Zobrazeno 1 - 10
of 48
pro vyhledávání: '"LUND, M. V."'
Autor:
Jensen, E. A. M., Nielsen, S. T., Andreyev, A., Borge, M. J. G., Cederkäll, J., Fraile, L. M., Fynbo, H. O. U., Harkness-Brennan, L. J., Jonson, B., Judson, D. S., Kirsebom, O. S., Lică, R., Lund, M. V., Madurga, M., Marginean, N., Mihai, C., Page, R. D., Perea, Á., Riisager, K., Tengblad, O.
Publikováno v:
Eur.Phys.J.A 60 (2024) 153
Beta-delayed proton and gamma emission in the decay of $^{21}$Mg has been measured at ISOLDE, CERN with the ISOLDE Decay Station (IDS) set-up. The existing decay scheme is updated, in particular what concerns proton transitions to excited states in $
Externí odkaz:
http://arxiv.org/abs/2405.01276
Autor:
Riisager, K., Borge, M. J. G., Briz, J. A., Carmona-Gallardo, M., Forstner, O., Fraile, L. M., Fynbo, H. O. U., Camacho, A. Garzon, Johansen, J. G., Jonson, B., Lund, M. V., Lachner, J., Madurga, M., Merchel, S., Nacher, E., Nilsson, T., Steier, P., Tengblad, O., Vedia, V.
Publikováno v:
Eur. Phys. J. A (2020) 56:100
We report on an attempt to reproduce the observation of $\beta^-$-delayed proton emission from $^{11}$Be through detection of the final state nucleus $^{10}$Be with accelerator mass spectrometry. Twelve samples were collected at the ISOLDE facility a
Externí odkaz:
http://arxiv.org/abs/2001.02566
Autor:
Delaunay, F., Achouri, N. L., Algora, A., Assié, M., Balibrea, J., Banerjee, K., Bhattacharya, C., Borge, M. J. G., Cano-Ott, D., Fernández-Domínguez, B., Fraile, L. M., Gibelin, J., Lund, M. V., Madurga, M., Marqués, F. M., Marroquin, I., Martínez, T., Mendoza, E., Orr, N. A., Pârlog, M., Pereira-López, X., Pestel, V., Riisager, K., Santos, C., Sénoville, M., Tengblad, O., Vedia, V.
The kinematics of two-neutron emission following the $\beta$-decay of $^{11}$Li was investigated for the first time by detecting the two neutrons in coincidence and by measuring their angle and energy. An array of liquid-scintillator neutron detector
Externí odkaz:
http://arxiv.org/abs/1906.04699
Autor:
Kirsebom, O. S., Tengblad, O., Lica, R., Munch, M., Riisager, K., Fynbo, H. O. U., Borge, M. J. G., Madurga, M., Marroquin, I., Andreyev, A. N., Berry, T. A., Christensen, E. R., Fernández, P. Díaz, Doherty, D. T., Van Duppen, P., Fraile, L. M., Gallardo, M. C., Greenlees, P. T., Harkness-Brennan, L. J., Hubbard, N., Huyse, M., Jensen, J. H., Johansson, H., Jonson, B., Judson, D. S., Konki, J., Lazarus, I., Lund, M. V., Marginean, N., Marginean, R., Perea, A., Mihai, C., Negret, A., Page, R. D., Pucknell, V., Rahkila, P., Sorlin, O., Sotty, C., Swartz, J. A., Sørensen, H. B., Törnqvist, H., Vedia, V., Warr, N., De Witte, H.
Publikováno v:
Phys. Rev. Lett. 121, 142701 (2018)
The $^{12}\text{C}(\alpha,\gamma){}^{16}\text{O}$ reaction plays a central role in astrophysics, but its cross section at energies relevant for astrophysical applications is only poorly constrained by laboratory data. The reduced $\alpha$ width, $\ga
Externí odkaz:
http://arxiv.org/abs/1804.02040
Autor:
Refsgaard, J., Kirsebom, O. S., Dijck, E. A., Fynbo, H. O. U., Lund, M. V., Portela, M. N., Raabe, R., Randisi, G., Renzi, F., Sambi, S., Sytema, A., Willmann, L., Wilschut, H. W.
