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NSR database version of April 26, 2024.

Search: Author = M.Daum

Found 52 matches.

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2023BI01      Phys.Rev. C 107, 035501 (2023)

G.Bison, B.Blau, W.Chen, P.-J.Chiu, M.Daum, C.B.Doorenbos, N.Hild, K.Kirch, V.Kletzl, B.Lauss, D.Pais, I.Rienacker, D.Ries, P.Schmidt-Wellenburg, V.Talanov, G.Zsigmond

Characterization of ultracold neutron production in thin solid deuterium films at the PSI Ultracold Neutron source

doi: 10.1103/PhysRevC.107.035501
Citations: PlumX Metrics


2023BI04      Eur.Phys.J. A 59, 215 (2023)

G.Bison, W.Chen, P.-J.Chiu, M.Daum, C.B.Doorenbos, K.Kirch, V.Kletzl, B.Lauss, D.Pais, I.Rienacker, P.Schmidt-Wellenburg, G.Zsigmond

Time-of-flight spectroscopy of ultracold neutrons at the PSI UCN source

doi: 10.1140/epja/s10050-023-01104-6
Citations: PlumX Metrics


2022BI03      Eur.Phys.J. A 58, 103 (2022)

G.Bison, M.Daum, K.Kirch, B.Lauss, D.Ries, P.Schmidt-Wellenburg, G.Zsigmond

Ultracold neutron storage and transport at the PSI UCN source

doi: 10.1140/epja/s10050-022-00747-1
Citations: PlumX Metrics


2021AY03      Eur.Phys.J. A 57, 152 (2021), Erratum Eur.Phys.J. A 57, 244 (2021)

N.J.Ayres, G.Ban, G.Bison, K.Bodek, V.Bondar, E.Chanel, P.-J.Chiu, C.B.Crawford, M.Daum, S.Emmenegger, L.Ferraris-Bouchez, P.Flaux, Z.Grujic, P.G.Harris, N.Hild, J.Hommet, M.Kasprzak, Y.Kermaidic, K.Kirch, S.Komposch, A.Kozela, J.Krempel, B.Lauss, T.Lefort, Y.Lemiere, A.Leredde, P.Mohanmurthy, A.Mtchedlishvili, O.Naviliat-Cuncic, D.Pais, F.M.Piegsa, G.Pignol, M.Rawlik, D.Rebreyend, I.Rienacker, D.Ries, S.Roccia, D.Rozpedzik, P.Schmidt-Wellenburg, A.Schnabel, R.Virot, A.Weis, E.Wursten, J.Zejma, G.Zsigmond

Data blinding for the nEDM experiment at PSI

doi: 10.1140/epja/s10050-021-00456-1
Citations: PlumX Metrics


2020AB02      Phys.Rev.Lett. 124, 081803 (2020)

C.Abel, S.Afach, N.J.Ayres, C.A.Baker, G.Ban, G.Bison, K.Bodek, V.Bondar, M.Burghoff, E.Chanel, Z.Chowdhuri, P.-J.Chiu, B.Clement, C.B.Crawford, M.Daum, S.Emmenegger, L.Ferraris-Bouchez, M.Fertl, P.Flaux, B.Franke, A.Fratangelo, P.Geltenbort, K.Green, W.C.Griffith, M.van der Grinten, Z.D.Grujic, P.G.Harris, L.Hayen, W.Heil, R.Henneck, V.Helaine, N.Hild, Z.Hodge, M.Horras, P.Iaydjiev, S.N.Ivanov, M.Kasprzak, Y.Kermaidic, K.Kirch, A.Knecht, P.Knowles, H.-C.Koch, P.A.Koss, S.Komposch, A.Kozela, A.Kraft, J.Krempel, M.Kuzniak, B.Lauss, T.Lefort, Y.Lemiere, A.Leredde, P.Mohanmurthy, A.Mtchedlishvili, M.Musgrave, O.Naviliat-Cuncic, D.Pais, F.M.Piegsa, E.Pierre, G.Pignol, C.Plonka-Spehr, P.N.Prashanth, G.Quemener, M.Rawlik, D.Rebreyend, I.Rienacker, D.Ries, S.Roccia, G.Rogel, D.Rozpedzik, A.Schnabel, P.Schmidt-Wellenburg, N.Severijns, D.Shiers, R.Tavakoli Dinani, J.A.Thorne, R.Virot, J.Voigt, A.Weis, E.Wursten, G.Wyszynski, J.Zejma, J.Zenner, G.Zsigmond

Measurement of the Permanent Electric Dipole Moment of the Neutron

NUCLEAR MOMENTS 1NN; measured frequencies; deduced the electric dipole moment (EDM) of the neutron or its upper limit.

doi: 10.1103/PhysRevLett.124.081803
Citations: PlumX Metrics


2020BI04      Eur.Phys.J. A 56, 33 (2020)

G.Bison, B.Blau, M.Daum, L.Goltl, R.Henneck, K.Kirch, B.Lauss, D.Ries, P.Schmidt-Wellenburg, G.Zsigmond

