Jan Olav Eeg

Image of Jan Olav Eeg
Norwegian version of this page
Room Ø451
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Visiting address Sem Saelands vei 24 0371 OSLO Physics building
Postal address Postboks 1048 Blindern 0316 Oslo

Academic Interests

I work on theories for elementary particle physics

Teaching

Higher education and employment history

Cand.real (M.Sc) 1971, Dr. Philos 1976

Appointments

  • Presently head of the theory group

Cooperation

I work with Svjetlana Fajfer (Ljubljana), Ivica Picek (Zagreb) and Kresimir Kumericki (Zagreb)

Tags: Quantum field theory, Quantum physics, Physics of elementary particles

Publications

  • Eeg, Jan Olav (2020). Electric dipole moment of the neutron in two-Higgs-doublet models with flavor changing couplings. Physical Review D. ISSN 2470-0010. 102(9). doi: 10.1103/PhysRevD.102.095009. Full text in Research Archive
  • Eeg, Jan Olav (2018). Electric dipole moment of the neutron from a flavor changing Higgs-boson. European Physical Journal C. ISSN 1434-6044. 78(12), p. 1–11. doi: 10.1140/epjc/s10052-018-6477-6. Full text in Research Archive
  • Fajfer, Svjetlana & Eeg, Jan Olav (2014). Neutron Electric Dipole Moment from colored scalars. In Bruno, G.E.; Chiodini, G.; Colangelo, P; Corianò, C.; Creanza, D; De Fazio, F & Nappi, E. (Ed.), 7th International Workshop on Quantum Chromodynamics Theory and Experiment (QCD@Work 2014). EPJ Web of Conferences. ISSN 978-2-7598-1685-9. doi: 10.1051/epjconf/20148000050.
  • Fajfer, Svjetlana & Eeg, Jan Olav (2014). Colored scalars and the neutron electric dipole moment. Physical Review D. ISSN 1550-7998. 89(9). doi: 10.1103/PhysRevD.89.095030.
  • Palmer, Teresa & Eeg, Jan Olav (2014). Form factors for semileptonic D decays. Physical Review D. ISSN 1550-7998. 89(3). doi: 10.1103/PhysRevD.89.034013.
  • Bertolini, Stefano; Eeg, Jan Olav; Maiezza, A & Nesti, F (2012). New physics in epsilon ' from chromomagnetic contributions and limits on left-right symmetry. Physical Review D. Particles and fields. ISSN 0556-2821. 86(9). doi: 10.1103/PhysRevD.86.095013.
  • Eeg, Jan Olav (2012). Non-leptonic decays in an extended chiral quark model. AIP Conference Proceedings. ISSN 0094-243X. 1492, p. 88–94. doi: 10.1063/1.4763498.
  • Eeg, Jan Olav & Palmer, Teresa (2011). Color suppressed contribution to (B)over-bar(d)(0) -> pi(0)pi(0). Physical Review D. Particles and fields. ISSN 0556-2821. 83(5). doi: 10.1103/PhysRevD.83.054016.
  • Leganger, Lars Erlend & Eeg, Jan Olav (2010). Nonfactorizable contribution to B-d(0) -> pi D-0(0). Physical Review D. Particles and fields. ISSN 0556-2821. 82(7). doi: 10.1103/PhysRevD.82.074007.
  • Eeg, Jan Olav & Kumericki, Kresimir (2010). Isgur-Wise function within a modified heavy-light chiral quark model. Physical Review D. Particles and fields. ISSN 0556-2821. 81(7). doi: 10.1103/PhysRevD.81.074015.
  • Eeg, Jan Olav; Fajfer, S & Kamenik, JF (2008). Chiral corrections to the scalar form factor in B-q -> D-q transitions. Physical Review D. Particles and fields. ISSN 0556-2821. 78(7). doi: 10.1103/PhysRevD.78.074008.
  • Eeg, Jan Olav; Kumericki, K & Picek, I (2008). New dipole penguin contribution to K -> pi pi decays. Physics Letters B. ISSN 0370-2693. 669(2), p. 150–155. doi: 10.1016/j.physletb.2008.09.039.
  • Eeg, Jan Olav; Fajfer, S & Kamenik, J (2007). Chiral loop corrections to weak decays of B mesons to positive and negative parity charmed mesons. Journal of High Energy Physics (JHEP). ISSN 1126-6708.
  • Eeg, Jan Olav (2007). Low energy aspects of heavy meson decays. Acta Physica Polonica B. ISSN 0587-4254. 38(9), p. 2869–2878.
