Zobrazeno 1 - 10
of 2 960
pro vyhledávání: '"XU, Z. Y."'
Autor:
Müller, P., Kaufmann, S., Miyagi, T., Billowes, J., Bissell, M. L., Blaum, K., Cheal, B., Ruiz, R. F. Garcia, Gins, W., Gorges, C., Heylen, H., Kanellakopoulos, A., Malbrunot-Ettenauer, S., Neugart, R., Neyens, G., Nörtershäuser, W., Ratajczyk, T., Rodríguez, L. V., Sánchez, R., Sailer, S., Schwenk, A., Wehner, L., Wraith, C., Xie, L., Xu, Z. Y., Yang, X. F., Yordanov, D. T.
Publikováno v:
Physics Letters B 854 (2024) 138737
The magnetic dipole and the spectroscopic quadrupole moments of the nuclear ground states in the odd-mass nickel isotopes $^{59-67}$Ni have been determined using collinear laser spectroscopy at the CERN-ISOLDE facility. They are compared to ab initio
Externí odkaz:
http://arxiv.org/abs/2405.13668
Autor:
Wang, S. J., Kanellakopoulos, A., Yang, X. F., Bai, S. W., Billowes, J., Bissell, M. L., Blaum, K., Cheal, B., Devlin, C. S., Ruiz, R. F. Garcia, Han, J. Z., Heylen, H., Kaufmann, S., Konig, K., Koszorus, A., Lechner, S., Malbrunot-Ettenauer, S., Nazarewicz, W., Neugart, R., Neyens, G., Nortershauser, W., Ratajczyk, T., Reinhard, P. -G., Rodrıguez, L. V., Sels, S., Xie, L., Xu, Z. Y., Yordanov, D. T., Yu, Y. M.
Collinear laser spectroscopy measurements were performed on $^{68-74}$Ge isotopes ($Z = 32$) at ISOLDE-CERN, by probing the $4s^2 4p^2 \, ^3\!P_1 \rightarrow 4s^2 4p 5s \, ^3\!P_1^o$ atomic transition (269~nm) of germanium. Nuclear charge radii are d
Externí odkaz:
http://arxiv.org/abs/2404.06046
Autor:
Lechner, S., Miyagi, T., Xu, Z. Y., Bissell, M. L., Blaum, K., Cheal, B., Devlin, C. S., Ruiz, R. F. Garcia, Ginges, J. S. M., Heylen, H., Holt, J. D., Imgram, P., Kanellakopoulos, A., Koszorús, Á., Malbrunot-Ettenauer, S., Neugart, R., Neyens, G., Nörtershäuser, W., Plattner, P., Rodríguez, L. V., Sanamyan, G., Stroberg, S. R., Utsuno, Y., Yang, X. F., Yordanov, D. T.
Nuclear moments of the antimony isotopes $^{113-133}$Sb are measured by collinear laser spectroscopy and used to benchmark phenomenological shell-model and \textit{ab initio} calculations in the valence-space in-medium similarity renormalization grou
Externí odkaz:
http://arxiv.org/abs/2311.01110
Autor:
Plattner, P., Wood, E., Ayoubi, L. Al, Beliuskina, O., Bissell, M. L., Blaum, K., Campbell, P., Cheal, B., de Groote, R. P., Devlin, C. S., Eronen, T., Filippin, L., Ruíz, R. F. García, Ge, Z., Geldhof, S., Gins, W., Godefroid, M., Heylen, H., Hukkanen, M., Imgram, P., Jaries, A., Jokinen, A., Kanellakopoulos, A., Kankainen, A., Kaufmann, S., König, K., Koszorús, Á., Kujanpää, S., Lechner, S., Malbrunot-Ettenauer, S., Müller, P., Mathieson, R., Moore, I., Nörtershäuser, W., Nesterenko, D., Neugart, R., Neyens, G., Ortiz-Cortes, A., Penttilä, H., Pohjalainen, I., Raggio, A., Reponen, M., Rinta-Antila, S., Rodríguez, L. V., Romero, J., Sánchez, R., Sommer, F., Stryjczyk, M., Virtanen, V., Xie, L., Xu, Z. Y., Yang, X. F., Yordanov, D. T.