Neutron optics of the PSI ultracold-neutron source: characterization and simulation

doi: 10.1140/epja/s10050-020-00027-w
Citations: PlumX Metrics


2019AB02      Phys.Rev. A 99, 042112 (2019)

C.Abel, N.J.Ayres, T.Baker, G.Ban, G.Bison, K.Bodek, V.Bondar, C.B.Crawford, P.-J.Chiu, E.Chanel, Z.Chowdhuri, M.Daum, B.Dechenaux, S.Emmenegger, L.Ferraris-Bouchez, P.Flaux, P.Geltenbort, K.Green, W.C.Griffith, M.van der Grinten, P.G.Harris, R.Henneck, N.Hild, P.Iaydjiev, S.N.Ivanov, M.Kasprzak, Y.Kermaidic, K.Kirch, H.-C.Koch, S.Komposch, P.A.Koss, A.Kozela, J.Krempel, B.Lauss, T.Lefort, Y.Lemiere, A.Leredde, P.Mohanmurthy, D.Pais, F.M.Piegsa, G.Pignol, G.Quemener, M.Rawlik, D.Rebreyend, D.Ries, S.Roccia, D.Rozpedzik, P.Schmidt-Wellenburg, A.Schnabel, N.Severijns, R.Virot, A.Weis, E.Wursten, G.Wyszynski, J.Zejma, G.Zsigmond

Magnetic-field uniformity in neutron electric-dipole-moment experiments

doi: 10.1103/PhysRevA.99.042112
Citations: PlumX Metrics


2018AN12      Eur.Phys.J. A 54, 148 (2018)

A.Anghel, T.L.Bailey, G.Bison, B.Blau, L.J.Broussard, S.M.Clayton, C.Cude-Woods, M.Daum, A.Hawari, N.Hild, P.Huffman, T.M.Ito, K.Kirch, E.Korobkina, B.Lauss, K.Leung, E.M.Lutz, M.Makela, G.Medlin, C.L.Morris, R.W.Pattie, D.Ries, A.Saunders, P.Schmidt-Wellenburg, V.Talanov, A.R.Young, B.Wehring, C.White, M.Wohlmuther, G.Zsigmond

Solid deuterium surface degradation at ultracold neutron sources

doi: 10.1140/epja/i2018-12594-2
Citations: PlumX Metrics


2017BI08      Phys.Rev. C 95, 045503 (2017)

G.Bison, M.Daum, K.Kirch, B.Lauss, D.Ries, P.Schmidt-Wellenburg, G.Zsigmond, T.Brenner, P.Geltenbort, T.Jenke, O.Zimmer, M.Beck, W.Heil, J.Kahlenberg, J.Karch, K.Ross, K.Eberhardt, C.Geppert, S.Karpuk, T.Reich, C.Siemensen, Y.Sobolev, N.Trautmann

Comparison of ultracold neutron sources for fundamental physics measurements

RADIOACTIVITY 1n(β-); measured ultracold neutron (UCN) density, and UCN lifetime inside the storage bottles at Mainz, PSI, PF2 and SUN-2 systems; experimental comparison of the leading UCN sources currently operating using a standard UCN storage bottle with a volume of 32 liters suitable for search for a permanent electric-dipole moment of the neutron (nEDM), and for other studies of fundamental parameters of the neutron in searches for new charge-parity-violating processes or exotic interactions beyond the Standard Model of particle physics.

doi: 10.1103/PhysRevC.95.045503
Citations: PlumX Metrics


2017BO19      Phys.Rev. C 96, 035205 (2017)

V.Bondar, S.Chesnevskaya, M.Daum, B.Franke, P.Geltenbort, L.Goltl, E.Gutsmiedl, J.Karch, M.Kasprzak, G.Kessler, K.Kirch, H.-C.Koch, A.Kraft, T.Lauer, B.Lauss, E.Pierre, G.Pignol, D.Reggiani, P.Schmidt-Wellenburg, Yu.Sobolev, T.Zechlau, G.Zsigmond

Losses and depolarization of ultracold neutrons on neutron guide and storage materials

RADIOACTIVITY 1n(β-); measured wall losses, depolarization probabilities, storage time constants of ultracold neutrons (UCN) on various materials: nickel-molybdenum alloys, natural nickel, nickel-vanadium, copper, and deuterated polystyrene (dPS) at the Institut Laue-Langevin (ILL) and Paul Scherrer Institute (PSI); deduced optimal conditions for the transport of polarized and unpolarized UCN. Comparison with literature values.

doi: 10.1103/PhysRevC.96.035205
Citations: PlumX Metrics


2015AF03      Phys.Rev.Lett. 115, 162502 (2015)

