Zobrazeno 1 - 10
of 1 576
pro vyhledávání: '"P. Riisager"'
Autor:
Sokołowska, N., Guadilla, V., Mazzocchi, C., Ahmed, R., Borge, M., Cardella, G., Ciemny, A. A., Cosentino, L. G., De Filippo, E., Fedosseev, V., Fijałkowska, A., Fraile, L. M., Geraci, E., Giska, A., Gnoffo, B., Granados, C., Janas, Z., Janiak, Ł., Johnston, K., Kamiński, G., Korgul, A., Kubiela, A., Maiolino, C., Marsh, B., Martorana, N. S., Miernik, K., Molkanov, P., Ovejas, J. D., Pagano, E. V., Pirrone, S., Pomorski, M., Quynh, A. M., Riisager, K., Russo, A., Russotto, P., Świercz, A., Viñals, S., Wilkins, S., Pfützner, M.
The $\beta$ decay of one-neutron halo nucleus $^{11}$Be was investigated using the Warsaw Optical Time Projection Chamber (OTPC) detector to measure $\beta$-delayed charged particles. The results of two experiments are reported. In the first one, car
Externí odkaz:
http://arxiv.org/abs/2407.09846
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:
Marianne Skals, Martin Broch-Lips, Martin Brandhøj Skov, Anders Riisager, Judith Ceelen, Ole Bækgaard Nielsen, Sorin J. Brull, Hans D. de Boer, Thomas Holm Pedersen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Neuromuscular blocking agents are used commonly to induce skeletal muscle relaxation during surgery. While muscle relaxation facilitates surgical procedures and tracheal intubation, adequate recovery of muscle function after surgery is requi
Externí odkaz:
https://doaj.org/article/d6d8337b10cb40b79893895d9f8251c0
Publikováno v:
Physical Review C 107, 014003 (2023)
A novel practical few-body method is formulated to include isospin symmetry for nuclear halo structures. The method is designed to describe beta decay, where the basic concept of isospin symmetry facilitates a proper understanding. Both isobaric anal
Externí odkaz:
http://arxiv.org/abs/2301.07411
Autor:
Mahtab Madani, Leonhard Schill, Blete Hulaj, Jakob Willner, Andreas Limbeck, Katharina Bica-Schröder, Rasmus Fehrmann, Anders Riisager
Publikováno v:
Journal of CO2 Utilization, Vol 89, Iss , Pp 102968- (2024)
The continuous extraction of the rhodium inventory in supported liquid-phase (SLP) catalytic materials utilized in the hydroformylation (HyFo) of 1-butene was investigated by supercritical carbon dioxide (scCO2). Optimization of extraction efficiency
Externí odkaz:
https://doaj.org/article/d1ad2a448cac4024935d1c89dcadb270
Autor:
Riisager, K.
Publikováno v:
Eur. Phys. J. A (2023) 59:35
Beta decays of mirror nuclei differ in Q-value, but will otherwise proceed with transitions of similar strength. The current status is reviewed: Fermi transitions are all very similar, whereas Gamow-Teller transitions can differ in strength by more t
Externí odkaz:
http://arxiv.org/abs/2211.01864
Autor:
Leonhard Schill, Mahtab Madani, Bernd Hannebauer, Robert Franke, Rasmus Fehrmann, Anders Riisager
Publikováno v:
Green Technologies and Sustainability, Vol 2, Iss 3, Pp 100102- (2024)
Heterogenisation of the hydroformylation (HyFo) process converting C4 olefins and syngas (CO/H2) to n-pentanal can substantially reduce its carbon footprint by simplifying downstream processing. Current upscaling efforts include constructing a pilot
Externí odkaz:
https://doaj.org/article/8ff776d7015442d09f8d3e80c6d68074
Autor:
V.G. Távora, J.D. Ovejas, I. Martel, N. Keeley, L. Acosta, M.J.G. Borge, O. Tengblad, A.A. Arokiaraj, M. Babo, J. Cederkall, N. Ceylan, A. Di Pietro, J.P. Fernández-García, P. Figuera, L.M. Fraile, H.O.U. Fynbo, D. Galaviz, C. García-Ramos, R. Honório, J.H. Jensen, B. Jonson, K.W. Kemper, A. Knyazev, R. Kotak, T. Kurtukian-Nieto, M. Madurga, G. Marquínez-Durán, M. Munch, A.K. Orduz, J. Park, L. Peralta, A. Perea, T. Pérez-Alvarez, R. Raabe, M. Renaud, K. Riisager, K. Rusek, A.M. Sánchez-Benítez, J. Sánchez-Segovia, P. Teubig, S. Viñals, M. Wolińska-Cichocka, R. Wolski, J. Yang
Publikováno v:
Physics Letters B, Vol 855, Iss , Pp 138770- (2024)
The presence of a neutron halo in 15C has been demonstrated in several reaction experiments at intermediate energies. In the present study, the dynamical effects of this structure are observed for the first time at Coulomb barrier energies in the 15C
Externí odkaz:
https://doaj.org/article/81dc2839592846539784dc1a94ba98fc
Autor:
Riisager, Karsten
Beta decay is a well-established and efficient probe of nuclear structure and provides important information also for halo nuclei. Detailed decay studies of near-dripline nuclei are challenging, but are now feasible due to the technical progress duri
Externí odkaz:
http://arxiv.org/abs/2202.05075