Publikováno v:
Phys. Rev. Lett. 131, 222502 (2023)
Collinear laser spectroscopy was performed on the isomer of the aluminium isotope $^{26m}$Al. The measured isotope shift to $^{27}$Al in the $3s^{2}3p\;^{2}\!P^\circ_{3/2} \rightarrow 3s^{2}4s\;^{2}\!S_{1/2}$ atomic transition enabled the first exper
Externí odkaz:
http://arxiv.org/abs/2310.15291
Autor:
Xu, Z. Y., Madurga, M., Grzywacz, R., King, T. T., Algora, A., Andreyev, A. N., Benito, J., Berry, T., Borge, M. J. G., Costache, C., De Witte, H., Fijalkowska, A., Fraile, L. M., Fynbo, H. O. U., Gottardo, A., Halverson, C., Harkness-Brennan, L. J., Heideman, J., Huyse, M., Illana, A., Janiak, Ł., Judson, D. S., Korgul, A., Kurtukian-Nieto, T., Lazarus, I., Lică, R., Lozeva, R., Marginean, N., Marginean, R., Mazzocchi, C., Mihai, C., Mihai, R. E., Morales, A. I., Page, R. D., Pakarinen, J., Piersa-Siłkowska, M., Podolyák, Zs., Sarriguren, P., Singh, M., Sotty, Ch., Stepaniuk, M., Tengblad, O., Turturica, A., Van Duppen, P., Vedia, V., Viñals, S., Warr, N., Yokoyama, R., Yuan, C. X.
The $\beta$ decays from both the ground state and a long-lived isomer of $^{133}$In were studied at the ISOLDE Decay Station (IDS). With a hybrid detection system sensitive to $\beta$, $\gamma$, and neutron spectroscopy, the comparative partial half-
Externí odkaz:
http://arxiv.org/abs/2306.01842
Autor:
Xu, Z. Y., Madurga, M., Grzywacz, R., King, T. T., Algora, A., Andreyev, A. N., Benito, J., Berry, T., Borge, M. J. G., Costache, C., De Witte, H., Fijalkowska, A., Fraile, L. M., Fynbo, H. O. U., Gottardo, A., Halverson, C., Harkness-Brennan, L. J., Heideman, J., Huyse, M., Illana, A., Janiak, Ł., Judson, D. S., Korgul, A., Kurtukian-Nieto, T., Lazarus, I., Lică, R., Lozeva, R., Marginean, N., Marginean, R., Mazzocchi, C., Mihai, C., Mihai, R. E., Morales, A. I., Page, R. D., Pakarinen, J., Piersa-Siłkowska, M., Podolyák, Zs., Sarriguren, P., Singh, M., Sotty, Ch., Stepaniuk, M., Tengblad, O., Turturica, A., Van Duppen, P., Vedia, V., Viñals, S., Warr, N., Yokoyama, R., Yuan, C. X.
The decay properties of $^{133}$In were studied in detail at the ISOLDE Decay Station (IDS). The implementation of the Resonance Ionization Laser Ion Source (RILIS) allowed separate measurements of its $9/2^+$ ground state ($^{133g}$In) and $1/2^-$ i
Externí odkaz:
http://arxiv.org/abs/2303.12173
Electromagnetic moments of scandium isotopes and $N=28$ isotones in the distinctive $0f_{7/2}$ orbit
Autor:
Bai, S. W., Koszorús, Á., Hu, B. S., Yang, X. F., Billowes, J., Binnersley, C. L., Bissell, M. L., Blaum, K., Campbell, P., Cheal, B., Cocolios, T. E., de Groote, R. P., Devlin, C. S., Flanagan, K. T., Ruiz, R. F. Garcia, Heylen, H., Holt, J. D., Kanellakopoulos, A., Krämer, J., Lagaki, V., Maaß, B., Malbrunot-Ettenauer, S., Miyagi, T., Neugart, R., Neyens, G., Nörtershäuser, W., Rodríguez, L. V., Sommer, F., Vernon, A. R., Wang, S. J., Wang, X. B., Wilkins, S. G., Xu, Z. Y., Yuan, C. X.