S.Afach, N.J.Ayres, G.Ban, G.Bison, K.Bodek, Z.Chowdhuri, M.Daum, M.Fertl, B.Franke, W.C.Griffith, Z.D.Grujic, P.G.Harris, W.Heil, V.Helaine, M.Kasprzak, Y.Kermaidic, K.Kirch, P.Knowles, H.-C.Koch, S.Komposch, A.Kozela, J.Krempel, B.Lauss, T.Lefort, Y.Lemiere, A.Mtchedlishvili, M.Musgrave, O.Naviliat-Cuncic, J.M.Pendlebury, F.M.Piegsa, G.Pignol, C.Plonka-Spehr, P.N.Prashanth, G.Quemener, M.Rawlik, D.Rebreyend, D.Ries, S.Roccia, D.Rozpedzik, P.Schmidt-Wellenburg, N.Severijns, J.A.Thorne, A.Weis, E.Wursten, G.Wyszynski, J.Zejma, J.Zenner, G.Zsigmond

Observation of Gravitationally Induced Vertical Striation of Polarized Ultracold Neutrons by Spin-Echo Spectroscopy

doi: 10.1103/PhysRevLett.115.162502
Citations: PlumX Metrics


2015AF05      Eur.Phys.J. A 51, 143 (2015)

S.Afach, G.Ban, G.Bison, K.Bodek, Z.Chowdhuri, M.Daum, M.Fertl, B.Franke, P.Geltenbort, Z.D.Grujic, L.Hayen, V.Helaine, R.Henneck, M.Kasprzak, Y.Kermaidic, K.Kirch, S.Komposch, A.Kozela, J.Krempel, B.Lauss, T.Lefort, Y.Lemiere, A.Mtchedlishvili, O.Naviliat-Cuncic, F.M.Piegsa, G.Pignol, P.N.Prashanth, G.Quemener, M.Rawlik, D.Ries, D.Rebreyend, S.Roccia, D.Rozpedzik, P.Schmidt-Wellenburg, N.Severijns, A.Weis, E.Wursten, G.Wyszynski, J.Zejma, G.Zsigmond

A device for simultaneous spin analysis of ultracold neutrons

doi: 10.1140/epja/i2015-15143-7
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2014AF03      Phys.Lett. B 739, 128 (2014)

S.Afach, C.A.Baker, G.Ban, G.Bison, K.Bodek, M.Burghoff, Z.Chowdhuri, M.Daum, M.Fertl, B.Franke, P.Geltenbort, K.Green, M.G.D.van der Grinten, Z.Grujic, P.G.Harris, W.Heil, V.Helaine, R.Henneck, M.Horras, P.Iaydjiev, S.N.Ivanov, M.Kasprzak, Y.Kermaidic, K.Kirch, A.Knecht, H-C.Koch, J.Krempel, M.Kuzniak, B.Lauss, T.Lefort, Y.Lemieree, A.Mtchedlishvili, O.Naviliat-Cuncic, J.M.Pendlebury, M.Perkowski, E.Pierre, F.M.Piegsa, G.Pignol

A measurement of the neutron to 199Hg magnetic moment ratio

NUCLEAR MOMENTS 199Hg; measured frequency ratios; deduced neutron to mercury gyromagnetic ratio. Ultracold neutrons and mercury atoms stored in the same apparatus.

doi: 10.1016/j.physletb.2014.10.046
Citations: PlumX Metrics


2011AT02      Europhys.Lett. 95, 12001 (2011)

F.Atchison, B.Blau, K.Bodek, B.van den Brandt, T.Brys, M.Daum, P.Fierlinger, P.Geltenbort, P.Hautle, R.Henneck, S.Heule, A.Holley, M.Kasprzak, K.Kirch, A.Knecht, J.A.Konter, M.Kuzniak, C.-Y.Liu, A.Pichlmaier, C.Plonka, Y.Pokotilovski, A.Saunders, D.Tortorella, M.Wohlmuther, A.R.Young, J.Zejma, G.Zsigmond

Production of ultracold neutrons from cryogenic 2H2, O2, and C2H4 converters

NUCLEAR REACTIONS 1,2H, C, O(n, n'), E<0.0253 eV; measured En, In, TOF; deduced yields, production rates of ultracold neutrons. Comparison with GEANT4 UCN-Monte Carlo code.

doi: 10.1209/0295-5075/95/12001
Citations: PlumX Metrics


2011DA18      Phys.Lett. B 704, 456 (2011)

M.Daum, P.Fierlinger, B.Franke, P.Geltenbort, L.Goeltl, E.Gutsmiedl, J.Karch, G.Kessler, K.Kirch, H.-C.Koch, A.Kraft, T.Lauer, B.Lauss, E.Pierre, G.Pignol, D.Reggiani, P.Schmidt-Wellenburg, Yu.Sobolev, T.Zechlau, G.Zsigmond

First observation of trapped high-field seeking ultracold neutron spin states

doi: 10.1016/j.physletb.2011.09.063
Citations: PlumX Metrics


2010AL29      Nucl.Phys. A844, 47c (2010)

