Cf, 254Fm, 253Es, 257Fm; measured not abstracted; deduced nuclear properties.


1962GA24      UCRL-18456 (1962); Nuclear Sci.Abstr. 17, 3200, Abstr.24404 (1963)

R.C.Gatti, R.Brandt, L.Phillips, S.G.Thompson

The Discovery of a New Fermium Isotope

NUCLEAR STRUCTURE 257Fm, 258Fm; measured not abstracted; deduced nuclear properties.


1962PH02      UCRL-10464 (1962); Nuclear Sci.Abstr. 17, 3201, Abstr.24405 (1963)

L.Phillips, R.C.Gatti, R.Brandt, S.G.Thompson

Spontaneous-Fission Half Lives of Cf254, Fm255, and Cf250

NUCLEAR STRUCTURE, Fission 250Cf, 255Fm, 254Cf, 254Es; measured not abstracted; deduced nuclear properties.


1961BR40      UCRL-10023, p.66 (1961)

R.Brandt, R.C.Gatti, L.Phillips, S.G.Thompson

Spontaneous Fission of Certain Californium, Einsteinium, and Fermium Isotopes

NUCLEAR STRUCTURE 254Es, 255Fm; measured not abstracted; deduced nuclear properties.


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Note: The following list of authors and aliases matches the search parameter R.Brandt: , R.G.BRANDT