Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Flanagan, K T"'
Autor:
Lalanne, L., Athanasakis-Kaklamanakis, M., Dao, D. D., Koszorús, Á., Liu, Y. C., Mancheva, R., Nowacki, F., Reilly, J., Bernerd, C., Chrysalidis, K., Cocolios, T. E., de Groote, R. P., Flanagan, K. T., Ruiz, R. F. Garcia, Hanstorp, D., Heinke, R., Heines, M., Lassegues, P., Mack, K., Marsh, B. A., McGlone, A., Lynch, K. M., Neyens, G., Borne, B. van den, Van Duyse, R., Yang, X. F., Wessolek, J.
This paper reports on the measurement of the ground-state spin and nuclear magnetic dipole moment of $^{61}$Cr. The radioactive ion beam was produced at the CERN-ISOLDE facility and was probed using high-resolution resonance ionization laser spectros
Externí odkaz:
http://arxiv.org/abs/2409.07324
Autor:
Wilkins, S. G., Perrett, H. A., Udrescu, S. M., Kyuberis, A. A., Pašteka, L. F., Au, M., Belošević, I., Berger, R., Binnersley, C. L., Bissell, M. L., Borschevsky, A., Breier, A. A., Brinson, A. J., Chrysalidis, K., Cocolios, T. E., Cooper, B. S., de Groote, R. P., Dorne, A., Eliav, E., Field, R. W., Flanagan, K. T., Franchoo, S., Ruiz, R. F. Garcia, Gaul, K., Geldhof, S., Giesen, T. F., Gustafsson, F. P., Hanstorp, D., Heinke, R., Koszorús, Á., Kujanpää, S., Lalanne, L., Neyens, G., Nichols, M., Reilly, J. R., Ricketts, C. M., Rothe, S., Sunaga, A., Borne, B. van den, Vernon, A. R., Wang, Q., Wessolek, J., Wienholtz, F., Yang, X. F., Zhou, Y., Zülch, C.
The ionization potential (IP) of radium monofluoride (RaF) was measured to be 4.969(2)[10] eV, revealing a relativistic enhancement in the series of alkaline earth monofluorides. The results are in agreement with a relativistic coupled-cluster predic
Externí odkaz:
http://arxiv.org/abs/2408.14673
Autor:
Athanasakis-Kaklamanakis, M., Wilkins, S. G., Lassègues, P., Lalanne, L., Reilly, J. R., Ahmad, O., Au, M., Bai, S. W., Berbalk, J., Bernerd, C., Borschevsky, A., Breier, A. A., Chrysalidis, K., Cocolios, T. E., de Groote, R. P., Fajardo-Zambrano, C. M., Flanagan, K. T., Franchoo, S., Ruiz, R. F. Garcia, Hanstorp, D., Heinke, R., Imgram, P., Koszorús, A., Kyuberis, A. A., Lim, J., Liu, Y. C., Lynch, K. M., McGlone, A., Mei, W. C., Neyens, G., Nies, L., Oleynichenko, A. V., Raggio, A., Rothe, S., Skripnikov, L. V., Smets, E., Borne, B. van den, Warbinek, J., Wessolek, J., Yang, X. F., Collaboration, the ISOLDE
The radiative lifetime of the $A$ $^2 \Pi_{1/2}$ (v=0) state in radium monofluoride (RaF) is measured to be 35(1) ns. The lifetime of this state and the related decay rate $\Gamma = 2.86(8) \times 10^7$ $s^{-1}$ are of relevance to the laser cooling
Externí odkaz:
http://arxiv.org/abs/2403.09336
Autor:
Wilkins, S. G., Udrescu, S. M., Athanasakis-Kaklamanakis, M., Ruiz, R. F. Garcia, Au, M., Belošević, I., Berger, R., Bissell, M. L., Breier, A. A., Brinson, A. J., Chrysalidis, K., Cocolios, T. E., de Groote, R. P., Dorne, A., Flanagan, K. T., Franchoo, S., Gaul, K., Geldhof, S., Giesen, T. F., Hanstorp, D., Heinke, R., Isaev, T., Koszorús, Á., Kujanpää, S., Lalanne, L., Neyens, G., Nichols, M., Perrett, H. A., Reilly, J. R., Skripnikov, L. V., Rothe, S., Borne, B. van den, Wang, Q., Wessolek, J., Yang, X. F., Zülch, C.
Rapid progress in the experimental control and interrogation of molecules, combined with developments in precise calculations of their structure, are enabling new opportunities in the investigation of nuclear and particle physics phenomena. Molecules
Externí odkaz:
http://arxiv.org/abs/2311.04121
Autor:
Karthein, J., Ricketts, C. M., Ruiz, R. F. Garcia, Billowes, J., Binnersley, C. L., Cocolios, T. E., Dobaczewski, J., Farooq-Smith, G. J., Flanagan, K. T., Georgiev, G., Gins, W., de Groote, R. P., Gustafsson, F. P., Holt, J. D., Kanellakopoulos, A., Koszorús, Á., Leimbach, D., Lynch, K. M., Miyagi, T., Nazarewicz, W., Neyens, G., Reinhard, P. -G., Sahoo, B. K., Vernon, A. R., Wilkins, S. G., Yang, X. F., Yordanov, D. T.