I.Altarev, G.Ban, G.Bison, K.Bodek, M.Burghoff, Z.Chowdhuri, M.Daum, C.Dusing, M.Fertl, P.Fierlinger, B.Franke, C.Grab, E.Gutsmiedl, G.Hampel, W.Heil, R.Henneck, M.Horras, N.Khomutov, K.Kirch, S.Kistryn, S.Knappe-Gruneberg, A.Knecht, P.Knowles, A.Kozela, A.Kraft, F.Kuchler, J.V.Kratz, T.Lauer, B.Lauss, T.Lefort, Y.Lemiere, A.Mtchedlishvili, O.Naviliat-Cuncic, G.Quemener, S.Paul, A.S.Pazgalev, G.Petzoldt, C.Plonka-Spehr, E.Pierre, G.Pignol, D.Rebreyend, S.Roccia, G.Rogel, P.Schmidt-Wellenburg, A.Schnabel, N.Severijns, Yu.Sobolev, R.Stoepler, A.Weis, N.Wiehl, J.Zejma, J.Zenner, G.Zsigmond

An improved measurement of the electric dipole moment of the neutron

doi: 10.1016/j.nuclphysa.2010.05.012
Citations: PlumX Metrics


2010AT02      Eur.Phys.J. A 44, 23 (2010)

F.Atchison, M.Daum, R.Henneck, S.Heule, M.Horisberger, M.Kasprzak, K.Kirch, A.Knecht, M.Kuzniak, B.Lauss, A.Mtchedlishvili, M.Meier, G.Petzoldt, C.Plonka-Spehr, R.Schelldorfer, U.Straumann, G.Zsigmond

Diffuse reflection of ultracold neutrons from low-roughness surfaces

doi: 10.1140/epja/i2010-10926-x
Citations: PlumX Metrics


2009AT04      Nucl.Instrum.Methods Phys.Res. A 608, 144 (2009)

F.Atchison, B.Blau, A.Bollhalder, M.Daum, P.Fierlinger, P.Geltenbort, G.Hampel, M.Kasprzak, K.Kirch, S.Kochli, B.Kuczewski, H.Leber, M.Locher, M.Meier, S.Ochse, A.Pichlmaier, C.Plonka, R.Reiser, J.Ulrich, X.Wang, N.Wiehl, O.Zimmer, G.Zsigmond

Transmission of very slow neutrons through material foils and its influence on the design of ultracold neutron sources

NUCLEAR REACTIONS Al(n, x), 27Al(n, x), Zr(n, x), E=1.75E-7-2.0E-7 eV; measured products; deduced σ, σ(E). Data were imported from EXFOR entry 23102.

doi: 10.1016/j.nima.2009.06.047
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23102.


2008AL31      Eur.Phys.J. A 37, 9 (2008)

I.Altarev, M.Daum, A.Frei, E.Gutsmiedl, G.Hampel, F.J.Hartmann, W.Heil, A.Knecht, J.V.Kratz, T.Lauer, M.Meier, S.Paul, U.Schmidt, Y.Sobolev, N.Wiehl, G.Zsigmond

Neutron velocity distribution from a superthermal solid 2H2 ultracold neutron source

NUCLEAR REACTIONS 2H(n, n'), E=thermal; measured ultracold neutron velocity distribution.

doi: 10.1140/epja/i2008-10604-8
Citations: PlumX Metrics


2007AT05      Phys.Rev. C 76, 044001 (2007)

F.Atchison, T.Brys, M.Daum, P.Fierlinger, P.Geltenbort, R.Henneck, S.Heule, M.Kasprzak, K.Kirch, A.Pichlmaier, C.Plonka, U.Straumann, C.Wermelinger, G.Zsigmond

Loss and spinflip probabilities for ultracold neutrons interacting with diamondlike carbon and beryllium surfaces

doi: 10.1103/PhysRevC.76.044001
Citations: PlumX Metrics


2007AT06      Phys.Rev.Lett. 99, 262502 (2007)

F.Atchison, B.Blau, K.Bodek, B.van den Brandt, T.Brys, M.Daum, P.Fierlinger, A.Frei, P.Geltenbort, P.Hautle, R.Henneck, S.Heule, A.Holley, M.Kasprzak, K.Kirch, A.Knecht, J.A.Konter, M.Kuzniak, C.-Y.Liu, C.L.Morris, A.Pichlmaier, C.Plonka, Y.Pokotilovski, A.Saunders, Y.Shin, D.Tortorella, M.Wohlmuther, A.R.Young, J.Zejma, G.Zsigmond

Cold Neutron Energy Dependent Production of Ultracold Neutrons in Solid Deuterium

NUCLEAR REACTIONS 2H(n, n), E=low; measured ultra cold neutron production cross sections.

doi: 10.1103/PhysRevLett.99.262502
Citations: PlumX Metrics


2006AT06      Phys.Rev. C 74, 055501 (2006)

