My publications

Publications

S Akkoyun, A Algora, B Alikhani, F Ameil, G De Angelis, L Arnold, A Astier, A Ataç, Y Aubert, C Aufranc, A Austin, S Aydin, F Azaiez, S Badoer, DL Balabanski, D Barrientos, G Baulieu, R Baumann, D Bazzacco, FA Beck, T Beck, P Bednarczyk, M Bellato, MA Bentley, G Benzoni, R Berthier, L Berti, R Beunard, G Lo Bianco, B Birkenbach, PG Bizzeti, AM Bizzeti-Sona, F Le Blanc, JM Blasco, N Blasi, D Bloor, C Boiano, M Borsato, D Bortolato, AJ Boston, HC Boston, P Bourgault, P Boutachkov, A Bouty, A Bracco, S Brambilla, IP Brawn, A Brondi, S Broussard, B Bruyneel, D Bucurescu, I Burrows, A Bürger, S Cabaret, B Cahan, E Calore, F Camera, A Capsoni, F Carrió, G Casati, M Castoldi, B Cederwall, J-L Cercus, V Chambert, M El Chambit, R Chapman, L Charles, J Chavas, E Clément, P Cocconi, S Coelli, PJ Coleman-Smith, A Colombo, S Colosimo, C Commeaux, D Conventi, RJ Cooper, A Corsi, A Cortesi, L Costa, FCL Crespi, JR Cresswell, DM Cullen, D Curien, A Czermak, D Delbourg, R Depalo, T Descombes, P Désesquelles, P Detistov, C Diarra, F Didierjean, MR Dimmock, QT Doan, C Domingo-Pardo, M Doncel, F Dorangeville, N Dosme, Y Drouen, G Duchêne, B Dulny, J Eberth, P Edelbruck, J Egea, T Engert, MN Erduran, S Ertürk, C Fanin, S Fantinel, E Farnea, T Faul, M Filliger, F Filmer, C Finck, G De France, A Gadea, W Gast, A Geraci, J Gerl, R Gernhäuser, A Giannatiempo, A Giaz, L Gibelin, A Givechev, N Goel, V González, A Gottardo, X Grave, J Grȩbosz, R Griffiths, AN Grint, P Gros, L Guevara, M Gulmini, A Görgen, HTM Ha, T Habermann, LJ Harkness, H Harroch, K Hauschild, C He, A Hernández-Prieto, B Hervieu, H Hess, T Hüyük, E Ince, R Isocrate, G Jaworski, A Johnson, J Jolie, P Jones, B Jonson, P Joshi, DS Judson, A Jungclaus, M Kaci, N Karkour, M Karolak, A Kaşkaş, M Kebbiri, RS Kempley, A Khaplanov, S Klupp, M Kogimtzis, I Kojouharov, A Korichi, W Korten, T Kröll, R Krücken, N Kurz, BY Ky, M Labiche, X Lafay, L Lavergne, IH Lazarus, S Leboutelier, F Lefebvre, E Legay, L Legeard, F Lelli, SM Lenzi, S Leoni, A Lermitage, D Lersch, J Leske, SC Letts, S Lhenoret, RM Lieder, D Linget, J Ljungvall, A Lopez-Martens, A Lotodé, S Lunardi, A Maj, J Van Der Marel, Y Mariette, N Marginean, R Marginean, G Maron, AR Mather, W Mȩczyński, V Mendéz, P Medina, B Melon, R Menegazzo, D Mengoni, E Merchan, L Mihailescu, C Michelagnoli, J Mierzejewski, L Milechina, B Million, K Mitev, P Molini, D Montanari, S Moon, F Morbiducci, R Moro, PS Morrall, O Möller, A Nannini, DR Napoli, L Nelson, M Nespolo, VL Ngo, M Nicoletto, R Nicolini, Y Le Noa, PJ Nolan, M Norman, J Nyberg, A Obertelli, A Olariu, R Orlandi, DC Oxley, C Özben, M Ozille, C Oziol, E Pachoud, M Palacz, J Palin, J Pancin, C Parisel, P Pariset, G Pascovici, R Peghin, L Pellegri, A Perego, S Perrier, M Petcu, P Petkov, C Petrache, E Pierre, N Pietralla, S Pietri, M Pignanelli, I Piqueras, Z Podolyak, P Le Pouhalec, J Pouthas, D Pugnére, VFE Pucknell, A Pullia, B Quintana, R Raine, G Rainovski, L Ramina, G Rampazzo, G La Rana, M Rebeschini, F Recchia, N Redon, M Reese, P Reiter, PH Regan, S Riboldi, M Richer, M Rigato, S Rigby, G Ripamonti, AP Robinson, J Robin, J Roccaz, J-A Ropert, B Rossé, C Rossi Alvarez, D Rosso, B Rubio, D Rudolph, F Saillant, E Şahin, F Salomon, M-D Salsac, J Salt, G Salvato, J Sampson, E Sanchis, C Santos, H Schaffner, M Schlarb, DP Scraggs, D Seddon, M Şenyiǧit, M-H Sigward, G Simpson, J Simpson, M Slee, JF Smith, P Sona, B Sowicki, P Spolaore, C Stahl, T Stanios, E Stefanova, O Stézowski, J Strachan, G Suliman, P-A Söderström, JL Tain, S Tanguy, S Tashenov, C Theisen, J Thornhill, F Tomasi, N Toniolo, R Touzery, B Travers, A Triossi, M Tripon, KMM Tun-Lanoë, M Turcato, C Unsworth, CA Ur, JJ Valiente-Dobon, V Vandone, E Vardaci, R Venturelli, F Veronese, C Veyssiere, E Viscione, R Wadsworth, PM Walker, N Warr, C Weber, D Weisshaar, D Wells, O Wieland, A Wiens, G Wittwer, HJ Wollersheim, F Zocca, NV Zamfir, M Ziȩbliński, A Zucchiatti (2012)AGATA - Advanced GAmma Tracking Array, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment668pp. 26-58 Elsevier
C Wheldon, JJ Valiente-Dobon, PH Regan, CJ Pearson, CY Wu, JF Smith, AO Macchiavelli, D Cline, RS Chakrawarthy, R Chapman, M Cromaz, P Fallon, SJ Freeman, W Gelletly, AG Goergen, AB Hayes, H Hua, SD Langdown, IY Lee, X Liang, Z Podolyak, G Sletten, R Teng, D Ward, DD Warner, AD Yamamoto (2006)Observation of an isomeric state in Au-197, In: PHYSICAL REVIEW C74(2)ARTN 0pp. ?-? AMERICAN PHYSICAL SOC
R Orlandi, SD Pain, S Ahn, A Jungclaus, KT Schmitt, DW Bardayan, Wilton Catford, R Chapman, KA Chipps, JA Cizewski, CG Gross, ME Howard, KL Jones, RL Kozub, B Manning, M Matos, K Nishio, PD O’ Malley, WA Peters, ST Pittman, A Ratkiewicz, Callum Shand, JF Smith, MS Smith, T Fukui, Jeffrey Tostevin, Y Utsuno (2018)Neutron-hole states in 131Sn and spin-orbit splitting in neutron-rich nuclei, In: Physics Letters B785pp. 615-620 Elsevier