  • Sørensen, John Atle Macdonald & Eeg, Jan Olav (2007). Decay modes (B)over-bar(d,s)(0) -> gamma D-*0. Physical Review D. Particles and fields. ISSN 0556-2821. 75. doi: 10.1103/PhysRevD.75.034015.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2006). Soft gluon contributions to the B -> K eta ' amplitude in a low energy bosonization model. Journal of Physics G: Nuclear and Particle Physics. ISSN 0954-3899. 32, p. 2081–2087. doi: 10.1088/0954-3899/32/11/003.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Prapotnik Brdnik, Anita (2006). Non-factorizable contributions to $\overline{B^0_d} \rightarrow D_s^{(*)} \overline{D_s^{(*)}}$ from chiral loops and tree level $1/N_c$ terms. AIP Conference Proceedings. ISSN 0094-243X. 806, p. 183–189.
  • Eeg, Jan Olav; Fajer, S; Hiroth, A & Prapotnik, A (2005). Non-factorizable contributions to B-d(0) & (DsDs(*))-D-(*). Nuclear physics B, Proceedings supplements. ISSN 0920-5632. 142, p. 188–191.
  • Eeg, Jan Olav; Fajfer, S & Prapotnik, A (2005). Color suppressed contributions to the decay modes B-d,B-s -> Ds,dDs,d, B-d,B-s -> Ds,dD*(s,d,) and B-d,B-s -> D*(s,d) D*(s,d). European Physical Journal C. ISSN 1434-6044. 42, p. 29–36.
  • Eeg, Jan Olav & Hiorth, Aksel (2005). Chiral quark models and their applications. Fizika B. ISSN 1330-0016. B 14(1), p. 41–74.
  • Eeg, Jan Olav & Hiorth, Aksel (2004). The beta-term for D* --> D gamma within a heavy light chiral quark model. European Physical Journal C. ISSN 1434-6044. doi: 10.1140/epjcd/s2004-01-003-1.
  • Eeg, Jan Olav (2003). B-decays and B - anti-B mixing within a heavy light chiral quark model. In Colangelo, Pietro; De Fazio, Fulvia; Fini, Rosa Anna; Nappi, Eugenio & Nardulli, Guiseppe (Ed.), QCD at work. International workshop on Quantum Chromodynamics, Conversano, Bari, Italy, june 2003. Editrice Proto. ISSN 88-88823-06-9. p. 171–178.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2003). "On the short distance part of the QCD anomaly contribution to the b -> s eta-prim amplitude''. Physics Letters B. ISSN 0370-2693. 563, p. 87–92.
  • Hiorth, Aksel & Eeg, Jan Olav (2003). "Non-factorizable effects in B - anti-B mixing'';. European Physical Journal C. ISSN 1434-6044. 30.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Hiorth, Aksel (2003). On the colour suppressed decay modes B --> Ds anti-Ds. Physics Letters B. ISSN 0370-2693. 570, p. 46–52.
  • Eeg, Jan Olav; Hiorth, Aksel & Polosa, Antonio (2002). Gluonic mechanism for B -> D eta'. Physical Review D. Particles and fields. ISSN 0556-2821. 65(054030).
  • Eeg, Jan Olav & Hiorth, Aksel (2002). Heavy-light chiral quark model. Physical Review D. Particles and fields. ISSN 0556-2821. 66(074001).
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2002). The double radiative annihilation of the heavy-light fermion bound states. Fizika B. ISSN 1330-0016. 10, p. 285–306.
  • Bertolini, Stefano; Eeg, Jan Olav & Fabbrichesi, Marco (2001). An updated analysis of epsilon'/epsilon in the Standard Model with hadronic matrix elements from the Chiral Quark Model. Physical Review D. Particles and fields. ISSN 0556-2821. 63(056009), p. 1–12.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Zupan, Jure (2001). Nonfactorizable contributions to the decay mode D^0 -> K^0 + anti-K^0. Physical Review D. Particles and fields. ISSN 0556-2821. 64(034010), p. 1–13.
  • Bertolini, Stefano; Eeg, Jan Olav & Fabbrichesi, Marco (2000). Theory of the CP-violating quantity epsilon'/epsilon. Reviews of Modern Physics. ISSN 0034-6861. 72(1), p. 65–93.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2000). Bound-state effects in _m<SUP>+</SUP> e<SUP>-</SUP> -> _g_g and B<SUP>0</SUP> -> _g_g decays. European Physical Journal C. ISSN 1434-6044. 17, p. 163–168.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (1999). Long vs. short distance dispersive two photon K(L) -> _m<SUP>+</SUP>_m<SUP>-</SUP> amplitude. Fizika B. ISSN 1330-0016. p. 395–400.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (1998). On The Short-Distance Dispersive Two-Photon K<SUB>L</SUB>->_m<SUP>+</SUP>_m<SUP>-</SUP> Amplitude. European Physical Journal C. ISSN 1434-6044. 1, p. 531–537.