Our understanding of nuclear properties in the vicinity of $^{100}$Sn, suggested to be the heaviest doubly magic nucleus with equal numbers of protons (Z=50) and neutrons (N=50), has been a long-standing challenge for experimental and theoretical nuc
Externí odkaz:
http://arxiv.org/abs/2310.15093
Autor:
Athanasakis-Kaklamanakis, M., Wilkins, S. G., Skripnikov, L. V., Koszorus, A., Breier, A. A., Au, M., Belosevic, I., Berger, R., Bissell, M. L., Borschevsky, A., Brinson, A., Chrysalidis, K., Cocolios, T. E., de Groote, R. P., Dorne, A., Fajardo-Zambrano, C. M., Field, R. W., Flanagan, K. T., Franchoo, S., Ruiz, R. F. Garcia, Gaul, K., Geldhof, S., Giesen, T. F., Hanstorp, D., Heinke, R., Isaev, T. A., Kyuberis, A. A., Kujanpaa, S., Lalanne, L., Neyens, G., Nichols, M., Pasteka, L. F., Perrett, H. A., Reilly, J. R., Rothe, S., Udrescu, S. -M., Borne, B. van den, Wang, Q., Wessolek, J., Yang, X. F., Zuelch, C.
We report the spectroscopy of 11 electronic states in the radioactive molecule radium monofluoride (RaF). The observed excitation energies are compared with state-of-the-art relativistic Fock-space coupled cluster (FS-RCC) calculations, which achieve
Externí odkaz:
http://arxiv.org/abs/2308.14862
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:
Goodacre, T. Day, Afanasjev, A. V., Barzakh, A. E., Nies, L., Marsh, B. A., Sels, S., Perera, U. C., Ring, P., Wienholtz, F., Andreyev, A. N., Van Duppen, P., Althubiti, N. A., Andel, B., Atanasov, D., Augusto, R. S., Billowes, J., Blaum, K., Cocolios, T. E., Cubiss, J. G., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K. T., Gaffney, L. P., Ghys, L., Gottberg, A., Huyse, M., Kreim, S., Kunz, P., Lunney, D., Lynch, K. M., Manea, V., Palenzuela, Y. Martinez, Medonca, T. M., Molkanov, P. L., Mougeot, M., Ramos, J. P., Rosenbusch, M., Rossel, R. E., Rothe, S., Schweikhard, L., Seliverstov, M. D., Spagnoletti, P., Van Beveren, C., Veinhard, M., Verstraelen, E., Welker, A., Wendt, K., Wolf, R. N., Zadvornaya, A., Zuber, K.
Publikováno v:
Physical Review C 104, 054322 (2021)
Combining laser spectroscopy in a Versatile Arc Discharge and Laser Ion Source, with Penning-trap mass spectrometry at the CERN-ISOLDE facility, this work reports on mean-square charge radii of neutron-rich mercury isotopes across the $N = 126$ shell
Externí odkaz:
http://arxiv.org/abs/2111.10468
Autor:
Udrescu, S. M., Brinson, A. J., Ruiz, R. F. Garcia, Gaul, K., Berger, R., Billowes, J., Binnersley, C. L., Bissell, M. L., Breier, A. A., Chrysalidis, K., Cocolios, T. E., Cooper, B. S., Flanagan, K. T., Giesen, T. F., de Groote, R. P., Franchoo, S., Gustafsson, F. P., Isaev, T. A., Koszorus, A., Neyens, G., Perrett, H. A., Ricketts, C. M., Rothe, S., Vernon, A. R., Wendt, K. D. A., Wienholtz, F., Wilkins, S. G., Yang, X. F.
Isotope shifts of $^{223-226,228}$Ra$^{19}$F were measured for different vibrational levels in the electronic transition $A^{2}{}{\Pi}_{1/2}\leftarrow X^{2}{}{\Sigma}^{+}$. The observed isotope shifts demonstrate the particularly high sensitivity of
Externí odkaz:
http://arxiv.org/abs/2105.10549
Autor:
Goodacre, T. Day, Afanasjev, A. V., Barzakh, A. E., Marsh, B. A., Sels, S., Ring, P., Nakada, H., Andreyev, A. N., Van Duppen, P., Althubiti, N. A., Andel, B., Atanasov, D., Billowes, J., Blaum, K., Cocolios, T. E., Cubiss, J. G., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K. T., Ganey, L. P., Ghys, L., Huyse, M., Kreim, S., Lunney, D., Lynch, K. M., Manea, V., Palenzuela, Y. Martinez, Molkanov, P. L., Rosenbusch, M., Rossel, R. E., Rothe, S., Schweikhard, L., Seliverstov, M. D., Spagnoletti, P., Van Beveren, C., Veinhard, M., Verstraelen, E., Welker, A., Wendt, K., Wienholtz, F., Wolf, R. N., Zadvornaya, A., Zuber, K.
Publikováno v:
Physical Review Letters 126, 032502 (2021)
The mean-square charge radii of $^{207,208}$Hg ($Z=80, N=127,128$) have been studied for the first time and those of $^{202,203,206}$Hg ($N=122,123,126$) remeasured by the application of in-source resonance-ionization laser spectroscopy at ISOLDE (CE
Externí odkaz:
http://arxiv.org/abs/2012.13802