Jørgen Eriksson Midtbø

Doctoral Research Fellow - Nuclear and Energy Physics
Image of Jørgen Eriksson Midtbø
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Mobile phone +47 90621199
Room FV105
Username
Visiting address Fysikkbygnigen Sem Sælands vei 24 0316 OSLO
Postal address Postboks 1048 Blindern 0316 OSLO
Other affiliations Faculty of Mathematics and Natural Sciences (Student)

Academic interests

I study astrophysical processes that lead to nucleosynthesis of heavy elements, as part of the ERC Starting Grant gRESONANT. In my work I use both experiments, at the Oslo Cyclotron Laboratory and other places around the world, and theoretical and numerical models.

Courses taught

FYS3120 Classical Mechanics and Electrodynamics 
FYS1120 Electromagnetism
FYS2140 Quantum Physics

Background

M.Sc. in theoretical particle physics from UiO in 2015, with thesis Complete kinematics reconstruction in the golden cascade. Double B.Sc. degrees in physics (2013) and mathematics (2012). Teaching experience from several courses in physics and mathematics.

Elected positions

Earlier: Deputy member of SUFU.

Awards

Fulbright fellowship to stay in the USA for a year during 2016-2017, spent at the National Superconducting Cyclotron Laboratory, Michigan State University and Lawrence Berkeley National Laboratory, University of California at Berkeley.

The CAEN prize for best theory talk among the PhD students during the IVth Topical Workshop on Modern Aspects in Nuclear Structure, Bormio 2018.

Publications

  • Kullmann, Ina Kristine Berentsen; Larsen, Ann-Cecilie; Renstrøm, Therese; Beckmann, Kristine Sønstevold; Bello Garrote, Frank Leonel; Crespo Campo, Lucia; Görgen, Andreas; Guttormsen, Magne Sveen; Midtbø, Jørgen E.; Sahin, Eda; Siem, Sunniva; Tveten, Gry Merete & Zeiser, Fabio (2019). First experimental constraint on the 191Os(n,γ) reaction rate relevant to s-process nucleosynthesis. Physical Review C.  ISSN 2469-9985.  99(6) . doi: 10.1103/PhysRevC.99.065806 Show summary
  • Guttormsen, Magne Sveen; Larsen, Ann-Cecilie; Midtbø, Jørgen E.; Crespo Campo, Lucia; Görgen, Andreas; Ingeberg, Vetle Wegner; Renstrøm, Therese; Siem, Sunniva; Tveten, Gry Merete; Zeiser, Fabio & Kirsch, Leo (2018). Gamma-widths, lifetimes and fluctuations in the nuclear quasi-continuum. The European Physical Journal Conferences.  ISSN 2101-6275.  178(06001) . doi: 10.1051/epjconf/201817806001 Full text in Research Archive.
  • Larsen, Ann-Cecilie; Midtbø, Jørgen E.; Guttormsen, Magne Sveen; Renstrøm, Therese; Liddick, Sean N.; Spyrou, Artemis; Karampagia, Sofia; Brown, Alex; Achakovskiy, Oleg; Kamerdzhiev, Sergei; Bleuel, Darren L.; Couture, Aaron J.; Crespo Campo, Lucia; Crider, Benjamin P.; Dombos, Alexander C.; Lewis, Rebecca; Mosby, Shea M.; Naqvi, Farheen; Perdikakis, Georgios; Prokop, Christopher J.; Quinn, Stephen & Siem, Sunniva (2018). Enhanced low-energy γ-decay strength of 70Ni and its robustness within the shell model. Physical Review C.  ISSN 2469-9985.  97(5), s 1- 9 . doi: 10.1103/PhysRevC.97.054329 Full text in Research Archive.
  • Midtbø, Jørgen E.; Larsen, Ann-Cecilie; Renstrøm, Therese; Bello Garrote, Frank Leonel & Lima, Erlend (2018). Consolidating the concept of low-energy magnetic dipole decay radiation. Physical Review C.  ISSN 2469-9985.  98(6), s 064321-1- 064321-12 . doi: 10.1103/PhysRevC.98.064321 Full text in Research Archive.
  • Renstrøm, Therese; Utsunomiya, H.; Nyhus, Hilde-Therese; Larsen, Ann-Cecilie; Guttormsen, Magne Sveen; Tveten, Gry Merete; Filipescu, D. M.; Gheorghe, I.; Goriely, S; Hilaire, S.; Lui, Y.-W.; Midtbø, Jørgen E.; Péru, S.; Shima, T.; Siem, Sunniva & Tesileanu, O. (2018). Verification of detailed balance for γ absorption and emission in Dy isotopes. Physical Review C.  ISSN 2469-9985.  98(5), s 1- 14 . doi: 10.1103/PhysRevC.98.054310 Full text in Research Archive. Show summary
  • Utsunomiya, Hiroaki; Renstrøm, Therese; Tveten, Gry Merete; Goriely, Stéphane; Katayama, Seitaro; Ari-Izumi, Takashi; Takenaka, Daiki; Symochko, Dmytro; Kheswa, Bonginkosi Vincent; Ingeberg, Vetle Wegner; Glodariu, Tudor; Lui, Yiu-Wing; Miyamoto, Shyuji; Larsen, Ann-Cecilie; Midtbø, Jørgen E.; Görgen, Andreas; Siem, Sunniva; Crespo Campo, Lucia; Guttormsen, Magne Sveen; Hilaire, Stéphane; Péru, Sophie & Koning, Arjan J. (2018). Photoneutron cross sections for Ni isotopes: Toward understanding (n, γ ) cross sections relevant to weak s-process nucleosynthesis. Physical Review C.  ISSN 2469-9985.  98(5), s 1- 9 . doi: 10.1103/PhysRevC.98.054619 Full text in Research Archive. Show summary
  • Kheswa, Bonginkosi Vincent; Wiedeking, Mathis; Brown, Joshua A.; Larsen, Ann-Cecilie; Goriely, Stéphane; Guttormsen, Magne Sveen; Bello Garrote, Frank Leonel; Bernstein, Lee A.; Bleuel, Darren L.; Eriksen, Tomas Kvalheim; Giacoppo, Francesca; Görgen, Andreas; Goldblum, Bethany L.; Hagen, Trine Wiborg; Koehler, Paul Edward; Klintefjord, Malin; Malatji, Kgashane L.; Midtbø, Jørgen Eriksson; Nyhus, Hilde-Therese; Papka, P.; Renstrøm, Therese; Rose, Sunniva Johanne; Sahin, Eda; Siem, Sunniva & Tornyi, Tamas Gabor (2017). 137,138,139La(n,γ) cross sections constrained with statistical decay properties of 138,139,140La nuclei. Physical Review C.  ISSN 2469-9985.  95(4) . doi: 10.1103/PhysRevC.95.045805 Full text in Research Archive.
  • Larsen, Ann-Cecilie; Guttormsen, Magne Sveen; Blasi, Nives; Bracco, Angela; Camera, Franco; Crespo Campo, Lucia; Eriksen, Tomas Kvalheim; Görgen, Andreas; Hagen, Trine Wiborg; Ingeberg, Vetle Wegner; Kheswa, Bonginkosi Vincent; Leoni, Silvia; Midtbø, Jørgen Eriksson; Million, Bénédicte; Nyhus, Hilde-Therese; Renstrøm, Therese; Rose, Sunniva Johanne; Ruud, Inger Eli; Siem, Sunniva; Tornyi, Tamas Gabor; Tveten, Gry Merete; Voinov, Alexander; Wiedeking, Mathis & Zeiser, Fabio (2017). Low-energy enhancement and fluctuations of γ-ray strength functions in 56,57Fe: test of the Brink–Axel hypothesis. Journal of Physics G: Nuclear and Particle Physics.  ISSN 0954-3899.  44(6) . doi: 10.1088/1361-6471/aa644a Full text in Research Archive.
  • Ay, K.o.; Ozgur, Mustafa; Algin, Emel; Guttormsen, Magne Sveen; Bello Garrote, Frank Leonel; Crespo Campo, Lucia; Görgen, Andreas; Hagen, Trine Wiborg; Ingeberg, Vetle Wegner; Kheswa, Bonginkosi Vincent; Klintefjord, Malin; Larsen, Ann-Cecilie; Midtbø, Jørgen Eriksson; Modamio, Victor Høybjør; Renstrøm, Therese; Rose, Sunniva Johanne; Sahin, Eda; Siem, Sunniva; Tveten, Gry Merete & Zeiser, Fabio (2016). Nuclear level densities and gamma-ray strength functions of 145,149,151Nd isotopes. Journal of Physics, Conference Series.  ISSN 1742-6588.  766(012027) . doi: 10.1088/1742-6596/766/1/012027

