Presentation is loading. Please wait.

Presentation is loading. Please wait.

ID-40.

Published byとき のたけ Modified over 6 years ago

Similar presentations

Presentation on theme: "ID-40."— Presentation transcript:

1 ID-40

2 ID-42 Astrophysical S-factors and reaction rates of threshold (p,n)-reactions on some Ru isotopes Ye. Skakun National Science Center „Kharkiv Institute of Physics and Technology“, Kharkiv, Ukraine T. Rauscher Departement für Physik, Universität Basel Basel, Switzerland 99Ru (p,n) 99m+gRh 100Ru(p,n)100m+gRh 101Ru(p,n)101m+gRh 102Ru(p,n)102m+gRh  Technique: High resolution off-line -spectrometry Theory: Hauser Feshbach model  Computer code: NON-SMOKER Conclusion ● Agreement between theory and experiment is good in general ● Theory underestimates S-factor of 99Ru(p,n)99Rh twice at low energies ● β- Decay of the low-spin 102gRh formed in low-energy reactions considerably contributes to 102Pd p-nucleus synthesis

3 A. Makinaga1, K. Kato2, T. Kamiyama2, K. Yamamoto3
ID-43 OMEG010 Poster ID 43 Experimental investigations for astrophysical photodisintegration reaction rate A. Makinaga1, K. Kato2, T. Kamiyama2, K. Yamamoto3 1Hokkaido University VBL ,2Hokkaido University, 3Kitami Institute of Technology 6.12m 3.5m 1m 6.4m 1.96m 21.1m Target room TOF Hokkaido Univ. 45MeV Electron Linac Facility Nucleosynthesis of light element (g,n) (n,g) (g,p)(p,g) (g,a)(a,g) Hokkaido Univ. 45MeV electron LINAC

4 ID-46

5 Yohei Miki 1, Masao Mori 1, and R. Michael Rich 2
48. Collision tomography: the progenitor of the Andromeda stellar stream and the metallicity gradient ID-48 Yohei Miki 1, Masao Mori 1, and R. Michael Rich 2 1 University of Tsukuba, Japan University of California at Los Angeles, USA McConnachie+09 Result of N-body simulations Distribution map of [Fe/H] East shell West shell 50 kpc 50 kpc Giant stellar stream In M31 halo, remnants of minor merger have been observed. We have reproduced the observed structures by N-body simulations. We analyze metallicity distribution by assuming total metallicity and metallicity distribution models. By comparing with observations, we discuss effectiveness of this new method. Koleva et al. 2009 Giant ellipticals (Koleva+09) Our estimate Spolaor et al. 2009 metallicity gradient velocity dispersion 5

6 ID-49

Download ppt "ID-40."

Similar presentations

Photo-Nuclear Physics Experiments by using an Intense Photon Beam Toshiyuki Shizuma Gamma-ray Nondestructive Detection Research Group Japan Atomic Energy.

Photo-Nuclear Physics Experiments by using an Intense Photon Beam Toshiyuki Shizuma Gamma-ray Nondestructive Detection Research Group Japan Atomic Energy.
Raja Guhathakurta University of California Observatories / University of California Santa Cruz Cell: 408.455.3036 AAS press conference.

Raja Guhathakurta University of California Observatories / University of California Santa Cruz Cell: AAS press conference.
Neutron Star Formation and the Supernova Engine Bounce Masses Mass at Explosion Fallback.

Neutron Star Formation and the Supernova Engine Bounce Masses Mass at Explosion Fallback.
Astrophysical Reaction Rate for the Neutron-Generator Reaction 13 C(α,n) in Asymptotic Giant Branch Stars Eric Johnson Department of Physics Florida State.

Astrophysical Reaction Rate for the Neutron-Generator Reaction 13 C(α,n) in Asymptotic Giant Branch Stars Eric Johnson Department of Physics Florida State.
INT October 28, 2004Mihai Horoi - Central Michigan Univ1 New Approaches for Spin- and Parity-Dependent Shell Model Nuclear Level Density Mihai Horoi, Department.

INT October 28, 2004Mihai Horoi - Central Michigan Univ1 New Approaches for Spin- and Parity-Dependent Shell Model Nuclear Level Density Mihai Horoi, Department.
Our galaxy's double halo Department of Physics National Tsing Hua University G.T. Chen 2007/12/20 December.