F.Atchison, B.Blau, M.Daum, P.Fierlinger, P.Geltenbort, R.Henneck, S.Heule, M.Kasprzak, K.Kirch, K.Kohlik, M.Kuzniak, M.Meier, C.-F.Meyer, A.Pichlmaier, C.Plonka, P.Schmidt-Wellenburg, B.Schultrich, Th.Stucky, V.Weihnacht, O.Zimmer

Storage of ultracold neutrons in a volume coated with diamondlike carbon

doi: 10.1103/PhysRevC.74.055501
Citations: PlumX Metrics


2006AT07      Phys.Lett. B 642, 24 (2006)

F.Atchison, B.Blau, M.Daum, P.Fierlinger, A.Foelske, P.Geltenbort, M.Gupta, R.Henneck, S.Heule, M.Kasprzak, M.Kuzniak, K.Kirch, M.Meier, A.Pichlmaier, Ch.Plonka, R.Reiser, B.Theiler, O.Zimmer, G.Zsigmond

Diamondlike carbon can replace beryllium in physics with ultracold neutrons

doi: 10.1016/j.physletb.2006.09.024
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2005AT04      Phys.Rev. C 71, 054601 (2005)

F.Atchison, B.van den Brandt, T.Brys, M.Daum, P.Fierlinger, P.Hautle, R.Henneck, S.Heule, M.Kasprzak, K.Kirch, J.A.Konter, A.Michels, A.Pichlmaier, M.Wohlmuther, A.Wokaun, K.Bodek, U.Szerer, P.Geltenbort, J.Zmeskal, Y.Pokotilovsky

Production of ultracold neutrons from a cold neutron beam on a 2H2 target

NUCLEAR REACTIONS 2H(n, n'), E=low; measured production rate of ultracold neutrons with solid, liquid, and gaseous deuterium targets.

doi: 10.1103/PhysRevC.71.054601
Citations: PlumX Metrics


2005AT05      Phys.Rev.Lett. 94, 212502 (2005)

F.Atchison, B.van den Brandt, T.Brys, M.Daum, P.Fierlinger, P.Hautle, R.Henneck, K.Kirch, J.Kohlbrecher, G.Kuhne, J.A.Konter, A.Pichlmaier, A.Wokaun, K.Bodek, M.Kasprzak, M.Kuzniak, P.Geltenbort, M.Giersch, J.Zmeskal, M.Hino, M.Utsuro

Measured Total Cross Sections of Slow Neutrons Scattered by Gaseous and Liquid 2H2

NUCLEAR REACTIONS 2H(n, X), E ≈ 0.3-3 meV; measured total scattering σ for gaseous and liquid deuterium.

doi: 10.1103/PhysRevLett.94.212502
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22878.


2005AT07      Phys.Rev.Lett. 95, 182502 (2005)

F.Atchison, B.Blau, B.van den Brandt, T.Brys, M.Daum, P.Fierlinger, P.Hautle, R.Henneck, S.Heule, K.Kirch, J.Kohlbrecher, G.Kuhne, J.A.Konter, A.Pichlmaier, A.Wokaun, K.Bodek, M.Kasprzak, M.Kuzniak, P.Geltenbort, J.Zmeskal

Measured Total Cross Sections of Slow Neutrons Scattered by Solid Deuterium and Implications for Ultracold Neutron Sources

NUCLEAR REACTIONS 2H(n, X), E < 3 meV; measured total scattering σ. Solid targets, transmission technique.

doi: 10.1103/PhysRevLett.95.182502
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22779.


2004VA06      Nucl.Instrum.Methods Phys.Res. B217, 202 (2004)

K.van der Meer, M.B.Goldberg, E.H.Lehmann, H.Ait Abderrahim, D.Bar, D.Berkovits, M.Daum, S.Dekelver, Y.Foucher, J.Gerber, F.Van Gestel, W.Hajdas, H.-P.Linder, E.Malambu, I.Mardor, J.Oeyen, D.Saphier, A.Shor, M.Willekens, Y.Yariv

Spallation yields of neutrons produced in thick lead/bismuth targets by protons at incident energies of 420 and 590 MeV

NUCLEAR REACTIONS Pb, Bi(p, nX), E=300, 420, 590 MeV; measured thick target spallation neutron yields. Activation technique.

doi: 10.1016/j.nimb.2003.10.009
Citations: PlumX Metrics


2002DA09      Eur.Phys.J. C 23, 43 (2002)

M.Daum, M.Finger, M.Finger, Jr., J.Franz, F.H.Heinsius, A.Janata, K.Konigsmann, H.Lacker, F.Lehar, H.Schmitt, W.Schweiger, P.Sereni, M.Slunecka

The Reaction np → ppπ- from Threshold up to 570 MeV

NUCLEAR REACTIONS 1H(n, pπ-), E=300-570 MeV; measured σ, σ(E, θ); deduced reaction mechanism features.

doi: 10.1007/s100520100852
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2002DA22      Eur.Phys.J. C 25, 55 (2002)

M.Daum, M.Finger, M.Finger, Jr., J.Franz, F.H.Heinsius, A.Janata, K.Konigsmann, H.Lacker, F.Lehar, H.Schmitt, W.Schweiger, P.Sereni, M.Slunecka

Analysing power for the reaction np → ppπ- and for np elastic scattering from 270 to 570 MeV

NUCLEAR REACTIONS 1H(polarized n, pπ-), (polarized n, n), E=270-570 MeV; measured analyzing powers vs angle, invariant mass.

doi: 10.1007/s10052-002-1002-2
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2001AT01      Phys.Lett. 498B, 11 (2001)

F.Atchison, M.Daum, P.-R.Kettle, C.Wigger

Does the KARMEN Time Anomaly Originate from a Beam-Correlated Background ?