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  • Bugge, Lars & Eeg, Jan Olav (1999). Diverse oversikter i tabell-form. Kunnskapsforlaget. ISBN 82-573-0692-4. Bind 16.

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  • Eeg, Jan Olav (2020). Building the Standard Model. Historial and Qualitative Aspects (3 lectures).
  • Eeg, Jan Olav (2018). Building the Standard Model. Qualitative and historical aspects. (3 double lessons).
  • Eeg, Jan Olav (2017). Frå Atom til Kvark og Higgs. Frå 1963 til 2017.
  • Eeg, Jan Olav (2016). Electric dipole meoments from flavor changing Higgs interactions.
  • Eeg, Jan Olav (2015). Neutron Electric Dipole Moment from flavor changing scalar couplings ?
  • Eeg, Jan Olav (2015). Status for partikkelfysikken. Klassekampen. ISSN 0805-3839. p. 25–25.
  • Eeg, Jan Olav (2015). Electric dipole moments generated from flavor changing scalars.
  • Eeg, Jan Olav (2014). Oppdaging av nye baryoner Xi_b. [Internet]. Interviu i Forskning.no.
  • Eeg, Jan Olav & Fajfer, Svjetlana (2014). Neutron Electric Dipole Moment from Colored Scalars.
  • Eeg, Jan Olav (2014). From charm and beauty to charm and colored scalars .
  • Eeg, Jan Olav (2013). Non-leptonic decays within chiral quark models.
  • Eeg, Jan Olav (2012). Symmetriar som brytast- Om kva Higgs gjer og ikkje gjer. Fra Fysikkens Verden. ISSN 0015-9247. Årg 74(4), p. 97–103.
  • Read, Alexander Lincoln; Eeg, Jan Olav; Ould-Saada, Farid; Samset, Bjørn Hallvard; Grøn, Øyvind & Raklev, Are (2011). God naturvitenskapelig tradisjon. [Newspaper]. Morgenbladet.
  • Eeg, Jan Olav (2011). Jan O. Eeg: ``A model for the color suppressed decay mode B^0 --> 2 \pi^0''.
  • Eeg, Jan Olav (2009). Lambshift-like Dipole Contributions for K -> 2 pi decays - http://indico.cern.ch/getFile.py/access?contribId=36&resId=0&materialId=slides&confId=55990.
  • Eeg, Jan Olav (2009). Lamb-Shift-Like Effects in K - decays.
  • Eeg, Jan Olav (2009). Lamb-Shift-Like Dipole Contribution to K -> 2 \pi Decays.
  • Eeg, Jan Olav (2008). Short and long distance effects in B --> D \pi decays.
  • Eeg, Jan Olav (2007). Low energy aspects of heavy meson decays (talk II).
  • Eeg, Jan Olav (2006). Low energy aspect of heavy meson decays (talk).
  • Eeg, Jan Olav; Fajfer, Svjetlana & Prapotnik Brdnik, Anita (2006). Non-factorizable contributions to $\overline{B^0_d} \rightarrow D_s^{(*)} \overline{D_s^{(*)}}$ from chiral loops and tree level $1/N_c$ terms.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Prapotnik, Anita (2005). Non-factorizable contributions to anti-B0(D) ---> D(*)(S) anti-D(*)(S) from chiral loops and tree level 1/N(C) terms.
  • Eeg, Jan Olav (2004). Chiral Lagrangians obtained from Chiral Quark Models.
  • Eeg, Jan Olav (2004). `Colour suppressed contributions to B^0 --> Ds^(*) anti-Ds^(*) from chiral loops and gluon condensates".
