Study of light hypernuclei in Europe: The hypertriton and nnΛ puzzles

Autor: Rappold C., Achenbach P., Alibrahim Alfaki H., Amjad F., Armstrong M., Behr K.-H., Benlliure J., Brencic Z., Dickel T., Drozd V., Dubey S., Ekawa H., Escrig S., Feijoo-Fontan M., Fujioka H., Gao Y., Geissel H., Goldenbaum F., Graña Gonzalez A., Haettner E., Harakeh M. N., He Y., Heggen H., Hornung C., Hubbard N., Itahashi K., Iwasaki M., Kalantar-Nayestanaki N., Kasagi A., Kavatsyuk M., Kazantseva E., Khreptak A., Kindler B., Knoebel R., Kollmus H., Kostyleva D., Kraft-Bermuth S., Kurz N., Liu E., Lommel B., Metag V., Minami S., Morrissey D.J., Moskal P., Mukha I., Muneem A., Nakagawa M., Nakazawa K., Nociforo C., Ong H.J., Pietri S., Pochodzalla J., Purushothaman S., Rocco E., Rodríguez-Sánchez J.L., Roy P., Ruber R., Saito T.R., Schadmand S., Scheidenberger C., Schwarz P., Sekiya R., Serdyuk V., Skurzok M., Streicher B., Suzuki K., Szczepanczyk B., Tanaka Y. K., Tang X., Tortorelli N., Vencelj M., Wang H., Weber T., Weick H., Will M., Wimmer K., Yamamoto A., Yanai A., Yoshida J., Zhao J.

Publikováno v: EPJ Web of Conferences, Vol 290, p 09007 (2023)

The current understanding of light hypernuclei, which are sub-atomic nuclei with strangeness, is being challenged and studied in detail by several European research groups and collaborations. In recent years, studies of hypernuclei using high-energy

Externí odkaz: https://doaj.org/article/1433222e8f5c474db12663c4f12d8cee

First test of energy response of the micro-vertex detection system for the WASA-FRS Experiments

Autor: Escrig, S., Rappold, C., Bernabeu, J., Herranz, J., Lacasta Llacer, C., Navarrete, A., Solaz Contell, C., Drodz, V., Ekawa, H., Fernández Ruiz, D., Gao, Y., García Borge, M.J., García Távora, V., He, Y., Horta Muñoz, S., Kasagi, A., Liu, E., Maldonado Gavilán, N., Minami, S., Nakagawa, M., Nerio Aguirre, A., Perea Martínez, Á., Saito, T.R., Sánchez-Prieto, J., Sekiya, R., Moreno, M.C. Serna, Tanaka, Y.K., Tengblad, O., Viñals Onsès, S., Wang, H., Yanai, A.

Publikováno v: In Nuclear Inst. and Methods in Physics Research, A July 2024 1064

Unpolarized and polarized elementary kaon electroproduction cross sections measured at MAMI

Autor: Schlimme B. S., Saito T. R., Sanchez Lorente A., Reinhold J., Rappold C., Pochodzalla J., Nakamura S. N., Nagao S., Müller U., Merkel H., Margaryan A., Kim E., Hirose S., Hashimoto O., Gómez Rodríguez M., Gogami T., Fujii Y., Friščić I., Esser A., Distler M., Debenjak L., Bydžovský P., Borodina O., Bosnar D., Böhm R., Ayerbe Gayoso C., Achenbach P., Schoth M., Schulz F., Sfienti C., Širca S., Tang L., Thiel M., Tsukada K.

Publikováno v: EPJ Web of Conferences, Vol 37, p 06004 (2012)

Present and future research into the electroproduction of kaons plays an important role at Mainz Microtron MAMI. With the Kaos spectrometer employed for kaon detection in the multi-spectrometer facility, cross section measurements of the exclusive p(

Externí odkaz: https://doaj.org/article/9ab0e1f0c2c8430a8a0c96990cf628a2

High-resolution, accurate MR-TOF-MS for short-lived, exotic nuclei of few events in their ground and low-lying isomeric states

Autor: Ayet, S., Hornung, C., Ebert, J., Plaß, W. R., Dickel, T., Geissel, H., Scheidenberger, C., Bergmann, J., Greiner, F., Haettner, E., Jesch, C., Lippert, W., Mardor, I., Miskun, I., Patyk, Z., Pietri, S., Pihktelev, A., Purushothaman, S., Reiter, M. P., Rink, A. -K., Weick, H., Yavor, M. I., Bagchi, S., Charviakova, V., Constantin, P., Diwisch, M., Finlay, A., Kaur, S., Knöbel, R., Lang, J., Mei, B., Moore, I. D., Otto, J. -H., Pohjalainen, I., Prochazka, A., Rappold, C., Takechi, M., Tanaka, Y. K., Winfield, J. S., Xu, X.

Publikováno v: Phys. Rev. C 99, 064313 (2019)

Mass measurements of fission and projectile fragments, produced via $^{238}$U and $^{124}$Xe primary beams, have been performed with the multiple-reflection time-of-flight mass spectrometer (MR-TOF-MS) of the FRS Ion Catcher with a mass resolving pow

Externí odkaz: http://arxiv.org/abs/1901.11278

Missing-mass spectroscopy of the ${}^{12}{\rm C}(p,d)$ reaction near the $\eta^\prime$-meson production threshold

Autor: Tanaka, Y. K., Itahashi, K., Fujioka, H., Ayyad, Y., Benlliure, J., Brinkmann, K. -T., Friedrich, S., Geissel, H., Gellanki, J., Guo, C., Gutz, E., Haettner, E., Harakeh, M. N., Hayano, R. S., Higashi, Y., Hirenzaki, S., Hornung, C., Igarashi, Y., Ikeno, N., Iwasaki, M., Jido, D., Kalantar-Nayestanaki, N., Kanungo, R., Knoebel, R., Kurz, N., Metag, V., Mukha, I., Nagae, T., Nagahiro, H., Nanova, M., Nishi, T., Ong, H. J., Pietri, S., Prochazka, A., Rappold, C., Reiter, M. P., Rodríguez-Sánchez, J. L., Scheidenberger, C., Simon, H., Sitar, B., Strmen, P., Sun, B., Suzuki, K., Szarka, I., Takechi, M., Tanihata, I., Terashima, S., Watanabe, Y. N., Weick, H., Widmann, E., Winfield, J. S., Xu, X., Yamakami, H., Zhao, J.

Publikováno v: Phys. Rev. C 97, 015202 (2018)

Excitation-energy spectra of $^{11}$C nuclei near the $\eta^\prime$-meson production threshold have been measured by missing-mass spectroscopy using the $^{12}$C($p$,$d$) reaction. A carbon target has been irradiated with a 2.5 GeV proton beam suppli

Externí odkaz: http://arxiv.org/abs/1705.10543