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S. Siem

Identifiers

  • name variant S. Siem 0.60 · backfill

Papers (75)

  1. Evidence for coexisting shapes in $^{98}$Zr through lifetime measurements nucl-ex · 2019 · author #33
  2. Nuclear level densities and gamma-ray strength functions of $^{180,181,182}$Ta nucl-ex · 2019 · author #25
  3. First experimental constraint on the $^{191}$Os$(n,\gamma)$ reaction rate relevant to $s$-process nucleosynthesis nucl-ex · 2018 · author #11
  4. Enhanced low-energy $\gamma$-decay strength of $^{70}$Ni and its robustness within the shell model nucl-ex · 2018 · author #22
  5. Photoneutron cross sections for Ni isotopes: Toward understanding $(n,\gamma)$ cross sections relevant to the weak s-process nucleosynthesis nucl-ex · 2018 · author #17
  6. The gamma-ray strength function of $^{89}$Y and $^{90}$Y nucl-ex · 2018 · author #25
  7. Experimental $\gamma$-decay strength in $^{59, 60}$Ni compared with microscopic calculations nucl-ex · 2018 · author #20
  8. Verification of detailed balance for $\gamma$ absorption and emission in Dy isotopes nucl-ex · 2018 · author #15
  9. Gamma-widths, lifetimes and fluctuations in the nuclear quasi-continuum nucl-ex · 2018 · author #8
  10. Understanding the Low-Energy Enhancement of the $\gamma$-ray Strength Function of $^{56}$Fe nucl-ex · 2018 · author #28
  11. Energy dependence of the prompt ${\gamma}$-ray emission from the $(d,p)$-induced fission of $^{234}\mathrm{U}^{*}$ and $^{240}\mathrm{Pu}^{*}$ nucl-ex · 2017 · author #6
  12. Quasicontinuum $\gamma$-decay of $^{91,92}$Zr: benchmarking indirect ($n,\gamma$) cross section measurements for the $s$-process nucl-ex · 2017 · author #7
  13. Is the generalized Brink-Axel hypothesis valid? nucl-ex · 2017 · author #5
  14. Low-energy enhancement and fluctuations of $\gamma$-ray strength functions in $^{56,57}$Fe: test of the Brink-Axel hypothesis nucl-ex · 2016 · author #19
  15. Nature of low-lying electric dipole resonance excitations in 74Ge nucl-ex · 2016 · author #35
  16. Completing the nuclear reaction puzzle of the nucleosynthesis of 92Mo nucl-ex · 2016 · author #22
  17. The structure of low-lying states in ${}^{140}$Sm studied by Coulomb excitation nucl-ex · 2016 · author #32
  18. Study of the 238U(d,p) surrogate reaction via the simultaneous measurement of gamma-decay and fission probabilities nucl-ex · 2015 · author #26
  19. Statistical properties of $^{243}$Pu, and $^{242}$Pu(n,$\gamma$) cross section calculation nucl-ex · 2015 · author #8
  20. Validity of the generalized Brink-Axel hypothesis in $^{238}$Np nucl-ex · 2015 · author #5
  21. Low-energy enhancement in the \gamma-ray strength functions of $^{73,74}$Ge nucl-ex · 2015 · author #20
  22. Experimentally constrained ($p,\gamma$)$^{89}$Y and ($n,\gamma$)$^{89}$Y reaction rates relevant to the $p$-process nucleosynthesis nucl-ex · 2015 · author #17
  23. Experimental level densities of atomic nuclei nucl-ex · 2015 · author #22
  24. Level densities and thermodynamical properties of Pt and Au isotopes nucl-ex · 2014 · author #17
  25. Shell-gap reduced level densities in $^{89,90}$Y nucl-ex · 2014 · author #14
  26. Observation of a first-order pairing phase transition in atomic nuclei nucl-th · 2014 · author #5
  27. Observation of double pygmy resonances in $^{195,196}$Pt and enhanced astrophysical reaction rates nucl-ex · 2014 · author #14
  28. Neutron-skin thickness of $^{208}$Pb, and symmetry-energy constraints from the study of the anti-analog giant dipole resonance nucl-ex · 2013 · author #12
  29. Transitional $\gamma$ strength in Cd isotopes nucl-ex · 2013 · author #12
  30. Evidence for dipole nature of the low-energy $\gamma$ enhancement in $^{56}$Fe nucl-ex · 2013 · author #15
  31. Scissors resonance in the quasi-continuum of Th, Pa and U isotopes nucl-ex · 2013 · author #5
  32. Constant-temperature level densities in the quasi-continuum of Th and U isotopes nucl-ex · 2013 · author #16
  33. Analysis of possible systematic errors in the Oslo method nucl-ex · 2012 · author #10
  34. Nuclear Level Density and Gamma-Ray Strength Function of 43Sc nucl-ex · 2012 · author #15
  35. Primary gamma-ray spectra in 44Ti of astrophysical interest nucl-ex · 2012 · author #16
  36. Observation of large scissors resonance strength in actinides nucl-ex · 2012 · author #9
  37. Evolution of the pygmy dipole resonance in Sn isotopes nucl-ex · 2011 · author #8
  38. Equilibrium and pre-equilibrium processes in the 55Mn(6Li,xp) and 57Fe(a,xp) reactions nucl-ex · 2011 · author #9
  39. Fermi's golden rule applied to the gamma decay in the quasicontinuum of 46Ti nucl-ex · 2010 · author #15
  40. Level densities and $\gamma$-ray strength functions in Sn isotopes nucl-ex · 2010 · author #9
  41. Radiative strength functions in 163,164Dy nucl-ex · 2010 · author #2
  42. Gamma-strength functions in 60Ni from two-step cascades following proton capture nucl-ex · 2009 · author #8
  43. Extraction of thermal and electromagnetic properties in 45Ti nucl-ex · 2009 · author #15
  44. Evidence for the pair-breaking process in 116,117Sn nucl-ex · 2008 · author #7
  45. Statistical structure and $\gamma$-decay properties of closed shell Pb nuclei nucl-ex · 2008 · author #8
  46. Enhanced radiative strength in the quasi-continuum of 117Sn nucl-ex · 2008 · author #7
  47. Thermodynamic Properties of $^{56,57}$Fe nucl-ex · 2008 · author #8
  48. Nuclear level densities and gamma-ray strength functions in 44,45Sc nucl-ex · 2007 · author #9
  49. Breaking of nucleon Cooper pairs at finite temperature in 93-98Mo nucl-th · 2006 · author #11
  50. Primary versus secondary gamma intensities in 171Yb(n_th,gamma) nucl-ex · 2006 · author #9
  51. Microcanonical entropies and radiative strength functions of $^{50,51}$V nucl-ex · 2005 · author #9
  52. Level densities and thermodynamical quantities of heated 93-98Mo isotopes nucl-ex · 2005 · author #12
  53. Level densities and $\gamma$-ray strength functions in $^{170,171,172}$Yb nucl-ex · 2004 · author #9
  54. Radiative strength functions in 93-98Mo nucl-ex · 2004 · author #12
  55. Large enhancement of radiative strength for soft transisitons in the quasicontinuum nucl-ex · 2004 · author #10
  56. Excitation Energies and Spins of the Yrast Superdeformed Band in ^{191}Hg nucl-ex · 2004 · author #1
  57. Establishment of M1 multipolarity of a 6.5 mu_N^2 resonance in 172-Yb at E_gamma=3.3 MeV nucl-ex · 2004 · author #10
  58. Evolution of level density step structures from 56,57-Fe to 96,97-Mo nucl-ex · 2003 · author #10
  59. Free energy and criticality in the nucleon pair breaking process nucl-ex · 2002 · author #5
  60. Measurements of Nuclear Level Densities and Gamma-Ray Strength Functions and their Interpretations nucl-ex · 2002 · author #4
  61. Determination of the electromagnetic character of soft dipole modes solely based on quasicontinuous gamma spectroscopy nucl-ex · 2002 · author #5
  62. Model for pairing phase transition in atomic nuclei nucl-th · 2002 · author #5
  63. Level density and $\gamma$-ray strength in $^{27,28}$Si nucl-ex · 2002 · author #5
  64. Level densities and $\gamma$-strength functions in $^{148,149}$Sm nucl-ex · 2001 · author #1
  65. Heat capacity and pairing transition in nuclei nucl-ex · 2001 · author #6
  66. Observation of the scissors mode in the quasicontinuum nucl-ex · 2000 · author #5
  67. Thermal and electromagnetic properties of 166-Er and 167-Er nucl-ex · 2000 · author #5
  68. Gamma-ray strength function and pygmy resonance in rare earth nuclei nucl-ex · 2000 · author #6
  69. Entropy of thermal quasiparticles in nuclei nucl-ex · 2000 · author #6
  70. Level density and thermal properties in rare earth nuclei nucl-ex · 2000 · author #6
  71. Level density and gamma strength function in 162-Dy from inelastic 3-He scattering nucl-ex · 1999 · author #5
  72. Entropy in hot ^{161,162}Dy and ^{171,172}Yb nuclei nucl-ex · 1999 · author #7
  73. Energy shifted level densities in the rare earth region nucl-ex · 1999 · author #6
  74. Extraction of level density and gamma strength function from primary gamma spectra nucl-ex · 1999 · author #6
  75. Critical temperature for quenching of pair correlations nucl-ex · 1999 · author #9

