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Research goal & achievements (after coming to RIKEN)

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Presentation on theme: "Research goal & achievements (after coming to RIKEN)"— Presentation transcript:

1 Research goal & achievements (after coming to RIKEN)
Goal: A microscopic approach that can be applied to describe a wider range of nuclei (light, medium, heavy, neutron-rich) under various conditions (cold, hot, rotating). Study: Improving to enlarge the applicability of the well-known many-body methods within and beyond the mean field (BCS, RPA, coupling to 2p2h) : (with A. Arima, T. Suzuki of Nihon Univ, and S. Yamaji) Quenching of Gamow - Teller resonance: Successfully described the high lying tail of the GTR in the RCNP experiments with Nb90. 1998: (with A. Arima) Proposed the Phonon Damping Model (PDM) to describe the temperature dependence of the GDR width : (with A, Arima, V. Kim Au, K. Tanabe of Saitama Univ, and M. Thoennessen of MSU) used the PDM to successfully describe the experimental systematics of the damping of GDR the EM cross section of the DGDR in the Coulomb excitation. : (with V. Zelevinsky of MSU, and A. Arima) Proposed the Modified BCS and Modified HFB theories to describe the thermal pairing in nuclei. Showed that pairing leads to the constant width of the GDR in tin isotopes at T < 1 MeV, successfully described the data of inelastic scattering of alpha particle on nuclei. : (with A. Arima and K. Tanabe) Tested the MBCS theory Tested the ppSCRPA Proposed a nonperturbative extension of SCRPA to finite T : (with N. Quang Hung - RIKEN APA ) Proposed and developed the SCQRPA theory Extended the SCQRPA theory to finite T and M Proposed an improved formula to calculate the pairing gap from the odd-even mass difference. The SCQRPA predictions with PNP agree well with the exact solutions. Proposed a novel method to embed the SCQRPA solutions in the CE, which gives results in good agreement with the exact solutions, but also at large particle numbers, where the exact solutions are not possible. N. Quang Hung got his PhD in 2009.

2 Publications in peer-reviewed journals in the last 12 years
46) N. Quang Hung and N. Dinh Dang, 
Phys. Rev. C 79 (2009) 45) N. Quang Hung and N. Dinh Dang, 
Phys. Rev. C 78 (2008) 44) N. Dinh Dang and N. Quang Hung, 
Int'l Journal of Modern Physics E 17 (2008) 2160 43) N. Dinh Dang and N. Quang Hung, 
Phys. Rev. C 77 (2008) 42) N. Dinh Dang, 
Phys. Rev. C 76 (2007) 41) N. Quang Hung and N. Dinh Dang, 
Phys. Rev. C 76 (2007) and 77 (2008) (E). 40) N.D. Dang, 
Nucl. Phys. A 784 (2007) 39) N. Dinh Dang and A. Arima, 
Phys. Rev. C 74 (2006) 38) N. Dinh Dang and K. Tanabe, 
Phys. Rev. C 74 (2006) 37) N. Dinh Dang, 
Phys. Rev. C 74 (2006) 36) N. Dinh Dang, J. Phys. G 31 (2005) S1697. 35) N. Dinh Dang, 
Phys. Rev. C 71 (2005) 34) N. Dinh Dang, Eur. Phys. J. A 20 (2004) 281. 33) N. Dinh Dang and A. Arima, 
Phys. Rev. C 68 (2003) 32) N. Dinh Dang and A. Arima, 
Phys. Rev. C 68 (2003) 31) N. Dinh Dang, V. Kim Au, T. Suzuki, and A. Arima, Phys. Rev. C 67 (2003) 30) N. Dinh Dang, Eur. Phys. Jour. A 16 (2003) 181. 29) N. Dinh Dang and A. Arima, Phys. Rev. C 67 (2003) , and 68 (2003) (E). 28) N. Dinh Dang, 
Phys. Rev. C 65 (2002) 27) N. Dinh Dang, V. Kim Au, and A. Arima, Phys. Rev. Lett. 87 (2001) 26) N. Dinh Dang and V. Zelevinsky, 
Phys. Rev. C 64 (2001) and 65 (2002) (E). 25) N. Dinh Dang, T. Suzuki, and A. Arima, 
Phys. Rev. C 64 (2001) 24) N. Dinh Dang and A. Arima, Phonon,
Phys. Rev. C 64 (2001) 23) N. Dinh Dang, V. Kim Au, T. Suzuki, and A. Arima, 
Phys. Rev. C 63 (2001) 22) A. Ansari, N. Dinh Dang, and A. Arima, 
Phys. Rev. C 63 (2001) 21) N. Dinh Dang, V. Kim Au, and A. Arima, Phys.Rev. Lett. 85 (2000) 1827 20) K. Tanabe and N. Dinh Dang, Phys.Rev. C 62 (2000) 19) N. Dinh Dang and A. Arima, Phys.Rev. C 62 (2000) 18) A. Ansari, N. Dinh Dang, and A. Arima, Phys.Rev. C 62 (2000) (R) 17) N. Dinh Dang, K. Tanabe, and A. Arima, Nucl. Phys. A 675 (2000) 531 16) N. Dinh Dang, T. Suzuki, and A. Arima, Phys.Rev. C 61 (2000) 15) N. Dinh Dang, K. Eisenman, J. Seitz, and M. Thoennessen, Phys.Rev. C 61 (2000) 14) N. Dinh Dang, K. Tanabe, and A. Arima, Phys.Rev. C 60 (1999) 13) N. Dinh Dang, K. Tanabe, and A. Arima,
Phys.Rev. C59 (1999) 3128 12) M. Sambataro, and N. Dinh Dang, Phys.Rev. C59 (1999) 1422 11) N. Dinh Dang, K. Tanabe, and. A. Arima,
Nucl.Phys. A 645 (1999) 536 10) N. Dinh Dang, K. Tanabe, and. A. Arima, 
Phys.Lett. B 445 (1998) 1 9) N. Dinh Dang, K. Tanabe, and. A. Arima, Phys.Rev. C58 (1998) 3374 8) N. Dinh Dang, and. A. Arima, Nucl.Phys. A 636 (1998) 427 7) N. Dinh Dang, and. A. Arima, Phys.Rev. Lett. 80 (1998) 4145 6) N. Dinh Dang, and F. Sakata, Phys.Rev. C57 (1998) 3032 5) N. Dinh Dang, A. Arima, V.G. Soloviev, and S. Yamaji, Phys.Rev. C56 (1997) 1350 4) V.G. Soloviev, A. Arima, and N. Dinh Dang, 
Phys.Rev. C 56 (1997) R603 3) N. Dinh Dang, and F. Sakata, Phys.Rev. C55 (1997) 2) N. Dinh Dang, A. Arima, T. Suzuki, and S. Yamaji, Nucl.Phys. A 621 (1997) 719 1) N. Dinh Dang, A. Arima, T. Suzuki, and S. Yamaji, Phys. Rev. Lett. Vol 79, No.9 (1997) 1638


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