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NSR database version of April 26, 2024.

Search: Author = T.Ishiwatari

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2016BA34      Nucl.Phys. A954, 7 (2016)

M.Bazzi, G.Beer, G.Bellotti, C.Berucci, A.M.Bragadireanu, D.Bosnar, M.Cargnelli, C.Curceanu, A.D.Butt, A.d'Uffizi, C.Fiorini, F.Ghio, C.Guaraldo, R.S.Hayano, M.Iliescu, T.Ishiwatari, M.Iwasaki, P.Levi Sandri, J.Marton, S.Okada, D.Pietreanu, K.Piscicchia, A.Romero Vidal, E.Sbardella, A.Scordo, H.Shi, D.L.Sirghi, F.Sirghi, H.Tatsuno, O.Vazquez Doce, E.Widmann, J.Zmeskal

K-series X-ray yield measurement of kaonic hydrogen atoms in a gaseous target

ATOMIC PHYSICS ^1,2H(K^-, X), E≈ 16 MeV; measured K-series X-rays, timing using TDC channel with SSD; deduced X-ray energy of kaonic hydrogen atom, intensities of K-series transitions; calculated X-ray detection efficiency vs photon energy using GEANT4; deduced K_α, K_tot and K_complex yields.

doi: 10.1016/j.nuclphysa.2016.03.047
Citations: PlumX Metrics

2014BA21      Eur.Phys.J. A 50, 91 (2014)

M.Bazzi, G.Beer, C.Berucci, A.M.Bragadireanu, M.Cargnelli, C.Curceanu, A.d'Uffizi, C.Fiorini, F.Ghio, C.Guaraldo, R.S.Hayano, M.Iliescu, T.Ishiwatari, M.Iwasaki, P.Levi Sandri, J.Marton, S.Okada, D.Pietreanu, T.Ponta, R.Quaglia, A.Romero Vidal, E.Sbardella, A.Scordo, H.Shi, D.L.Sirghi, F.Sirghi, H.Tatsuno, O.Vazquez Doce, B.Wunschek, E.Widmann, J.Zmeskal, for the SIDDHARTA Collaboration

L-series X-ray yields of kaonic ³He and ⁴He atoms in gaseous targets

ATOMIC PHYSICS ²H, ^3,4He(K⁺, x), (K^-, x), E not given; measured X-rays; deduced ^3,4He kaonic atom yields, L-series X-ray transition yields using Monte Carlo simulation.

doi: 10.1140/epja/i2014-14091-0
Citations: PlumX Metrics

2013BA19      Nucl.Phys. A907, 69 (2013)

M.Bazzi, G.Beer, C.Berucci, L.Bombelli, A.M.Bragadireanu, M.Cargnelli, C.Curceanu, A.d'Uffizi, C.Fiorini, T.Frizzi, F.Ghio, C.Guaraldo, R.Hayano, M.Iliescu, T.Ishiwatari, M.Iwasaki, P.Kienle, P. Levi Sandri, A.Longoni, J.Marton, S.Okada, D.Pietreanu, T.Ponta, A.Romero Vidal, E.Sbardella, A.Scordo, H.Shi, D.L.Sirghi, F.Sirghi, H.Tatsuno, A.Tudorache, V.Tudorache, O.Vazquez Doce, E.Widmann, J.Zmeskal

Preliminary study of kaonic deuterium X-rays by the SIDDHARTA experiment at DAΦNE

ATOMIC PHYSICS ²H(K^-, X), E=low; measured X-ray spectrum using SDDS at SIDDHARTA-2; deduced kaonic atoms X-ray K-series yields to be used for low-energy QCD.

doi: 10.1016/j.nuclphysa.2013.03.001
Citations: PlumX Metrics

2013CU03      Nucl.Phys. A914, 251c (2013)