Our galaxy's double halo Department of Physics National Tsing Hua University G.T. Chen 2007/12/20 December.
Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft Neutron capture cross sections on light nuclei M. Heil, F. Käppeler, E. Uberseder Torino workshop,

Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft Neutron capture cross sections on light nuclei M. Heil, F. Käppeler, E. Uberseder Torino workshop,
Higher Order Multipole Transition Effects in the Coulomb Dissociation Reactions of Halo Nuclei Dr. Rajesh Kharab Department of Physics, Kurukshetra University,

Higher Order Multipole Transition Effects in the Coulomb Dissociation Reactions of Halo Nuclei Dr. Rajesh Kharab Department of Physics, Kurukshetra University,
Evidence for Explosive Nucleosynthesis in the Helium Shell of Massive Stars from Cosmochemical Samples Bradley S. Meyer Clemson University.

Evidence for Explosive Nucleosynthesis in the Helium Shell of Massive Stars from Cosmochemical Samples Bradley S. Meyer Clemson University.
The Dual Origin of a Simulated Milky Way Halo Adi Zolotov (N.Y.U.), Beth Willman (Haverford), Fabio Governato, Chris Brook (University of Washington, Seattle),

The Dual Origin of a Simulated Milky Way Halo Adi Zolotov (N.Y.U.), Beth Willman (Haverford), Fabio Governato, Chris Brook (University of Washington, Seattle),
Nuclear physics input to astrophysics: e.g.  Nuclear structure: Masses, decay half lives, level properties, GT strengths, shell closures etc.  Reaction.

Nuclear physics input to astrophysics: e.g.  Nuclear structure: Masses, decay half lives, level properties, GT strengths, shell closures etc.  Reaction.
Concentrated Generator Regions in the Auroral Magnetosphere as Derived from Conjugated Cluster and FAST Data M. Hamrin (1),O. Marghitu (2, 3), B.Klecker.

Concentrated Generator Regions in the Auroral Magnetosphere as Derived from Conjugated Cluster and FAST Data M. Hamrin (1),O. Marghitu (2, 3), B.Klecker.
1 10/15/2015 Cuie Wu School of Physics, Peking University Neutron removal reactions of 17 C Cuie Wu et al., JPG31(2005)39.

1 10/15/2015 Cuie Wu School of Physics, Peking University Neutron removal reactions of 17 C Cuie Wu et al., JPG31(2005)39.
Measurement of Neutron Total Cross Sections of Natural Hafnium and Tantalum at Pohang Neutron Facility Course Title: Experimental Method and Data Process.

Measurement of Neutron Total Cross Sections of Natural Hafnium and Tantalum at Pohang Neutron Facility Course Title: Experimental Method and Data Process.
Photonuclear reactions in astrophysics

Photonuclear reactions in astrophysics
Nuclear Level Density 1.What we know, what we do not know, and what we want to know 2.Experimental techniques to study level densities, what has been done.

Nuclear Level Density 1.What we know, what we do not know, and what we want to know 2.Experimental techniques to study level densities, what has been done.
1 Origin and Evolution of Structure and Streaming Flows in the Local Group Grant J. Mathews Center for Astrophysics/JINA University of Notre Dame X. Zhao.

1 Origin and Evolution of Structure and Streaming Flows in the Local Group Grant J. Mathews Center for Astrophysics/JINA University of Notre Dame X. Zhao.
Measurements of the cross sections and Ay for D(p,n) inclusive breakup reaction at 170 MeV Y. Maeda Y. Maeda, T. Saito, H. Miyasako (Univ. of Miyazaki)

Measurements of the cross sections and Ay for D(p,n) inclusive breakup reaction at 170 MeV Y. Maeda Y. Maeda, T. Saito, H. Miyasako (Univ. of Miyazaki)
Revealing Elliptical Galaxy Halos Duncan Forbes, Swinburne University.

Revealing Elliptical Galaxy Halos Duncan Forbes, Swinburne University.
Renaissance: Formation of the first light sources in the Universe after the Dark Ages Justin Vandenbroucke, UC Berkeley Physics 290H, February 12, 2008.

Renaissance: Formation of the first light sources in the Universe after the Dark Ages Justin Vandenbroucke, UC Berkeley Physics 290H, February 12, 2008.

Similar presentations

Ads by Google