Publications

P

A. Mohri and Yamazaki, Y., “A possible new scheme to synthesize antihydrogen and to prepare a polarised antihydrogen beam”, EPL (Europhysics Letters), vol. 63, p. 207, 2003.

H. Imao, Michishio, K., Kanai, Y., Kuroda, N., Enomoto, Y., Higaki, H., Kira, K., Mohri, A., Tor, ii, H. A., Nagata, Y., Kim, C., Matsuda, Y., Nagashima, Y., and Yamazaki, Y., “Positron accumulation and manipulation for antihydrogen synthesis”, Journal of Physics: Conference Series, vol. 225, p. 012018, 2010.

O

H. Imao, Tor, ii, H. A., Nagata, Y., Toyoda, H., Shimoyama, T., Enomoto, Y., Higaki, H., Kanai, Y., Mohri, A., and Yamazaki, Y., “Observation of Ultra-Slow Antiprotons using Micro-channel Plate”, AIP Conference Proceedings, vol. 1037, pp. 311-317, 2008.

N

Y. Nagata and Yamazaki, Y., “A novel property of anti-Helmholz coils for in-coil syntheses of antihydrogen atoms: formation of a focused spin-polarized beam”, New Journal of Physics, vol. 16, no. 8, p. 083026, 2014.

M

T. Ichioka, Higaki, H., Hori, M., Oshima, N., Kuroki, K., Mohri, A., Komaki, K., and Yamazaki, Y., “Multi-ring trap as a reservoir of cooled antiprotons”, AIP Conference Proceedings, vol. 498, pp. 59-64, 1999.

Y. Nagata, Kuroda, N., Kolbinger, B., Fleck, M., Malbrunot, C., Mäckel, V., Sauerzopf, C., Simon, M. C., Tajima, M., Zmeskal, J., Breuker, H., Higaki, H., Kanai, Y., Matsuda, Y., Ulmer, S., Venturelli, L., Widmann, E., and Yamazaki, Y., “Monte-Carlo based performance assessment of ASACUSA’s antihydrogen detector”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 910, pp. 90 - 95, 2018.

E. D. Hunter, Amsler, C., Breuker, H., Chesnevskaya, S., Costantini, G., Ferragut, R., Giammarchi, M., Gligorova, A., Gosta, G., Higaki, H., Kanai, Y., Killian, C., Kletzl, V., Kraxberger, V., Kuroda, N., Lanz, A., Leali, M., Mäckel, V., Maero, G., Malbrunot, C., Mascagna, V., Matsuda, Y., Migliorati, S., Murtagh, D. J., Nagata, Y., Nanda, A., Nowak, L., Pasino, E., Romé, M., Simon, M. C., Tajima, M., Toso, V., Ulmer, S., Uggerh\oj, U., Venturelli, L., Weiser, A., Widmann, E., Wolz, T., Yamazaki, Y., Zmeskal, J., and Collaboration), (T. A. S. A. C. U. S. A. - Cu, “Minimizing plasma temperature for antimatter mixing experiments”, EPJ Web Conf., vol. 262, p. 01007, 2022.

B. Radics, Breuker, H., Dupre, P., Higashi, Y., Kaga, C., Leali, M., E. Rizzini, L., Mascagna, V., Matsudate, T., Murtagh, D. J., Tajima, M., Tor, ii, H. A., Van Gorp, S., Higaki, H., Kanai, Y., Kuroda, N., Matsuda, Y., Ulmer, S., Venturelli, L., and Yamazaki, Y., “Measurements and 3D Reconstruction of Antimatter Annihilations with the ASACUSA Micromegas Tracker”, JPS Conf. Proc., vol. 18, p. 011010, 2017.

