Zobrazeno 1 - 10
of 74
pro vyhledávání: '"W. H. Breunlich"'
Autor:
N. Nelms, B. Manil, Paul Indelicato, V. E. Markushin, A. Gruber, L. M. Simons, Sandor Biri, Yi-Wei Liu, T. Jensen, Dimitrios F. Anagnostopoulos, W. H. Breunlich, Detlev Gotta, G. Borchert, H. Zmeskal, M. Hennebach, J.-P. Egger
Publikováno v:
ResearcherID
An experiment to measure the strong interaction width (—1 s) and shift (∈1 s) of the ground state of pionic hydrogen (π-p), in order to determine the isospin separated scattering lengths (a + and a-) with a relative accuracy of better than 10-2,
Autor:
M. Iliescu, B. Lauss, Florin Sirghi, C. Guaraldo, J.-P. Egger, K. Itahashi, M. Giersch, G. A. Beer, Catalina Curceanu, Lukas A. Schaller, Johann Zmeskal, Livia Ludhova, Michael Cargnelli, H. Fuhrmann, A. C. Sanderson, T. Ponta, Diana Sirghi, A. M. Bragadireanu, V. Lucherini, Françoise Mulhauser, T. Ishiwatari, Johann Marton, W. H. Breunlich
Publikováno v:
Physics Letters B. 535:52-58
The results of a feasibility study performed by measuring, with a test setup at the collider DAΦNE of Frascati, two previously unobserved transitions of kaonic nitrogen, demonstrated the possibility to make a precision measurement of the mass of the
Autor:
Dimitrios F. Anagnostopoulos, M. Giersch, G. Rasche, J.-P. Egger, Detlev Gotta, Johann Zmeskal, B. Manil, Yi-Wei Liu, A. Gruber, Johann Marton, T. S. Jensen, L. M. Simons, H. Fuhrmann, Sandor Biri, Franz Kottmann, V. M. Markushin, Michael Cargnelli, N. Nelms, W. H. Breunlich, M. Hennebach, P. A. Schmelzbach, Paul Indelicato, G. C. Oades, G. Borchert
Publikováno v:
Hyperfine Interactions. 138:131-140
The measurement of the strong-interaction effects in pionic hydrogen gives access to fundamental properties of the pion–nucleon interaction. Methods developed within the framework of Heavy-Baryon Chiral Perturbation Theory allow calculations with a
Autor:
Nikolai Voropaev, V. E. Markushin, J. Zmeskal, Kenneth M. Crowe, M. P. Faifman, B. Gartner, G. N. Schapkin, W. H. Breunlich, An.A. Vorobyov, D. V. Balin, G. E. Petrov, C. Petitjean, E. M. Maev, T. Case, F. J. Hartmann, P. Kammel, G. G. Semenchuk, B. Lauss
Publikováno v:
Hyperfine Interactions. 138:331-341
During 1994–1996, a series of μCF experiments were performed at PSI by the PSI-PNPI-IMEP-LBNL-TUM collaboration. These experiments aimed at high-precision studies of the d–μ–d fusion in D2 and HD gases in a wide temperature range. The Gatchin
Autor:
A. Kosak, B. Gartner, C. Petitjean, H. Daniel, D. Chatellard, W. H. Breunlich, J.-P. Egger, M. Jeitler, Johann Marton, B. Lauss, J. Zmeskal, F. J. Hartmann, W. Prymas, P. Ackerbauer, P. Kammel
Publikováno v:
Physical Review A. 60:209-217
Autor:
W. H. Breunlich, J. Zmeskal, M. P. Faifman, Michael Cargnelli, W. Neumann, G. Schmidt, P. Kammel, Manfred Jeitler, K.M. Crowe, J. Werner, H. Bossy, Johann Marton, P. Ackerbauer, R. H. Sherman, S. Fussy, J. Kurck, F. J. Hartmann, H. Daniel, A. Scrinzi, J. Bistirlich, C. Petitjean
Publikováno v:
Nuclear Physics A. 652:311-338
An experimental investigation of muon-catalyzed fusion ( μCF ) in gaseous, liquid and solid mixtures of deuterium and tritium was performed. The target conditions included the range of densities of 0.03 ≲ φ ≲ 1.5, tritium concentrations of 2%