Mentions

  • 1406.2642 #5 · backfill · confidence 0.70 S. Siem
  • 1402.2451 #14 · backfill · confidence 0.70 S. Siem
  • 1311.1456 #12 · backfill · confidence 0.70 S. Siem
  • 1310.7072 #12 · backfill · confidence 0.70 S. Siem
  • 1310.7070 #15 · backfill · confidence 0.70 S. Siem
  • 1310.7068 #5 · backfill · confidence 0.70 S. Siem
  • 1306.5955 #16 · backfill · confidence 0.70 S. Siem
  • 1211.6264 #10 · backfill · confidence 0.70 S. Siem
  • 1210.1843 #15 · backfill · confidence 0.70 S. Siem
  • 1210.1839 #16 · backfill · confidence 0.70 S. Siem
  • 1206.3399 #9 · backfill · confidence 0.70 S. Siem
  • 1105.3599 #8 · backfill · confidence 0.70 S. Siem
  • 1101.3994 #9 · backfill · confidence 0.70 S. Siem
  • 1009.3409 #15 · backfill · confidence 0.70 S. Siem
  • 1006.4781 #9 · backfill · confidence 0.70 S. Siem
  • 1006.4716 #2 · backfill · confidence 0.70 S. Siem
  • 0911.1918 #8 · backfill · confidence 0.70 S. Siem
  • 0909.1414 #15 · backfill · confidence 0.70 S. Siem
  • 0810.4406 #7 · backfill · confidence 0.70 S. Siem
  • 0809.2905 #8 · backfill · confidence 0.70 S. Siem
  • 0808.3648 #7 · backfill · confidence 0.70 S. Siem
  • 0808.3342 #8 · backfill · confidence 0.70 S. Siem
  • 0706.0533 #9 · backfill · confidence 0.70 S. Siem

Frequent Coauthors