View all works in Cristin

  • Midtbø, Jørgen E. (2018). Gravitasjonsbølger og nøytronstjerner.
  • Midtbø, Jørgen E. (2018). Shell model calculations, Oslo method and adventures with Monte Carlo.
  • Midtbø, Jørgen E.; Larsen, Ann-Cecilie & Renstrøm, Therese (2018). Extracting γ-strength functions from shell model calculations.
  • Guttormsen, Magne Sveen; Larsen, Ann-Cecilie; Midtbø, Jørgen E.; Crespo Campo, Lucia; Görgen, Andreas; Ingeberg, Vetle Wegner; Renstrøm, Therese; Siem, Sunniva; Tveten, Gry Merete; Zeiser, Fabio & Kirsch, Leo (2017). Gamma-widths, lifetimes and fluctuations in the nuclear quasi-continuum.
  • Midtbø, Jørgen E. (2017). Colliding Neutron Stars – And What They Mean for You.
  • Midtbø, Jørgen E. (2017). En kjernefysisk verdenshistorie.
  • Midtbø, Jørgen E. (2017). Kjernen i astrofysikk.
  • Midtbø, Jørgen E. (2017). Shell model calculations of 70Ni in the quasi-continuum.
  • Midtbø, Jørgen E. (2017). Shell model studies of 70Ni.
  • Midtbø, Jørgen E. (2017). Statistical properties of 70Ni within the shell model.
  • Midtbø, Jørgen Eriksson (2017). Kva vi er laga av. Klassekampen.  ISSN 0805-3839.
  • Midtbø, Jørgen Eriksson (2017). Kva vi er laga av. Syn og Segn.  ISSN 0039-7717.  1(1)
  • Midtbø, Jørgen Eriksson (2016). En kjernefysisk verdenshistorie. Show summary
  • Midtbø, Jørgen Eriksson (2016). Fysikk - tilfeldigvis. Mål og makt.  ISSN 0332-7744.  2015-2/2016-1(163), s 54- 60
  • Midtbø, Jørgen Eriksson (2016). Kjernen i astrofysikk - foredrag i fadderuka til FAM.
  • Midtbø, Jørgen Eriksson (2016). Measurements of 187Re gamma strength function and level density – implications for the Re-Os cosmochronological clock.
  • Midtbø, Jørgen Eriksson (2016). Nuclear physics constraints for s-process elements, the Re-Os clock and galactic chemical evolution.
  • Midtbø, Jørgen Eriksson (2015). Mørk materie, supersymmetri og stjernefysikk - og hvordan få bli lengst mulig på Blindern. Foredrag i fadderuka til FAM..

View all works in Cristin

Published Sep. 9, 2015 11:13 AM - Last modified July 19, 2018 11:36 AM