47 Polettini, M. Pellumaj, J. Benzoni, G. Valiente-Dobón, J. J. Zhang, G. Mengoni, D. Vidal, R. M. Perez Genna, D. Bracco, A. Aggez, G. Ahmed, U. Aktas, Ö. Aqueel, M. Al Alayed, B. Albers, H. M. Algora, A. Alhomaidhi, S. Appleton, C. Arici, T. Armstrong, M. Arnswald, K. Balogh, M. Banerjee, A. Garcıa, J. Benito Blazhev, A. Bottoni, S. Boutachkov, P. Bruce, A. Bruno, C. Camera, F. Cederwall, B. Chishti, M. M. R. Cortés, M. L. Cox, D. M. Crespi, F. C. L. Das, B. Davinson, T. Angelis, G. De Dickel, Timo Doncel, M. Donthi, R. Ertoprak, A. Escudeiro, R. Esmaylzadeh, A. Fraile, L. M. Gaffney, L. Gamba, E. R. Gerl, J. Górska, M. Gottardo, A. Ha, J. Haettner, E. Hall, O. Heggen, H. Hrabar, Y. Hubbard, N. Jazrawi, S. John, P. R. Jolie, J. Jones, C. Joss, D. Judson, D. Kahl, D. Karayonchev, V. Kazantseva, E. Kern, R. Knafla, L. Kojouharov, I. Korgul, A. Korten, W. Koseoglou, P. Kosir, G. Kostyleva, D. Kurtukian-Nieto, T. Kurz, N. Kuzminchuk, Natalia Labiche, M. Lenzi, S. Leoni, S. Expósito, M. Llanos Lozeva, R. Mertzimekis, T. J. Mikolajczuk, M. Million, B. Mistry, A. K. Morales, A. Mukha, I. Murias, J. R. Napoli, D. Singh, B. S. Nara O'Donnell, D. Orrigo, S. E. A. Page, R. Pelonis, S. Petrovic, J. Pietralla, N. Pietri, S. Pigliapoco, S. Podolyak, Zs. Porzio, C. Arnes, B. Quintana Recchia, F. Regan, P. H. Régis, J. M. Reiter, P. Rezynkina, K. Roy, Pratap Rudigier, M. Ruotsalainen, P. Sahin, E. Sarmiento, L. G. Satrazani, M. M. Schaffner, H. Scheidenberger, C. Sexton, L. Sharma, A. Smallcombe, J. Söderström, P. A. Sood, A. Vasileiou, P. Vesic, J. Vilhena, J. Waring, L. Weick, H. Werner, V. Wiederhold, J. Wieland, O. Wimmer, K. Wollersheim, H. J. Woods, P. Yaneva, A. Zanon, I. Zhao, Jianwei Zidarova, R. Ziliani, S. Zimba, G. Zyriliou, A. HISPEC-DESPEC Collaboration KSP Il nuovo cimento / C 107th Congresso Nazionale della Societa Italiana di Fisica Il nuovo cimento / C Ed. Compositori Bologna [u.a.] Online, Italy 1124-1896 10.1393/ncc/i2022-22125-5 English 125 5 45 The HISPEC-DESPEC collaboration aims at investigating the structure of exotic nuclei formed in fragmentation reactions with decay spectroscopy measurements, as part of the FAIR Phase-0 campaign at GSI. This paper reports on first results of an experiment performed in spring 2021, with a focus on β-decay studies in the Po-Fr nuclei in the 220 <A< 230 island of octupole deformation exploiting the DESPEC setup. Ion-beta correlations and fast-timing techniques are being employed, giving an insight into this difficult-to-reach region. Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0) ; 33, ; PUB:(DE-HGF)16, ; PUB:(DE-HGF)8, ; Journal Article 2022 2021-09-13 - 2021-09-17 GSI-2023-00121 2021-09-13 - 2021-09-17 2022 https://repository.gsi.de/record/250895 https://doi.org/10.1393/ncc/i2022-22125-5