Energy dependence of the prompt γ-ray emission from the (d,p)-induced fission of U*234 and Pu*240

Autor: Rose, SJ, Zeiser, F, Wilson, JN, Oberstedt, A, Oberstedt, S, Siem, S, Tveten, GM, Bernstein, LA, Bleuel, DL, Brown, JA, Campo, L Crespo, Giacoppo, F, Görgen, A, Guttormsen, M, Hadyńska, K, Hafreager, A, Hagen, TW, Klintefjord, M, Laplace, TA, Larsen, AC, Renstrøm, T, Sahin, E, Schmitt, C, Tornyi, TG, Wiedeking, M

Publikováno v: Physical Review C, vol 96, iss 1

Prompt-fission γ rays are responsible for approximately 5% of the total energy released in fission, and therefore important to understand when modeling nuclear reactors. In this work we present prompt γ-ray emission characteristics in fission as a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::f1e586882ea03684f8f8498ed12276ce
https://escholarship.org/uc/item/4bh318pg

Completing the nuclear reaction puzzle of the nucleosynthesis of Mo92

Autor: Tveten, GM, Spyrou, A, Schwengner, R, Naqvi, F, Larsen, AC, Eriksen, TK, Garrote, FLB, Bernstein, LA, Bleuel, DL, Campo, LC, Guttormsen, M, Giacoppo, F, Gorgen, A, Hagen, TW, Hadynska-Klek, K, Klintefjord, M, Meyer, BS, Nyhus, HT, Renstrom, T, Rose, SJ, Sahin, E, Siem, S, Tornyi, TG

Publikováno v: Physical Review C, vol 94, iss 2
Tveten, GM; Spyrou, A; Schwengner, R; Naqvi, F; Larsen, AC; Eriksen, TK; et al.(2016). Completing the nuclear reaction puzzle of the nucleosynthesis of Mo-92. PHYSICAL REVIEW C, 94(2). doi: 10.1103/PhysRevC.94.025804. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/1wg7b53t

One of the greatest questions for modern physics to address is how elements heavier than iron are created in extreme astrophysical environments. A particularly challenging part of that question is the creation of the so-called p-nuclei, which are bel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cbedfb6e821ec6d98d4953b59b327283
https://escholarship.org/uc/item/1wg7b53t

Low-energy enhancement in the gamma-ray strength functions of Ge-73,Ge-74

Autor: Renstrom, T, Nyhus, H-T, Utsunomiya, H, Schwengner, R, Goriely, S, Larsen, AC, Filipescu, DM, Gheorghe, I, Bernstein, LA, Bleuel, DL, Glodariu, T, Gorgen, A, Guttormsen, M, Hagen, TW, Kheswa, BV, Lui, Y-W, Negi, D, Ruud, IE, Shima, T, Siem, S, Takahisa, K, Tesileanu, O, Tornyi, TG, Tveten, GM, Wiedeking, M

Publikováno v: Renstrom, T; Nyhus, H-T; Utsunomiya, H; Schwengner, R; Goriely, S; Larsen, AC; et al.(2016). Low-energy enhancement in the gamma-ray strength functions of Ge-73,Ge-74. PHYSICAL REVIEW C, 93(6). doi: 10.1103/PhysRevC.93.064302. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/9bj1r8fv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::9c7a54322a087d4c493c73a24289331f
http://www.escholarship.org/uc/item/9bj1r8fv

Low-energy enhancement in the γ-ray strength functions of Ge73,74

Autor: Renstrøm, T, Nyhus, H-T, Utsunomiya, H, Schwengner, R, Goriely, S, Larsen, AC, Filipescu, DM, Gheorghe, I, Bernstein, LA, Bleuel, DL, Glodariu, T, Görgen, A, Guttormsen, M, Hagen, TW, Kheswa, BV, Lui, Y-W, Negi, D, Ruud, IE, Shima, T, Siem, S, Takahisa, K, Tesileanu, O, Tornyi, TG, Tveten, GM, Wiedeking, M

Publikováno v: Physical Review C, vol 93, iss 6

The γ -ray strength functions and level densities of 73,74Ge have been extracted up to the neutron-separation energy Sn from particle-γ coincidence data using the Oslo method. Moreover, the γ -ray strength function of 74Ge above Sn has been determ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ec818d0aeadcc91df8f51299025e5993
http://hdl.handle.net/10852/66654

Radiative Width of the Hoyle State from γ-Ray Spectroscopy.

Autor: Kibédi T; Department of Nuclear Physics, Research School of Physics, The Australian National University, Canberra, Australian Capital Territory 2601, Australia., Alshahrani B; Department of Nuclear Physics, Research School of Physics, The Australian National University, Canberra, Australian Capital Territory 2601, Australia.; Department of Physics, Faculty of Science, King Khalid University, Abha 61413, Saudi Arabia., Stuchbery AE; Department of Nuclear Physics, Research School of Physics, The Australian National University, Canberra, Australian Capital Territory 2601, Australia., Larsen AC; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Görgen A; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Siem S; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Guttormsen M; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Giacoppo F; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Morales AI; Dipartimento di Fisica dell'Universitá degli Studi di Milano and INFN-Milano, 20133 Milano, Italy., Sahin E; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Tveten GM; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Garrote FLB; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Campo LC; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Eriksen TK; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Klintefjord M; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Maharramova S; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Nyhus HT; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Tornyi TG; Department of Physics, University of Oslo, N-0316 Oslo, Norway.; Institute of Nuclear Research, MTA ATOMKI, Debrecen H-4026, Hungary., Renstrøm T; Department of Physics, University of Oslo, N-0316 Oslo, Norway., Paulsen W; Department of Physics, University of Oslo, N-0316 Oslo, Norway.

Publikováno v: Physical review letters [Phys Rev Lett] 2020 Oct 30; Vol. 125 (18), pp. 182701.