NUCLEAR REACTIONS H, C, N(ν, X), E not given; analyzed data; deduced beam-correlated neutron events as mechanism for time anomaly.

doi: 10.1016/S0370-2693(00)01358-7
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2000AR17      Eur.Phys.J. C 17, 67 (2000)

J.Arnold, B.van den Brandt, M.Daum, Ph.Demierre, M.Finger, M.Finger, Jr., J.Franz, N.Goujon-Naef, P.Hautle, R.Hess, A.Janata, J.A.Konter, H.Lacker, C.Lechanoine-Leluc, F.Lehar, S.Mango, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, P.Sereni, M.Slunecka, A.Teglia, B.Vuaridel

Measurement of Spin Observables in Neutron-Proton Elastic Scattering Part I: Correlation Parameters

NUCLEAR REACTIONS 1H(polarized n, n), E=260, 315, 380, 460, 535 MeV; measured analyzing powers, spin correlation parameters. Polarized target. Comparisons with model predictions.

doi: 10.1007/s100520000464
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2000AR18      Eur.Phys.J. C 17, 83 (2000)

J.Arnold, B.van den Brandt, M.Daum, Ph.Demierre, M.Finger, M.FInger, Jr., J.Franz, N.Goujon-Naef, P.Hautle, R.Hess, A.Janata, J.A.Konter, H.Lacker, C.Lechanoine-Leluc, F.Lehar, S.Mango, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, P.Sereni, M.Slunecka, A.Teglia, B.Vuaridel

Measurement of Spin Observables in Neutron-Proton Elastic Scattering Part II: Rescattering Parameters

NUCLEAR REACTIONS 1H(polarized n, n), E=260, 315, 380, 460, 535 MeV; measured polarization transfer parameters, other rescattering parameters. Polarized target. Comparisons with model predictions.

doi: 10.1007/s100520000465
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1999WE01      Ann.Nucl.Energy 26, 141 (1999)

H.U.Wenger, F.Botta, R.Chawla, M.Daum, D.Gavillet, Z.Kopajtic, G.Ledergerber, H.P.Linder, S.Rollin

A High-Fluence 0.6 GeV Proton Irradiation Experiment with Thin Uranium and Thorium Targets

NUCLEAR REACTIONS 238U, 232Th(p, X), E=0.6 GeV; measured fragments production σ, mass distributions. Accelerator-based transmutation.

doi: 10.1016/S0306-4549(98)89001-4
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0907.


1998AH07      Eur.Phys.J. C 2, 627 (1998)

A.Ahmidouch, J.Arnold, B.van den Brandt, M.Daum, Ph.Demierre, R.Drevenak, M.Finger, M.Finger, Jr., J.Franz, N.Goujon-Naef, P.Hautle, R.Hess, A.Janata, J.A.Konter, H.Lacker, C.Lechanoine-Leluc, F.Lehar, S.Mango, C.Mascarini, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, P.Sereni, M.Slunecka, A.Teglia, B.Vuaridel

Spin Observables in Neutron-Proton Elastic Scattering

NUCLEAR REACTIONS 1H(polarized n, n), E=260, 318, 386, 472, 538 MeV; measured analyzing power, polarization transfer observables vs angle.

doi: 10.1007/s100529800880
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1998AR16      Eur.Phys.J. A 2, 411 (1998)

J.Arnold, B.van den Brandt, M.Daum, M.Finger, M.Finger, Jr., J.Franz, N.Goujon-Naef, P.Hautle, R.Hess, A.Janata, J.A.Konter, H.Lacker, C.Lechanoine-Leluc, F.Lehar, S.Mango, D.Rapin, E.Rossle, R.Schirmaier, P.A.Schmelzbach, M.Schmidt, H.Schmitt, P.Sereni, M.Slunecka, A.Teglia, B.Vuaridel

Kinetic Energy Spectrum and Polarization of Neutrons from the Reaction 12C(p(pol), n(pol))X at 590 MeV

NUCLEAR REACTIONS 12C(polarized p, nX), E=590 MeV; measured neutron spectra, polarization; deduced polarization transfer parameter.

doi: 10.1007/s100500050138
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0502.