C.Curceanu, M.Bazzi, G.Beer, C.Berucci, L.Bombelli, A.M.Bragadireanu, M.Cargnelli, A.Clozza, A.d'Uffizi, C.Fiorini, T.Frizzi, F.Ghio, C.Guaraldo, R.S.Hayano, M.Iliescu, T.Ishiwatari, M.Iwasaki, P.Kienle, P.Levi Sandri, A.Longoni, J.Marton, S.Okada, D.Pietreanu, K.Piscicchia, M.Poli Lener, T.Ponta, A.Romero Vidal, E.Sbardella, A.Scordo, H.Shi, D.L.Sirghi, F.Sirghi, H.Tatsuno, A.Tudorache, V.Tudorache, O.Vazquez Doce, E.Widmann, B.Wunschek, J.Zmeskal

Unlocking the secrets of the kaon-nucleon/nuclei interactions at low-energies: The SIDDHARTA(-2) and the AMADEUS experiments at the DAφNE collider

NUCLEAR REACTIONS ^1,2H, ^3,4He(K^-, γ), E=low; measured hypernucleus X-ray; deduced widths of specified levels. Compared with available data.

doi: 10.1016/j.nuclphysa.2012.12.128
Citations: PlumX Metrics

2013IS12      Nucl.Phys. A914, 305c (2013)

T.Ishiwatari, for the SIDDHARTA Collaboration

Strong-interaction shifts and widths of kaonic helium isotopes

doi: 10.1016/j.nuclphysa.2012.12.020
Citations: PlumX Metrics

2010CA30      Nucl.Phys. A835, 27c (2010)

M.Cargnelli, M.Bazzi, G.Beer, L.Bombelli, A.M.Bragadireanu, C.Curceanu Petrascu, C.Fiorini, T.Frizzi, F.Ghio, B.Girolami, C.Guaraldo, R.Hayano, M.Iliescu, T.Ishiwatari, M.Iwasaki, P.Kienle, P.Lechner, P.Levi Sandri, A.Longoni, V.Lucherini, J.Marton, S.Okada, D.Pietreanu, T.Ponta, A.Romero Vidal, A.Scordo, H.-X.Shi, D.L.Sirghi, F.Sirghi, H.Soltau, L.Struder, H.Tatsuno, O.Vazquez Doce, E.Widmann, J.Zmeskal

Kaonic atoms studies at DAFNE by the SIDDHARTA experiment

ATOMIC PHYSICS ^1,2H, ⁴He; measured mesic-atoms E(X-ray), I(X-ray). ⁴He deduced 2p shift.

doi: 10.1016/j.nuclphysa.2010.01.171
Citations: PlumX Metrics

2010YI01      Phys.Lett. B 688, 43 (2010)

H.Yim, H.Bhang, J.Chiba, S.Choi, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwai, M.Iwasaki, P.Kienle, J.H.Kim, Y.Matsuda, H.Ohnishi, S.Okada, H.Outa, M.Sato, S.Suzuki, T.Suzuki, D.Tomono, E.Widmann, T.Yamazaki

Search for strange tribaryons in the ⁴He(K^-_stop, Nπ^± reaction

NUCLEAR REACTIONS ⁴He(K^-, n), E at rest; measured En, In, (particle)(neutron)-coin; deduced upper limit for a strange tribaryon state.

doi: 10.1016/j.physletb.2010.03.083
Citations: PlumX Metrics

2010ZM01      Nucl.Phys. A835, 410c (2010)

J.Zmeskal, M.Bazzi, M.Bragadireanu, P.Buhler, M.Cargnelli, C.Curceanu, F.Ghio, C.Guaraldo, M.Iliescu, T.Ishiwatari, P.Kienle, P.Levi Sandri, J.Marton, P.Mullner, K.Suzuki, S.Okada, D.Pietreanu, M.Poli Lener, A.Rizzo, O.Vazquez Doce, A.Romero Vidal, A.Scordo, F.Sirghi, D.Sirghi, A.d'Ufizzi, E.Widmann, B.Wunschek

The AMADEUS experiment-precision measurements of low-energy antikaon nucleus/nucleon interactions

doi: 10.1016/j.nuclphysa.2010.01.231
Citations: PlumX Metrics

2008IW02      Nucl.Phys. A804, 186 (2008)