While the 12C(a,g)16O reaction plays a central role in nuclear astrophysics, the cross section at energies relevant to hydrostatic helium burning is too small to be directly measured in the laboratory. The beta-delayed alpha spectrum of 16N can be us
Externí odkaz:
http://arxiv.org/abs/1506.09020
Autor:
Lund, M. V., Borge, M. J. G., Briz, J. A., Cederkäll, J., Fynbo, H. O. U., Jensen, J. H., Jonson, B., Laursen, K. L., Nilsson, T., Perea, A., Pesudo, V., Riisager, K., Tengblad, O.
Beta-delayed proton emission from $^{21}$Mg has been measured at ISOLDE, CERN, with a detection setup including particle identification capabilities. $\beta$-delayed protons with center of mass energies between 0.39$\,$MeV and 7.2$\,$MeV were measure
Externí odkaz:
http://arxiv.org/abs/1506.04515
Autor:
Lund, M. V., Borge, M. J. G., Briz, J. A., Cederkäll, J., Fynbo, H. O. U., Jensen, J. H., Jonson, B., Laursen, K. L., Nilsson, T., Perea, A., Pesudo, V., Riisager, K., Tengblad, O.
We have observed beta+-delayed alpha and p-alpha emission from the proton-rich nucleus 21Mg produced at the ISOLDE facility at CERN. The assignments were cross-checked with a time distribution analysis. This is the third identified case of beta-p-alp
Externí odkaz:
http://arxiv.org/abs/1506.03915
Autor:
Jensen, E. A. M., Nielsen, S. T., Andreyev, A., Borge, M. J. G., Cederkäll, J., Fraile, L. M., Fynbo, H. O. U., Harkness-Brennan, L. J., Jonson, B., Judson, D. S., Kirsebom, O. S., Lică, R., Lund, M. V., Madurga, M., Marginean, N., Mihai, C., Page, R. D., Perea, A., Riisager, K., Tengblad, O.
Publikováno v:
European Physical Journal A -- Hadrons & Nuclei; Jul2024, Vol. 60 Issue 7, p1-13, 13p
Autor:
Riisager, K., Forstner, O., Borge, M. J. G., Briz, J. A., Carmona-Gallardo, M., Fraile, L. M., Fynbo, H. O. U., Giles, T., Gottberg, A., Heinz, A., Johansen, J. G., Jonson, B., Kurcewicz, J., Lund, M. V., Nilsson, T., Nyman, G., Rapisarda, E., Steier, P., Tengblad, O., Thies, R., Winkler, S. R.
Publikováno v:
Physics Letters B 732 (2014), pp. 305-308
We have observed beta-delayed proton emission from the neutron-rich nucleus 11Be by analysing a sample collected at the ISOLDE facility at CERN with accelerator mass spectrometry (AMS). With a branching ratio of (8.4 +- 0.6) 10^{-6} the strength of t
Externí odkaz:
http://arxiv.org/abs/1402.1645
Autor:
Riisager, K., Borge, M. J. G., Briz, J. A., Carmona-Gallardo, M., Forstner, O., Fraile, L. M., Fynbo, H. O. U., Garzon Camacho, A., Johansen, J. G., Jonson, B., Lund, M. V., Lachner, J., Madurga, M., Merchel, S., Nacher, E., Nilsson, T., Steier, P., Tengblad, O., Vedia, V.
Publikováno v:
European Physical Journal A 56(2020), 100
arXiv:2001.02566 [nucl-ex]: https://arxiv.org/abs/2001.02566
arXiv:2001.02566 [nucl-ex]: https://arxiv.org/abs/2001.02566
We report on an attempt to reproduce the observation of beta-minus-delayed proton emission from ¹¹Be through detection of the final state nucleus ¹⁰Be with accelerator mass spectrometry. Twelve samples were collected at the ISOLDE facility at CE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::08ac4b07da821c43ef946f03fe880d97
https://www.hzdr.de/publications/Publ-29780-1
https://www.hzdr.de/publications/Publ-29780-1