Search Results - "Egidy, T. von"

Neutron density distributions deduced from antiprotonic atoms by Trzcińska, A, Jastrzébski, J, Lubiński, P, Hartmann, F J, Schmidt, R, von Egidy, T, Kłos, B

“…The differences between neutron and proton density distributions at large nuclear radii in stable nuclei were determined. Two experimental methods were…”
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First observation of laser-induced resonant annihilation in metastable antiprotonic helium atoms by Morita, N, Kumakura, M, Yamazaki, T, Widmann, E, Masuda, H, Sugai, I, I, Hayano, RS, Maas, FE, Torii, HA, Hartmann, FJ, Daniel, H, von Egidy T, Ketzer, B, Müller, W, Schmid, W, Horváth, D, Eades, J

“…We have observed the first laser-induced resonant transitions in antiprotonic helium atoms. These occur between metastable states and Auger dominated short…”
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Information on antiprotonic atoms and the nuclear periphery from the PS209 experiment by Trzcińska, A., Jastrzȩbski, J., Czosnyka, T., von Egidy, T., Gulda, K., Hartmann, F.J., Iwanicki, J., Ketzer, B., Kisieliński, M., Kłos, B., Kurcewicz, W., Lubiński, P., Napiorkowski, P.J., Pieńkowski, L., Schmidt, R., Widmann, E.

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Experimental energy-dependent nuclear spin distributions by Egidy, T. von, Bucurescu, D., Academy of Romanian Scientists, 54 Splaiul Independentei, Bucharest

“…A new method is proposed to determine the energy-dependent spin distribution in experimental nuclear-level schemes. This method compares various experimental…”
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Formation of long-lived gas-phase antiprotonic helium atoms and quenching by H2 by YAMAZAKI, T, WIDMANN, E, KIM, Y.-S, EADES, J, HAYANO, R. S, IWASAKI, M, NAKAMURA, S. N, SHIGAKI, K, HARTMANN, F. J, DANIEL, H, VON EGIDY, T, HOFMANN, P

“…The formation of metastable antiprotonic atoms in gas-phase helium was observed, but surprisingly, the lifetime of the "atoms" was the same as in the liquid…”
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Composition of the nuclear periphery from antiproton absorption using short-lived residual nuclei by Schmidt, R., Hartmann, F. J., Ketzer, B., von Egidy, T., Czosnyka, T., Jastrzȩbski, J., Kisieliński, M., Lubiński, P., Napiorkowski, P., Pieńkowski, L., Trzcińska, A., Kłos, B., Smolańczuk, R., Wycech, S., Pöschl, W., Gulda, K., Kurcewicz, W., Widmann, E.

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Laser studies of the decay chain of metastable antiprotonic helium atoms by Hayano, RS, Maas, FE, Torii, HA, Morita, N, Kumakura, M, Yamazaki, T, Masuda, H, Sugai, I, I, Hartmann, FJ, Daniel, H, von Egidy T, Ketzer, B, Müller, W, Schmid, W, Horváth, D, Eades, J, Widmann, E

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Effects of impurity atoms and molecules on the lifetime of antiprotonic helium atoms by Widmann, E, Sugai, I, I, Yamazaki, T, Hayano, RS, Iwasaki, M, Nakamura, SN, Tamura, H, Ito, TM, Kawachi, A, Nishida, N, Higemoto, W, Ito, Y, Morita, N, Hartmann, FJ, Daniel, H, von Egidy T, Schmid, W, Hoffmann, J, Eades, J

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Experimental energy-dependent nuclear spin distributions by von Egidy, T., Bucurescu, D.

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Light particle emission induced by stopped antiprotons in nuclei: Energy dissipation and neutron-to-proton ratio by Polster, D, Hilscher, D, Rossner, H, von Egidy T, Hartmann, FJ, Hoffmann, J, Schmid, W, Pshenichnov, IA, Iljinov, AS, Golubeva, YS, Machner, H, Plendl, HS, Grochulska, A, Jastrzebski, J, Kurcewicz, W, Lubinski, P, Eades, J, Neumaier, S

“…Simultaneous measurements of inclusive energy spectra and multiplicities of [pi][sup [plus minus]], [ital K][sup [plus minus]], [ital n], [ital p], [ital d],…”
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GAMS5 by Doll, C, Börner, H G, von Egidy, T, Fujimoto, H, Jentschel, M, Lehmann, H

“…The construction of the double-crystal γ-spectrometer GAMS5 was finished recently and the instrument is now operational. Measurements with double flat crystals…”
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Nuclear interactions of antiprotons: theory by Wycech, S., Czosnyka, T., von Egidy, T., Hartmann, F.J., Jastrzȩbski, J., Kłos, B., Kulpa, J., Lubiński, P., Pieńkowski, L., Smolańczuk, R., Schmidt, R., Trzcińska, A.