Autor:
W. H. Breunlich, R. Jacot-Guillarmod, S. Tresch, Johann Marton, B. Gartner, J.-P. Egger, C. Petitjean, Lukas A. Schaller, R. King, Hubert Schneuwly, C. Piller, Michael Cargnelli, B. Lauss, J. Zmeskal, E. Jeannet, M. Mühlbauer, Françoise Mulhauser, T. von Egidy, M. Augsburger, Wolfgang Schott, Y.-A. Thalmann, W. Prymas, D. Chatellard, P. Ackerbauer, A. Werthmüller, F. J. Hartmann, L. Schellenberg
Publikováno v:
Hyperfine Interactions. 119:109-114
The transfer reaction of negative muons from muonic protium to 3 and 4 in binary and triple gas mixtures was studied. In the binary mixtures the transfer rates to the two helium isotopes were determined from the time distribution of the 7-keV X-rays
Autor:
Andrea Vacchi, Johann Marton, L. Schellenberg, G. A. Beer, Hubert Schneuwly, Ryoichi Seki, W. H. Breunlich, Ryugo S. Hayano, M. Augsburger, Marco Bregant, V. Lucherini, Paul E. Knowles, M. Iliescu, Françoise Mulhauser, J.-P. Egger, T. Koike, T. Ishikawa, Yoshinori Akaishi, E. Zavattini, Lukas A. Schaller, Fabrizio Fabbri, Michael Cargnelli, C. Guaraldo, D. Chatellard, J. Zmeskal, Masahiko Iwasaki, Takeyasu M. Ito, R. King, Satoshi Nakamura, Stefano Bianco, B. Lauss, C. Petrascu, T. Ishiwatari, A. C. Sanderson, B. Gartner, Masaki Hori, D. Varidel, T. Ponta, A. M. Bragadireanu, Edoardo Milotti
Publikováno v:
Hyperfine Interactions. 119:253-261
The scientific program and the experimental setup of the DEAR (DAΦNE Exotic Atom Research) experiment at the new φ-factory DAΦNE of Laboratori Nazionali di Frascati are described. The objective of DEAR is to perform a 1% measurement of the K α li
Autor:
W. H. Breunlich, T. von Egidy, Y.-A. Thalmann, E. Jeannet, Michael Cargnelli, P. Kammel, F. J. Hartmann, P. Ackerbauer, D. Chatellard, Hubert Schneuwly, F. Mulhauser, Johann Marton, S. Tresch, J.-P. Egger, L. Schellenberg, A. Kosak, J. Zmeskal, B. Lauss, M. Mühlbauer, B. Gartner, A. Werthmüller, Lukas A. Schaller, C. Piller, R. King, M. Augsburger, R. Jacot-Guillarmod, W. Prymas, C. Petitjean, Wolfgang Schott
Publikováno v:
Hyperfine Interactions. 119:103-108
The energy and time distributions of the decay X-rays of excited, metastable, molecular (dµHe)*-resonances were measured. The comparison of the observed energy spectra with calculated ones suggests that decay from the rotational state J = 1 dominate
Autor:
V. Trofimov, D. V. Balin, An.A. Vorobyov, Nikolai Voropaev, H. Daniel, B. Lauss, G. G. Semenchuk, J. Zmeskal, V.A. Ganzha, M. P. Faifman, S. M. Kozlov, W. Prymas, Wolfgang Schott, V. E. Markushin, C. Petitjean, A.A. Vasiliev, Yu. V. Smirenin, F. J. Hartmann, T. Case, M. Mühlbauer, E. M. Maev, B. Gartner, W. H. Breunlich, G. E. Petrov, K.M. Crowe, G. N. Schapkin, P. Kammel, Yu.A. Misko
Publikováno v:
Hyperfine Interactions. 118:127-133
We present the results of an experiment performed at PSI to investigate muon catalyzed fusion in pure deuterium gas of 5% density (LHD) at temperatures ranging from 28 K to 350 K. Using a new high pressure ionization chamber the reactions dd → n +