Physics Department, Tandar Laboratory, CNEA. Argentina

ICTP – 6-April-2005 Daniel Abriola Tandar Laboratory, Argentina

Physics Department, Tandar Laboratory, CNEA. Argentina


Tandar Laboratory


CNEA(National Atomic Energy Agency)

Reactor Dep.

Chemistry Dep.

Physics Dep.

…

Tandar Accelerator

H.I Nuclear Reactions

Nuclear Structure

Condensed Matter

Solar Energy

MEMS


Physics Department

Tandar Accelerator

Nuclear Structure.

Solar Energy MEMS

Astro-Particles (Auger)

H.I. Nuclear Reactions & AMS

IBA & Surfaces Theory


Tandar Accelerator

Chief of Radio Protection

Chief of Operation

Ion-Source

(2 persons)

Operators

(4 persons)


Images of the Tandar Accelerator


Images of the Tandar Accelerator


Nuclear Structure

• Trace Analysis• H.I. Micro-Beam• Accelerator BNCT

(feasibility)• Nuclear Structure


MEMS (Micro-Electro-Mechanical Systems)

• Electronic Noses

• Mems for Space use


Auger Project

• Prototype Cerenkov detector

• Site shifts

• Project AMIGA

• Data Analysis


H.I. Reactions & AMS

• Quasi-elastic reactions• Fusion below the C.B.• Chaos in H.I.N.R.• AMS. 36Cl (atmospheric tracer)• AMS 59Ni (Cosmogenic

radioisotopes)


Surfaces

• Diamond-like

• IBA: ERDA, RBS, HIRBS

• Ion implantation

Pat.Nº 07/988,765 "Procedure for forming on a solid substrate a pellicle with properties

similar to diamond".


Some work on…

Nuclear Structure

J.Phys.(London) G6, L89 (1980)

G.Garcia Bermudez, D.Abriola, M.Behar, M.C.Berisso, J.Fernandez Niello, A.Filevich, M.A.J.Mariscotti

High-Spin States in 78Br

Phys.Rev. C36, 2309 (1987)

A.J.Kreiner, J.Davidson, M.Davidson, D.Abriola, C.Pomar, P.Thieberger

Band Structure in 180Re and the Different Coupling Schemes in a Deformed Doubly Odd Nucleus


Nuclear Reactions

Phys.Rev. C39, 546 (1989) D.Abriola, D.DiGregorio, J.E.Testoni, A.Etchegoyen, M.C.Etchegoyen,

J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, A.O.Macchiavelli, A.J.Pacheco, J.Kittl

Energy Dependence of the Optical Potential for the 16O + 144Sm System Near the Coulomb Barrier

Phys.Rev. C46, 244 (1992) D.Abriola, A.A.Sonzogni, M.di Tada, A.Etchegoyen, M.C.Etchegoyen,

J.O.Fernandez Niello, S.Gil, A.O.Macchiavelli, A.J.Pacheco, R.Piegaia, J.E.Testoni

Fusion and Elastic Scattering for the 12C + 144Sm System at Energies Near to the Coulomb Barrier

Phys.Lett. 447B, 41 (1999) G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Abriola, O.A.Capurro, D.E.Di

Gregorio, J.O.Fernandez Niello, E.Achterberg, D.E.Alvarez Search for Experimental Evidence of Chaotic Behavior in Nuclear Scattering


AstroparticlesAstroparticle Physics, 10,133-139,(1999)

• Abriola, D.; Avignone III, F.T.b; Brodzinski, R.L.c; Collar, J.I.b; Di Gregorio, D.E.a; Farach, H.A.b; García, E.d; Gattone, A.O.a; Hasenbalg, F.b; Huck, H.a; Miley, H.S.c; Morales, A.d; Morales, J.d; de Solórzano, A. Ortizd; Puimedón, J.d; Reeves, J.H.c; Sáenz, C.d; Salinas, A.d; Sarsa, M.L.d; Tomasi, D.a; Urteaga, I.a; Villar, J.A.

Searching for cold dark matter in the Southern Hemisphere. The experiment at Sierra Grande

Nuclear Physics B,48,56-59,(1996)• Di Gregorio, D.E.a; Abriola, D.a; Avignone III, F.T.b; Brodzinski, R.L.c;

Collar, J.I.b; Farach, H.A.b; García, E.d; Gattone, A.O.a; Hasenbalg, F.b; Huck, H.a; Miley, H.S.c; Morales, A.d; Morales, J.d; de Solórzano, A. Ortizd; Puimedón, J.d; Reeves, J.H.c; Sáenz, C.d; Salinas, A.d; Sarsa, M.L.d; Tomasi, D.a; Urteaga, I.a; Villar, J.A.

Looking for Daily Modulation Effects of WIMPs in the Southern Hemisphere


Ion-Beam Analysis

• Nucl.Instrum.Methods in Phys.Res. B47, 439 (1990) G.Garcia Bermudez, D.Abriola, M.Alurralde, M.A.Cardona,

A.Filevich, H.Somacal

The Coulomb Excitation Backscattering Spectrometry Technique for the Study of the Surfaces of Materials

• Applied Physics A76 (2003) 247 R.A. Pérez, F. Dyment, G. García Bermúdez, D. Abriola y M. Behar

Diffusion of Ta in α - Ti


Started with Nuclear Data Evaluation: January 2005

Place: NNDC (BNL). Collaboration with: Alejandro Sonzogni

Mass Chain: A=94


A=94

From 94Ag to 94Sc

14 Nuclides


A=94 Last done: J. K. TULI Nuclear Data Sheets 66, 1 (1992)

Nucleus Finished Relevant new papers

94Ag (Z=47, N=47) 01/21/05 6

94Pd (Z=46, N=48) 01/24/05 3

94Rh (Z=45, N=49) 01/28/05 4

94Ru (Z=44, N=50) 02/04/05 5

94Tc (Z=43, N=51) 02/09/05 8

94Mo (Z=42, N=52) 05?/?/05 10

94Nb (Z=41, N=53) 05?/?/05 1

94Zr (Z=40, N=54) 03/14/05 5

94Y (Z=39, N=55) 02/14/05 1

94Sr (Z=38, N=56) 02/09/05 1

94Rb (Z=37, N=57) 01/26/05 1

94Kr (Z=36, N=58) 01/20/05 4

94Br (Z=35, N=59) 01/19/05 1

94Se (Z=34, N=60) 01/19/05 1


The 94Ru case: (before)


The 94Ru case: (after)

Documents

Physics Department, Tandar Laboratory, CNEA. Argentina