Jan Olav Eeg

Professor Emeritus - Theoretical Physics
Image of Jan Olav Eeg
Norwegian version of this page
Phone +47-22854319
Mobile phone 97763160
Room Ø451
Username
Visiting address Sem Saelands vei 24 0371 OSLO Physics building

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 (2018). Electric dipole moment of the neutron from a flavor changing Higgs-boson. European Physical Journal C.  ISSN 1434-6044.  78(12), s 1- 11 . doi: 10.1140/epjc/s10052-018-6477-6 Full text in Research Archive.
  • 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
  • Fajfer, Svjetlana & Eeg, Jan Olav (2014). Neutron Electric Dipole Moment from colored scalars, In G.E. Bruno; G. Chiodini; P Colangelo; C. Corianò; D Creanza; F De Fazio & E. Nappi (ed.),  7th International Workshop on Quantum Chromodynamics Theory and Experiment (QCD@Work 2014).  EPJ Web of Conferences.  ISBN 978-2-7598-1685-9.  00050.
  • 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, s 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
  • 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
  • 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 Show summary
  • 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), s 150- 155 . doi: 10.1016/j.physletb.2008.09.039
  • Eeg, Jan Olav (2007). Low energy aspects of heavy meson decays. Acta Physica Polonica B.  ISSN 0587-4254.  38(9), s 2869- 2878 Show summary
  • 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.
  • 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 Show summary
  • 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, s 183- 189
  • 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, s 2081- 2087 . doi: 10.1088/0954-3899/32/11/003
  • Eeg, Jan Olav & Hiorth, Aksel (2005). Chiral quark models and their applications. Fizika B.  ISSN 1330-0016.  B 14(1), s 41- 74 Show summary
  • 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, s 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, s 29- 36
  • 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 Pietro Colangelo; Fulvia De Fazio; Rosa Anna Fini; Eugenio Nappi & Guiseppe Nardulli (ed.),  QCD at work. International workshop on Quantum Chromodynamics, Conversano, Bari, Italy, june 2003.  Editrice Proto.  ISBN 88-88823-06-9.  Heavy Flavours and CP-violation.  s 171 - 178
  • 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, s 46- 52
  • 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, s 87- 92
  • Hiorth, Aksel & Eeg, Jan Olav (2003). "Non-factorizable effects in B - anti-B mixing'';. European Physical Journal C.  ISSN 1434-6044.  30, s 006
  • Eeg, Jan Olav & Hiorth, Aksel (2002). Heavy-light chiral quark model. Physical Review D. Particles and fields.  ISSN 0556-2821.  66(074001) Show summary
  • 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) Show summary
  • 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, s 285- 306 Show summary
  • 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), s 1- 12 Show summary
  • 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), s 1- 13 Show summary
  • 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), s 65- 93 Show summary
  • 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, s 163- 168 Show summary
  • 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.  s 395- 400 Show summary
  • 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, s 531- 537

View all works in Cristin

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

View all works in Cristin

  • 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). Electric dipole moments generated from flavor changing scalars.
  • Eeg, Jan Olav (2015). Neutron Electric Dipole Moment from flavor changing scalar couplings ?.
  • Eeg, Jan Olav (2015). Status for partikkelfysikken. Klassekampen.  ISSN 0805-3839.  s 25- 25
  • Eeg, Jan Olav (2014). From charm and beauty to charm and colored scalars.
  • Eeg, Jan Olav (2014, 20. november). Oppdaging av nye baryoner Xi_b. [Internett].  Interviu i Forskning.no.
  • Eeg, Jan Olav & Fajfer, Svjetlana (2014). Neutron Electric Dipole Moment from 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), s 97- 103
  • Eeg, Jan Olav (2011). Jan O. Eeg: ``A model for the color suppressed decay mode B^0 --> 2 \pi^0''.
  • Read, Alexander Lincoln; Eeg, Jan Olav; Ould-Saada, Farid; Samset, Bjørn Hallvard; Grøn, Øyvind & Raklev, Are (2011, 07. oktober). God naturvitenskapelig tradisjon.  Morgenbladet. Show summary
  • Eeg, Jan Olav (2009). Lamb-Shift-Like Dipole Contribution to K -> 2 \pi Decays. Show summary
  • Eeg, Jan Olav (2009). Lamb-Shift-Like Effects in K - decays.
  • 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 (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; 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 (2006). Low energy aspect of heavy meson decays (talk).
  • 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). Chiral quark models and their applications (Dedicated to the memory of Prof. Dubravko Tadi\'c}, submitted to Fizika B, Zagreb ) hep-ph/0411393.
  • 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; 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.
  • 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.
  • 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 (2003). Bosonization of qurk operators within a heavy light chiral quark model.
  • 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).
  • 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 (2002). A heavy-light chiral quark model and its relevance for B -> D eta' and B - anti-B mixing. Show summary
  • Eeg, Jan Olav (2002). A heavy-light chiral quark model and its relevance for B- anti-B mixing. Show summary
  • Eeg, Jan Olav; Fajfer, Svjetlana & Zupan, Jure (2001). The D -> K anti-K beyond factorization. Show summary
  • Eeg, Jan Olav; Kumericki, Kresimir & Picek, Ivica (2001). Double radiative annihilation of the heavy-light fermion bound states. Show summary
  • Bugge, Lars & Eeg, Jan Olav (2000, 08. september). Verdt å vite spesial om antimaterie. [Radio].  NRK P2 : NRK P2.
  • Eeg, Jan Olav (2000). Direct CP-violation in the K --> 2_p decay modes. Show summary
  • Eeg, Jan Olav (2000). Estimates of direct CP-violation in K --> 2_p decays. Show summary
  • Eeg, Jan Olav (2000). Theoretical estimates of the CP-violating quantity epsilon'/epsilon in K -> 2 pi decays. Show summary
  • Eeg, Jan Olav (1999). Div. mindre artikler om elementærpartikkelfysikk, I:  Store Norske Leksikon.  Kunnskapsforlaget. Show summary
  • Eeg, Jan Olav (1999). Hvorfor er det langt mer materie enn antimeaterie i universet?. Show summary

View all works in Cristin

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