In atomic nuclei, the spin-orbit interaction originates from the coupling of the orbital motion of a nucleon with its intrinsic spin. Recent experimental and theoretical works have suggested a weakening of the spin-orbit interaction in neutron-rich nuclei far from stability. To study this phenomenon, we have investigated the spin-orbit energy splittings of single-hole and single-particle valence neutron orbits of 132Sn. The spectroscopic strength of single-hole states in 131Sn was determined from the measured differential cross sections of the tritons from the neutron-removing 132Sn(d,t)131Sn reaction, which was studied in inverse kinematics at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory. The spectroscopic factors of the lowest 3=2+, 1=2+ and 5=2+states were found to be (2 j+1), confirming the robust N = 82 shell closure at 132Sn. We compared the spin-orbit splitting of neutron single-hole states in 131Sn to those of single-particle states in 133Sn determined in a recent measurement of the 132Sn(d,p)133Sn reaction. We found a significant reduction of the energy splitting of the weakly bound 3p orbits compared to the well-bound 2d orbits, and that all the observed energy splittings can be reproduced remarkably well by calculations using a onebody spin-orbit interaction and a Woods-Saxon potential of standard radius and diffuseness. The observed reduction of spin-orbit splitting can be explained by the extended radial wavefunctions of the weakly bound orbits, without invoking a weakening of the spin-orbit strength.

S Franchoo, NL Achouri, A Algora, A Al-Khatib, J-C Angelique, F Azaiez, D Baiborodin, B Bastin, D Beaumel, M Belleguic, G Benzoni, Y Blumenfeld, C Borcea, R Borcea, C Bourgeois, P Bringel, BA Brown, A Burger, A Buta, R Chapman, E Clement, J-C Dalouzy, Z Dlouhy, Z Dombradi, A Drouart, Z Elekes, C Engelhardt, S Fortier, Z Fueloep, L Gaudefroy, M Gelin, J Gibelin, A Goergen, S Grevy, D Guillemaud-Mueller, F Hammache, H Huebel, S Iacob, F Ibrahim, K Kemper, A Kerek, W Korten, A Krasznahorkay, K-L Kratz, B Laurent, M Lazar, D Lebhertz, M Lewitowiczk, X Liang, E Lienard, S Lukyanov, S Mandal, C Monrozeau, J Mrazek, L Nalpas, A Navin, F Negoita, F Nowacki, N Orr, A Ostrowski, T Otsuka, D Pantelica, Y Penionzhkevich, J Piekarewicz, Z Podolyak, E Pollacco, F Pougheon, A Poves, F Rotaru, P Roussel-Chomaz, E Rich, J-A Scarpaci, M-G Saint-Laurent, H Savajols, G Sletten, D Sohler, O Sorlin, M Stanoiu, I Stefan, T Suzuki, C Theisen, J Timar, C Timis, E Tryggestad, D Verney, S Williams, A Yamamoto (2009)RECENT RESULTS FROM GANIL, In: ACTA PHYSICA POLONICA B40(3)pp. 419-425