1998LE02      Phys.Lett. 416B, 50 (1998)

S.Lenz, G.Borchert, H.Gorke, D.Gotta, T.Siems, D.F.Anagnostopoulos, M.Augsburger, D.Chatellard, J.P.Egger, D.Belmiloud, P.El-Khoury, P.Indelicato, M.Daum, P.Hauser, K.Kirch, L.M.Simons

A New Determination of the Mass of the Charged Pion

NUCLEAR REACTIONS 14N(π-, X), E at rest; measured X-ray spectrum; deduced m(π), fine structure splitting. Crystal spectrometer.

ATOMIC PHYSICS, Mesic-atoms 14N(π-, X), E at rest; measured X-ray spectrum; deduced m(π), fine structure splitting. Crystal spectrometer.

doi: 10.1016/S0370-2693(97)01337-3
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1997AN19      Nucl.Phys. A626, 375c (1997)

D.Anagnostopoulos, M.Augsburger, D.Belmiloud, G.Borchert, D.Chatellard, M.Daum, J.P.Egger, P.El-Khoury, R.Frosch, H.Gorke, D.Gotta, P.Hauser, P.Indelicato, K.Kirch, S.Lenz, T.Siems, L.M.Simons

A New Determination of the Pion Mass

ATOMIC PHYSICS, Mesic-Atoms N(π-, X), E=low; measured pionic nitrogen X-ray spectra; deduced pion mass. Cyclotron trap, crystal spectrometer.

doi: 10.1016/S0375-9474(97)00560-5
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1997BA18      Phys.Lett. 392B, 278 (1997)

A.Badertscher, M.Daum, R.Frosch, P.F.A.Goudsmit, W.Hajdas, M.Janousch, P.-R.Kettle, V.Markushin, J.Schottmuller, Z.G.Zhao

Experimental Determination of the Kinetic Energy Distribution of π-p Atoms in Liquid Hydrogen

NUCLEAR REACTIONS 1H(π-, π0), E at 117 MeV/c; measured neutron tof spectra; deduced π-p-atom kinetic energy distribution in liquid hydrogen.

ATOMIC PHYSICS 1H(π-, π0), E at 117 MeV/c; measured neutron tof spectra; deduced π-p-atom kinetic energy distribution in liquid hydrogen.

doi: 10.1016/S0370-2693(96)01545-6
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1995DA25      Phys.Lett. 361B, 179 (1995)

M.Daum, R.Frosch, W.Hajdas, M.Janousch, P.-R.Kettle, St.Ritt, Z.G.Zhao

Search for a Neutral Particle of Mass 33.9 MeV in Pion Decay

doi: 10.1016/0370-2693(95)01165-M
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1994BR40      Nucl.Instrum.Methods Phys.Res. A343, 331 (1994)

Ch.Bronnimann, M.Daum, J.Loffler

Centering of the PSI Neutron Beam

doi: 10.1016/0168-9002(94)90209-7
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1992BI08      Helv.Phys.Acta 65, 880 (1992)

R.Binz, B.van den Brandt, R.Buchle, M.Daum, Ph.Demierre, J.Franz, G.Gaillard, N.Hamann, R.Hess, J.A.Konter, C.Lechanoine-Leluc, F.Lehar, S.Mango, R.Peschina, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, R.Todenhagen

Spin Correlations in Neutron-Proton Scattering

NUCLEAR REACTIONS 1H(n, n), (polarized n, n), E=500-580 MeV; compiled, reviewed spin correlation parameters, other data, analyses.


1991BI05      Nucl.Phys. A533, 601 (1991)

R.Binz, B.van den Brandt, R.Buchle, M.Daum, Ph.Demierre, J.Franz, G.Gaillard, N.Hamann, R.Hess, J.A.Konter, F.Lehar, C.Lechanoine-Leluc, S.Mango, R.Peschina, F.Perrot-Kunne, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, R.Todenhagen

Spin-Dependent Neutron-Proton Total Cross Section Difference Δσ(L) and Δσ(T) from 140 to 590 MeV

NUCLEAR REACTIONS 1H(polarized n, n), E=140-590 MeV; measured longitudinal, transverse σ differences. Transmission method.

doi: 10.1016/0375-9474(91)90535-E
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1990BI02      Nucl.Phys. A508, 267c (1990)

R.Binz, B.van den Brandt, R.Buchle, M.Daum, Ph.Demierre, J.Franz, G.Gaillard, N.Hamann, R.Hess, J.A.Konter, F.Lehar, C.Lechanoine-Leluc, S.Mango, R.Peschina, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, R.Todenhagen

Measurements of the Total Cross Section Differences Δσ(L)(np) and Δσ(T)(np) in the Energy Range from 140 to 590 MeV

NUCLEAR REACTIONS 1H(polarized n, n), E=140-590 MeV; measured σ differences. Polarized target.

doi: 10.1016/0375-9474(90)90483-3
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1989BI06      Phys.Lett. 231B, 323 (1989)

R.Binz, R.Buchle, M.Daum, J.Franz, G.Gaillard, N.Hamann, R.Hess, S.Jaccard, F.Lehar, C.Lechanoine-Leluc, A.C.Letestu, R.Peschina, D.Rapin, E.Rossle, P.A.Schmelzbach, H.Schmitt, R.Todenhagen, H.L.Woolverton