M.Iwasaki, H.Bhang, J.Chiba, S.Choi, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwai, P.Kienle, J.H.Kim, Y.Matsuda, H.Ohnishi, S.Okada, H.Outa, M.Sato, S.Suzuki, T.Suzuki, D.Tomono, E.Widmann, T.Yamazaki, H.Yim

Kaonic nuclear state search via K^- reaction at rest on ⁴He target

NUCLEAR REACTIONS ⁴He(K^-, p), E at rest; measured charged-particle and proton momenta spectra and missing mass spectrum; deduced upper limit for a strange tribaryon state.

doi: 10.1016/j.nuclphysa.2008.02.303
Citations: PlumX Metrics

2008SA01      Phys.Lett. B 659, 107 (2008)

M.Sato, H.Bhang, J.Chiba, S.Choi, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwai, M.Iwasaki, P.Kienle, J.H.Kim, Y.Matsuda, H.Ohnishi, S.Okada, H.Outa, S.Suzuki, T.Suzuki, D.Tomono, E.Widmann, T.Yamazaki, H.Yim

Search for strange tribaryon states in the inclusive ⁴He(K^-_stopped, p) reaction

NUCLEAR REACTIONS ⁴He(K^-, p), E at rest; measured charged-particle and proton momenta spectra and missing mass spectrum; deduced upper limit for a strange tribaryon state.

doi: 10.1016/j.physletb.2007.11.024
Citations: PlumX Metrics

2007CU01      Eur.Phys.J. A 31, 537 (2007)

C.Curceanu, M.Bazzi, G.Beer, L.Bombelli, A.M.Bragadireanu, M.Cargnelli, M.Catitti, C.Fiorini, T.Frizzi, F.Ghio, B.Girolami, C.Guaraldo, M.Iliescu, T.Ishiwatari, P.Kienle, P.Lechner, P.Levi Sandri, A.Longoni, V.Lucherini, J.Marton, D.Pietreanu, T.Ponta, D.L.Sirghi, F.Sirghi, H.Soltau, L.Struder, E.Widmann, J.Zmeskal

Precision measurements of kaonic atoms at DAφNE and future perspectives

ATOMIC PHYSICS ¹H, ²H(K^-, X-ray); measured strong-interaction shift and width of the fundamental level. Discussed planned measurements of kaonic deuterium.

doi: 10.1140/epja/i2006-10197-2
Citations: PlumX Metrics

2007OK03      Nucl.Phys. A790, 663c (2007)

S.Okada, G.Beer, H.Bhang, M.Cargnelli, J.Chiba, S.Choi, C.Curceanu, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwasaki, B.Juhasz, P.Kienle, J.Marton, Y.Matsuda, H.Ohnishi, H.Outa, M.Sato, P.Schmid, S.Suzuki, T.Suzuki, H.Tatsuno, D.Tomono, E.Widmann, T.Yamazaki, H.Yim, J.Zmeskal

Precision spectroscopy of Kaonic Helium 3d → 2p X-rays

ATOMIC PHYSICS, Mesic-Atoms ⁴He(K^-, X), E at rest; measured X-ray spectra.

doi: 10.1016/j.nuclphysa.2007.03.113
Citations: PlumX Metrics

2007OK04      Phys.Lett. B 653, 387 (2007)

S.Okada, G.Beer, H.Bhang, M.Cargnelli, J.Chiba, S.Choi, C.Curceanu, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwai, M.Iwasaki, B.Juhasz, P.Kienle, J.Marton, Y.Matsuda, H.Ohnishi, H.Outa, M.Sato, P.Schmid, S.Suzuki, T.Suzuki, H.Tatsuno, D.Tomono, E.Widmann, T.Yamazaki, H.Yim, J.Zmeskal

Precision measurement of the 3d → 2p x-ray energy in kaonic ⁴He

ATOMIC PHYSICS ⁴He(K^-, X), E at rest; measured X-ray spectra. Silicon drift x-ray detectors. Comparison with theoretical models.

doi: 10.1016/j.physletb.2007.08.032
Citations: PlumX Metrics

2007SU25      Phys.Rev. C 76, 068202 (2007)