B. Kolbinger, Amsler, C., S. Cuendis, A., Breuker, H., Capon, A., Costantini, G., Dupre, P., Fleck, M., Gligorova, A., Higaki, H., Kanai, Y., Kletzl, V., Kuroda, N., Lanz, A., Leali, M., Mäckel, V., Malbrunot, C., Mascagna, V., Massiczek, O., Matsuda, Y., Murtagh, D. J., Nagata, Y., Nanda, A., Nowak, L., Radics, B., Sauerzopf, C., Simon, M. C., Tajima, M., Torii, H. A., Uggerhøj, U., Ulmer, S., Venturelli, L., Weiser, A., Wiesinger, M., Widmann, E., Wolz, T., Yamazaki, Y., and Zmeskal, J., “Measurement of the principal quantum number distribution in a beam of antihydrogen atoms”, vol. 75, no. 3, p. 91, 2021.

E. Widmann, Diermaier, M., Juhasz, B., Malbrunot, C., Massiczek, O., Sauerzopf, C., Suzuki, K., Wünschek, B., Zmeskal, J., Federmann, S., Kuroda, N., Ulmer, S., and Yamazaki, Y., “Measurement of the hyperfine structure of antihydrogen in a beam”, Hyperfine Interactions, vol. 215, pp. 1-8, 2013.

M. Tajima, Kuroda, N., Dupre, P., Nagata, Y., Radics, B., Matsudate, T., Leali, M., Mascagna, V., Venturelli, L., Breuker, H., Higaki, H., Kanai, Y., Rizzini, E. Lodi, Matsuda, Y., Ulmer, S., and Yamazaki, Y., “Manipulation and Transport of Antiprotons for an Efficient Production of Antihydrogen Atoms”, JPS Conf. Proc., vol. 18, p. 011008, 2017.

I

H. Knudsen, Kristiansen, H. - P. E., Thomsen, H. D., Uggerhøj, U. I., Ichioka, T., Møller, S. P., Hunniford, C. A., McCullough, R. W., Charlton, M., Kuroda, N., Nagata, Y., Torii, H. A., Yamazaki, Y., Imao, H., Andersen, H. H., and Tökesi, K., “Ionization of Helium and Argon by Very Slow Antiproton Impact”, Physical Review LettersPhys. Rev. Lett., vol. 101, p. 043201 -, 2008.

C. Sauerzopf, Gruber, L., Suzuki, K., Zmeskal, J., and Widmann, E., “Intelligent Front-end Electronics for Silicon photodetectors (IFES)”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 819, pp. 163 - 166, 2016.

M. Diermaier, Jepsen, C. B., Kolbinger, B., Malbrunot, C., Massiczek, O., Sauerzopf, C., Simon, M. C., Zmeskal, J., and Widmann, E., “In-beam measurement of the hydrogen hyperfine splitting - towards antihydrogen spectroscopy”, Nature Communications, vol. 8, pp. 1–9, 2017.

V. Mäckel, Radics, B., Dupre, P., Higaki, H., Kanai, Y., Kuroda, N., Matsuda, Y., Nagata, Y., Tajima, M., Widmann, E., and Yamazaki, Y., “Imaging antimatter with a Micromegas detector”, Nuclear Inst. and Methods in Physics Research, B, vol. 422, pp. 1–6, 2018.

H

E. Widmann, Amsler, C., S. Cuendis, A., Breuker, H., Diermaier, M., Dupre, P., Evans, C., Fleck, M., Gligorova, A., Higaki, H., Kanai, Y., Kolbinger, B., Kuroda, N., Leali, M., Leite, A. M. M., Mäckel, V., Malbrunot, C., Mascagna, V., Massiczek, O., Matsuda, Y., Murtagh, D. J., Nagata, Y., Nanda, A., Phan, D., Sauerzopf, C., Simon, M. C., Tajima, M., Spitzer, H., Strube, M., Ulmer, S., Venturelli, L., Wiesinger, M., Yamazaki, Y., and Zmeskal, J., “Hyperfine spectroscopy of hydrogen and antihydrogen in ASACUSA”, Hyperfine Interactions, vol. 240, p. 5, 2018.