  • Eeg, Jan Olav (2004). ``Non-factorizable contributions to B --> D anti-D from chiral loops and gluon condensates''.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Hiorth, Aksel (2003). On the Colour Suppressed Decay Modes B^0 -> D_s^+ D_s^- and B_s^0 -> D^+ D^- (presentert av s: Fajfer).
  • Eeg, Jan Olav (2003). Bosonization of qurk operators within a heavy light chiral quark model.
  • Eeg, Jan Olav (2003). B - anti-B mixing and B-decays within a heavy light chiral quark model and chiral perturbation theory.
  • Eeg, Jan Olav (2002). A heavy-light chiral quark model and its relevance for B- anti-B mixing.
  • Eeg, Jan Olav (2002). A heavy-light chiral quark model and its relevance for B -> D eta' and B - anti-B mixing.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Zupan, Jure (2001). The D -> K anti-K beyond factorization.
  • Bugge, Lars & Eeg, Jan Olav (2000). Verdt å vite spesial om antimaterie. [Radio]. NRK P2 : NRK P2.
  • Eeg, Jan Olav (2000). Theoretical estimates of the CP-violating quantity epsilon'/epsilon in K -> 2 pi decays.
  • Eeg, Jan Olav (2000). Estimates of direct CP-violation in K --> 2_p decays.
  • Eeg, Jan Olav (2000). Direct CP-violation in the K --> 2_p decay modes.
  • Eeg, Jan Olav (1999). Hvorfor er det langt mer materie enn antimeaterie i universet?
  • Eeg, Jan Olav (1999). Div. mindre artikler om elementærpartikkelfysikk, Store Norske Leksikon. Kunnskapsforlaget.
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2004). "On the singlet penguin in B -> K eta-prim decay"Proceedings of 9th Adriatic Meeting, Dubrovnik, Croatia, 4-14 Sep 2003; hep-ph/0407279. Springer Proceedings in Physics/Univ of Zagreb and Inst R. Boskovic. ISSN 3-540-22803-9.
  • Eeg, Jan Olav; Fajfer, Svjetlana; Prapotnik, Anita & Hiorth, Aksel (2004). ``Non-factorizable contributions to B^0 --> Ds^(*) anti-Ds^(*)'', (hep-ph/0408298). Based on talk given by J.O. Eeg at BEACH2004, 6thinternational conference on Hyperons, Charm and Beauty Hadrons, Illinois Institute of Technology, june 27.-july 3., Chicago, 2004. Illinois Inst of technology, Chicago.
  • Eeg, Jan Olav (2004). Chiral quark models and their applications (Dedicated to the memory of Prof. Dubravko Tadi\'c}, submitted to Fizika B, Zagreb ) hep-ph/0411393. hep-ph@arXiv.org.
  • Eeg, Jan Olav; Fajfer, Svjetlana & Hiorth, Aksel (2003). "Non.factorizable contributions in B -> Ds^+ Ds^-'' ; Contributed to 21st International Symposium on Lepton and Photon Interactions at High Energies (LP 03), Batavia,Illinois, 11-16 Aug 2003; (hep-ph/0307042). (Fermilab).
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2001). Double radiative annihilation of the heavy-light fermion bound states. UiO, Fys. inst., teoretisk fysikk.

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Published Nov. 4, 2010 12:14 PM - Last modified Mar. 2, 2011 1:05 PM