T.Suzuki, H.Bhang, J.Chiba, S.Choi, Y.Fukuda, T.Hanaki, R.S.Hayano, M.Iio, T.Ishikawa, S.Ishimoto, T.Ishiwatari, K.Itahashi, M.Iwai, M.Iwasaki, P.Kienle, J.H.Kim, Y.Matsuda, H.Ohnishi, S.Okada, H.Outa, M.Sato, S.Suzuki, D.Tomono, E.Widmann, T.Yamazaki, H.Yim, KEK-PS E549 Collaboration

Λd correlations from the ⁴He(stopped-K^-, d) reaction

NUCLEAR REACTIONS ⁴He(K^-, d), E at rest; measured particle spectra, particle-particle coincidences, Λd correlation analysis.

doi: 10.1103/PhysRevC.76.068202
Citations: PlumX Metrics

2007ZM01      Nucl.Phys. A790, 667c (2007)

J.Zmeskal, M.Bazzi, G.Beer, L.Bombelli, A.M.Bragadirean, M.Cargnelli, M.Catitti, C.Curceanu, C.Fiorini, T.Frizzi, F.Ghio, B.Girolami, C.Guaraldo, M.Iliescu, T.Ishiwatari, P.Kienle, P.Lechner, P.Levi Sandri, V.Lucherini, A.Longoni, J.Marton, D.Pietreanu, T.Ponta, D.L.Sirghi, F.Sirghi, H.Soltau, L.Struder, E.Widmann

Experimental studies on kaonic atoms at DAΦNE

doi: 10.1016/j.nuclphysa.2007.03.012
Citations: PlumX Metrics

2005BE40      Phys.Rev.Lett. 94, 212302 (2005)

G.Beer, A.M.Bragadireanu, M.Cargnelli, C.Curceanu Petrascu, J.-P.Egger, H.Fuhrmann, C.Guaraldo, M.Iliescu, T.Ishiwatari, K.Itahashi, M.Iwasaki, P.Kienle, T.Koike, B.Lauss, V.Lucherini, L.Ludhova, J.Marton, F.Mulhauser, T.Ponta, L.A.Schaller, R.Seki, D.L.Sirghi, F.Sirghi, J.Zmeskal, and the DEAR Collaboration

Measurement of the Kaonic Hydrogen X-Ray Spectrum

NUCLEAR REACTIONS ¹H(K^-, X), E at rest; measured X-ray spectrum from kaonic hydrogen.

ATOMIC PHYSICS ¹H; measured X-ray spectrum from kaonic atom.

doi: 10.1103/PhysRevLett.94.212302
Citations: PlumX Metrics

2005ZM01      Nucl.Phys. A754, 369c (2005)

J.Zmeskal, G.Beer, A.M.Bragadireanu, M.Cargnelli, C.Curceanu Petrascu, J.-P.Egger, H.Fuhrmann, C.Guaraldo, M.Iliescu, T.Ishiwatari, K.Itahashi, M.Iwasaki, P.Kienle, B.Lauss, V.Lucherini, L.Ludhova, J.Marton, F.Mulhauser, T.Ponta, L.A.Schaller, R.Seki, D.L.Sirghi, F.Sirghi

The DEAR experiment-first results on kaonic hydrogen

ATOMIC PHYSICS H, N(K^-, X), E at rest; measured kaonic atoms transition energies.

doi: 10.1016/j.nuclphysa.2005.02.078
Citations: PlumX Metrics

2004GU03      Eur.Phys.J. A 19, Supplement 1, 185 (2004)

C.Guaraldo, G.Beer, A.M.Bragadireanu, M.Cargnelli, C.Curceanu Petrascu, J.-P.Egger, H.Fuhrman, M.Iliescu, T.Ishiwatari, K.Itahashi, M.Iwasaki, B.Lauss, V.Lucherini, L.Ludhova, J.Marton, F.Mulhauser, T.Ponta, L.A.Schaller, R.Seki, D.Sirghi, F.Sirghi, P.Strasser, J.Zmeskal

First results on kaonic hydrogen from the DEAR experiment

ATOMIC PHYSICS H, N(K^-, X), E at rest; measured kaonic atoms transition energies.