F

H. Higaki, Robicheaux, F., Torii, H. A., Kuroda, N., Michishio, K., Enomoto, Y., Nagata, Y., Fujiwara, M. C., and Hori, M., “From Synthesis To Physics of Anti-Hydrogen – Cooling, Recombination, and Trapping of Antiprotons and Positrons”, J. Plasma Fusion Res., vol. 89, p. 11, 2013.

N. Kuroda, Mohri, A., Torii, H. A., Nagata, Y., and Shibata, M., “First Observation of a (1,0) Mode Frequency Shift of an Electron Plasma at Antiproton Beam Injection”, Phys. Rev. Lett., vol. 113, no. 2, p. 025001, 2014.

E

H. Higaki, Kuroda, N., Ichioka, T., K. Franzen, Y., Wang, Z., Komaki, K., Yamazaki, Y., Hori, M., Oshima, N., and Mohri, A., “Electron cooling of high-energy protons in a multiring trap with a tank circuit monitoring the electron-plasma oscillations”, Physical Review EPhys. Rev. E, vol. 65, p. 046410 -, 2002.

P. Sadowski, Radics, B., ,, Yamazaki, Y., and Baldi, P., “Efficient antihydrogen detection in antimatter physics by deep learning”, Journal of Physics Communications, vol. 1, p. 025001, 2017.

D

H. Knudsen, Kristiansen, H. - P. E., Thomsen, H. D., Uggerhøj, U. I., Ichioka, T., Møller, S. P., Hunniford, C. A., McCullough, R. W., Charlton, M., Kuroda, N., Nagata, Y., Torii, H. A., Yamazaki, Y., Imao, H., Andersen, H. H., and Tökesi, K., “On the double ionization of helium by very slow antiproton impact”, Proceedings of the Fourth International Conference on Elementary Processes in Atomic Systems, vol. 267, pp. 244 - 247, 2009.

Y. Nagata, Kuroda, N., Ohtsuka, M., Leali, M., Lodi-Rizzini, E., Mascagna, V., Tajima, M., Tor, ii, H. A., Zurlo, N., Matsuda, Y., Venturelli, L., and Yamazaki, Y., “Direct detection of antihydrogen atoms using a BGO crystal”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 840, pp. 153 - 159, 2016.

Y. Nagata, Kuroda, N., Sauerzopf, C., Kolbinger, B., Malbrunot, C., Capon, A. A., Dupre, P., Radics, B., Tajima, M., Kaga, C., Leali, M., E. Rizzini, L., Mascagna, V., Massiczek, O., Matsudate, T., Simon, M. C., Breuker, H., Higaki, H., Kanai, Y., Matsuda, Y., Venturelli, L., Widmann, E., and Yamazaki, Y., “The Development of the Antihydrogen Beam Detector: Toward the Three Dimensional Tracking with a BGO Crystal and a Hodoscope”, JPS Conf. Proc., vol. 18, p. 011038, 2017.

N. Kuroda, Torii, H. A., Nagata, Y., Shibata, M., Enomoto, Y., Imao, H., Kanai, Y., Hori, M., Saitoh, H., Higaki, H., Mohri, A., Fujii, K., Kim, C. H., Matsuda, Y., Michishio, K., Nagashima, Y., Ohtsuka, M., Tanaka, K., and Yamazaki, Y., “Development of a monoenergetic ultraslow antiproton beam source for high-precision investigation”, Physical Review Special Topics - Accelerators and BeamsPhys. Rev. ST Accel. Beams, vol. 15, p. 024702 -, 2012.

C

H. A. Torii, Nagata, Y., Toyoda, H., Imao, H., Kuroda, N., Varentsov, V. L., and Yamazaki, Y., “Cross-beam atomic collision experiment between ultra-low-energy antiprotons and a supersonic gas jet”, Hyperfine Interactions, vol. 194, pp. 37-43, 2009.

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