Measurement of the (p(pol), n(pol)) Inclusive Spin Transfer Parameters K(C)(0nn0) and K(C)(0k''k0) on Carbon with 590 MeV Protons

NUCLEAR REACTIONS C(polarized p, n), E=590 MeV; measured neutron polarization; deduced spin transfer parameters.

doi: 10.1016/0370-2693(89)90223-2
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1986CR02      Helv.Phys.Acta 59, 1184 (1986)

J.F.Crawford, M.Daum, R.Frosch, B.Jost, P.-R.Kettle, R.M.Marshall, B.Wright, K.O.H.Ziock

Precision Measurement of the Mass Difference m(π-)-m(π0)

NUCLEAR REACTIONS 1H(π-, n), E at rest; measured neutron velocity; deduced m(π-)-m(π0). TOF, liquid hydrogen target.


1984DE52      Phys.Rev.Lett. 53, 423 (1984)

F.W.N.de Boer, R.van Dantzig, M.Daum, J.Jansen, P.J.S.Watson, L.Felawka, C.Grab, A.van der Schaaf, T.Kozlowski, J.Martino, A.I.Smirnov

Search for Bound States of Neutrons and Negative Pions

doi: 10.1103/PhysRevLett.53.423
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1984SM03      Phys.Rev. C29, 2206 (1984)

G.R.Smith, E.L.Mathie, E.T.Boschitz, C.R.Ottermann, S.Mango, J.A.Konter, M.Daum, M.Meyer, R.Olszewski, F.Vogler

Measurements of the Vector Analyzing Power iT11 in the πd(pol) Elastic Scattering Reaction between 117 and 325 MeV

NUCLEAR REACTIONS 2H(π+, π+), E=117-325 MeV; measured iT11(θ) vs E; deduced dibaryon resonance effects. Vector polarized target. Faddeev calculation comparison.

doi: 10.1103/PhysRevC.29.2206
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1983MA74      Phys.Rev. C28, 2558 (1983)

E.L.Mathie, G.R.Smith, E.T.Boschitz, M.Meyer, F.Vogler, M.Daum, S.Mango, J.A.Konter

Search for Rapid Angular and Energy Dependence of d(sigma)/d(Omega) and iT11 in Large Angle π-d Elastic Scattering

NUCLEAR REACTIONS 2H(π, π), E=117-151 MeV; measured σ(θ), iT11(θ); deduced smooth energy dependence. Polarized target.

doi: 10.1103/PhysRevC.28.2558
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1981CR04      Helv.Phys.Acta 53, 497 (1981)

J.F.Crawford, M.Daum, G.H.Eaton, R.Frosch, J.Garzon, H.Hirschmann, P.-R.Kettle, J.W.McCulloch, E.Steiner

Production of Low Energy Pions by 590 MeV Protons in Nuclei

NUCLEAR REACTIONS 9Be, Ni, C(p, π-), (p, π+), E=590 MeV; measured σ(θ, E(π)).


1981EV01      Nucl.Phys. A352, 379 (1981)

V.S.Evseev, V.S.Kurbatov, V.M.Sidorov, V.B.Belyaev, J.Wrzecionko, M.Daum, R.Frosch, J.McCulloch, E.Steiner

Experimental Study of π- Double Charge Exchange with 7Li

NUCLEAR REACTIONS 7Li(π-, π+X), E=102 MeV; measured σ(E(π+)); deduced strong final state interactions. 7H deduced upper limit for production σ.

doi: 10.1016/0375-9474(81)90417-6
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1980CR03      Phys.Rev. C22, 1184 (1980)

J.F.Crawford, M.Daum, G.H.Eaton, R.Frosch, H.Hirschmann, R.Horisberger, J.W.McCulloch, E.Steiner, R.Hausammann, R.Hess, D.Werren

Measurement of Cross Sections and Asymmetry Parameters for the Production of Charged Pions from Various Nuclei by 585-MeV Protons

NUCLEAR REACTIONS 1,2H, Be, C, O, Al, Ni, Cu, Mo, Pb(polarized p, π+), (polarized p, π-), E=585 MeV; measured σ(θ(π), E(π)), asymmetry P(θ(π), E(π)).

doi: 10.1103/PhysRevC.22.1184
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0156.


1979DA19      Helv.Phys.Acta 52, 414 (1979)

M.Daum, G.H.Eaton, R.Frosch, H.Hirschmann, R.Horisberger, J.McCulloch, E.Steiner, R.Hausammann, R.Hess

Measurement of Cross Sections for the Production of Charged Pions by 585 MeV Protons

NUCLEAR REACTIONS 1H, 2H, Be, C, Al, Ni, Cu, Mo, Pb(polarized p, π+), (polarized p, π-), E=24-254 MeV; measured σ(E(π+), θ(π+)), σ(E(π-), θ(π-)), asymmetry.


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