doi: 10.1140/epjad/s2004-03-031-y
Citations: PlumX Metrics

2004IS11      Phys.Lett. B 593, 48 (2004)

T.Ishiwatari, G.Beer, A.M.Bragadireanu, M.Cargnelli, C.Curceanu Petrascu, J.-P.Egger, H.Fuhrmann, C.Guaraldo, P.Kienle, T.Koike, M.Iliescu, K.Itahashi, M.Iwasaki, B.Lauss, V.Lucherini, L.Ludhova, J.Marton, F.Mulhauser, T.Ponta, L.A.Schaller, R.Seki, D.L.Sirghi, F.Sirghi, P.Strasser, J.Zmeskal

Kaonic nitrogen X-ray transition yields in a gaseous target

ATOMIC PHYSICS, Mesic-atoms N(K⁺, X), E at rest; measured X-ray yields from kaonic nitrogen.

doi: 10.1016/j.physletb.2004.04.055
Citations: PlumX Metrics

2001AU08      Nucl.Phys. A691, 278c (2001)

M.Augsburger, G.Beer, S.Bianco, A.M.Bragadireanu, M.Bregant, W.H.Breunlich, M.Cargnelli, D.Chatellard, C.Curceanu Petrascu, J.-P.Egger, F.L.Fabbri, B.Gartner, C.Guaraldo, R.S.Hayano, M.Iliescu, T.Ishiwatari, T.M.Ito, M.Iwasaki, R.King, P.Knowles, T.Koike, B.Lauss, V.Lucherini, J.Marton, E.Milotti, F.Mulhauser, S.N.Nakamura, T.Ponta, A.C.Sanderson, L.A.Schaller, L.Schellenberg, H.Schneuwly, R.Seki, D.Tomono, T.Yoneyama, E.Zavattini, J.Zmeskal, on behalf of the DEAR Collaboration

The DEAR Experiment on DAΦNE

doi: 10.1016/S0375-9474(01)01044-2
Citations: PlumX Metrics

1999PE25      Hyperfine Interactions 118, 53 (1999)

C.Petrascu, S.Bianco, A.M.Bragadireanu, F.L.Fabbri, C.Guaraldo, M.Iliescu, T.M.Ito, V.Lucherini, M.Bregant, E.Milotti, A.Vacchi, E.Zavattini, M.Augsburger, D.Chatellard, P.Knowles, F.Mulhauser, L.A.Schaller, L.Schellenberg, H.Schneuwly, J.-P.Egger, D.Varidel, W.H.Breunlich, M.Cargnelli, B.Gartner, R.King, B.Lauss, J.Marton, J.Zmeskal, T.Ponta, S.N.Nakamura, T.Koike, R.S.Hayano, M.Hori, T.Ishikawa, T.Ishiwatari, M.Iwasaki, Y.Akaishi, G.Beer, A.C.Sanderson, R.Seki

Disentangling the K-complex of kaonic hydrogen with DEAR

doi: 10.1023/A:1012624217122
Citations: PlumX Metrics

1998BI09      Acta Phys.Pol. B29, 2269 (1998)

S.Bianco, A.M.Bragadireanu, F.L.Fabbri, C.Guaraldo, M.Iliescu, T.M.Ito, V.Lucherini, C.Petrascu, M.Bregant, E.Milotti, A.Vacchi, E.Zavattini, M.Augsburger, D.Chatellard, P.Knowles, F.Mulhauser, L.A.Schaller, L.Schellenberg, H.Schneuwly, J.-P.Egger, D.Varidel, W.H.Breunlich, M.Cargnelli, B.Gartner, R.King, B.Lauss, J.Marton, J.Zmeskal, T.Ponta, S.N.Nakamura, T.Koike, R.S.Hayano, M.Hori, T.Ishikawa, T.Ishiwatari, M.Iwasaki, Y.Akaishi, G.Beer, A.C.Sanderson, R.Seki

Kaon-Nucleon Interaction Studied by Kaonic X Rays with DEAR at DAΦNE