The electric quadrupole moment of $^{49}$Sc was measured by collinear laser spectroscopy at CERN-ISOLDE to be $Q_{\rm s}=-0.159(8)$ $e$b, and a nearly tenfold improvement in precision was reached for the electromagnetic moments of $^{47,49}$Sc. The s
Externí odkaz:
http://arxiv.org/abs/2203.09111
Autor:
Malbrunot-Ettenauer, S., Kaufmann, S., Bacca, S., Barbieri, C., Billowes, J., Bissell, M. L., Blaum, K., Cheal, B., Duguet, T., Ruiz, R. F. Garcia, Gins, W., Gorges, C., Hagen, G., Heylen, H., Holt, J. D., Jansen, G. R., Kanellakopoulos, A., Kortelainen, M., Miyagi, T., Navrátil, P., Nazarewicz, W., Neugart, R., Neyens, G., Nörtershäuser, W., Novario, S. J., Papenbrock, T., Ratajczyk, T., Reinhard, P. -G., Rodríguez, L. V., Sánchez, R., Sailer, S., Schwenk, A., Simonis, J., Somà, V., Stroberg, S. R., Wehner, L., Wraith, C., Xie, L., Xu, Z. Y., Yang, X. F., Yordanov, D. T.
Publikováno v:
Phys. Rev. Lett. 128, 022502 (2021)
Collinear laser spectroscopy is performed on the nickel isotopes $^{58-68,70}$Ni, using a time-resolved photon counting system. From the measured isotope shifts, nuclear charge radii $R_c$ are extracted and compared to theoretical results. Three ab i
Externí odkaz:
http://arxiv.org/abs/2112.03382
Autor:
Escrig, S., Morales, A. I., Nishimura, S., Niikura, M., Poves, A., Xu, Z. Y., Lorusso, G., Browne, F., Doornenbal, P., Gey, G., Jung, H. -S., Li, Z., Söderström, P. -A., Sumikama, T., Taprogge, J., Vajta, Zs., Watanabe, H., Wu, J., Yagi, A., Yoshinaga, K., Baba, H., Franchoo, S., Isobe, T., John, P. R., Kojouharov, I., Kubono, S., Kurz, N., Matea, I., Matsui, K., Mengoni, D., Morfouace, P., Napoli, D. R., Naqvi, F., Nishibata, H., Odahara, A., Sahin, E., Sakurai, H., Schaffner, H., Stefan, I. G., Suzuki, D., Taniuchi, R., Werner, V., Sohler, D.
Publikováno v:
Phys. Rev. C 103, 064328 (2021)
Background: The evolution of shell structure around doubly magic exotic nuclei is of great interest in nuclear physics and astrophysics. In the `southwest' region of $^{78}$Ni, the development of deformation might trigger a major shift in our underst
Externí odkaz:
http://arxiv.org/abs/2101.06246
Autor:
Kanellakopoulos, A., Yang, X. F., Bissell, M. L., Reitsma, M. L., Bai, S. W., Billowes, J., Blaum, K., Borschevsky, A., Cheal, B., Devlin, C. S., Ruiz, R. F. Garcia, Heylen, H., Kaufmann, S., König, K., Koszorús, Á., Lechner, S., Malbrunot-Ettenauer, S., Neugart, R., Neyens, G., Nörtershäuser, W., Ratajczyk, T., Rodríguez, L. V., Sels, S., Wang, S. J., Xie, L., Xu, Z. Y., Yordanov, D. T.
Collinear laser spectroscopy measurements were performed on $^{69,71,73}$Ge isotopes ($Z = 32$) at ISOLDE-CERN. The hyperfine structure of the $4s^2 4p^2 \, ^3P_1 \rightarrow 4s^2 4p 5s \, ^3P_1^o$ transition of the germanium atom was probed with las
Externí odkaz:
http://arxiv.org/abs/2011.01659