“…The nuclear capture of antiprotons from atomic states is studied. New measurements of level shifts and widths of deuterium are analysed and compared with…”
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Neutron density distributions from antiprotonic Pb 208 and Bi 209 atoms by Kłos, B., Trzcińska, A., Jastrzębski, J., Czosnyka, T., Kisieliński, M., Lubiński, P., Napiorkowski, P., Pieńkowski, L., Hartmann, F. J., Ketzer, B., Ring, P., Schmidt, R., Egidy, T. von, Smolańczuk, R., Wycech, S., Gulda, K., Kurcewicz, W., Widmann, E., Brown, B. A.

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Spin distribution in low-energy nuclear level schemes by von Egidy, T., Bucurescu, D.

“…The spin-cutoff parameter {sigma} has been determined for experimental spin distributions at low excitation energies of 310 nuclei between {sup 18}F and {sup…”
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Laser measurements of the density shifts of resonance lines in antiprotonic helium atoms and stringent constraint on the antiproton charge and mass by Torii, H. A., Hayano, R. S., Hori, M., Ishikawa, T., Morita, N., Kumakura, M., Sugai, I., Yamazaki, T., Ketzer, B., Hartmann, F. J., von Egidy, T., Pohl, R., Maierl, C., Horváth, D., Eades, J., Widmann, E.

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Muon-catalyzed pt fusion by BAUMANN, P, DANIEL, H, FUCHS, M, JEITLER, M, KAMMEL, P, MARTON, J, NÄGELE, N, WERNER, J, ZMESKAL, J, BOSSY, H, CROWE, K. M, SHERMAN, R. H, GRUNEWALD, S, LOU, K, PETITJEAN, C, MARKUSHIN, V. E, HARTMANN, F. J, LIPOWSKY, R, MOSER, E, SCHOTT, W, VON EGIDY, T, ACKERBAUER, P, BREUNLICH, W. H

“…An experiment is described in which gamma rays and conversion muons of pt fusion were measured from liquid mixtures of protium, deuterium, and tritium. The…”
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Thermal excitation and decay of nuclei from antiproton-nucleus interactions at 1.22 GeV by Lott, B., Goldenbaum, F., Böhm, A., Bohne, W., von Egidy, T., Figuera, P., Galin, J., Hilscher, D., Jahnke, U., Jastrzebski, J., Morjean, M., Pausch, G., Péghaire, A., Pienkowski, L., Polster, D., Proschitzki, S., Quednau, B., Rossner, H., Schmid, S., Schmid, W.

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Information on the nuclear periphery deduced from the properties of heavy antiprotonic atoms by Trzcińska, A, Jastrzȩbski, J, Lubiński, P, Hartmann, F.J, Schmidt, R, von Egidy, T, Kłos, B

“…Nuclear periphery was studied using antiprotons. Two experimental methods were applied: analysis of the antiproton annihilation residues one mass unit lighter…”
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Hyperfine structure of the metastable p̄He + atomcule revealed by a laser-induced ( n, l) = (37, 35) → (38, 34) transition by Widmann, E., Eades, J., Yamazaki, T., Torii, H.A., Hayano, R.S., Hori, M., Ishikawa, T., Kumakura, M., Morita, N., Sugai, I., Hartmann, F.J., von Egidy, T., Ketzer, B., Maierl, C., Pohl, R., Horváth, D.

“…A precise scan of the previously discovered laser-induced transition ( n, l) = (37, 35) → (38, 34) in p̄He + revealed a doublet structure with a separation of…”
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Phase and density dependence of the delayed annihilation of metastable antiprotonic helium atoms in gas, liquid, and solid helium by Widmann, E, Sugai, I, I, Yamazaki, T, Hayano, RS, Iwasaki, M, Nakamura, SN, Tamura, H, Ito, TM, Kawachi, A, Nishida, N, Higemoto, W, Ito, Y, Morita, N, Hartmann, FJ, Daniel, H, von Egidy T, Schmid, W, Hoffmann, J, Eades, J

“…Systematic studies of the phase and density dependence of the delayed annihilation time spectra of antiprotons (DATS) in gaseous, liquid, and solid helium have…”
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