1. INFN e Università di Roma Tor Vergata
WiZard PAMELA
Commissione II INFN
Piergiorgio Picozza
INFN e Università di Roma Tor Vergata
Perugia, 27 Settembre 2011

2. COSMIC RAYS

3. Proton and Helium fluxes
Science 332,69 (2011)
ICRC≠≠1218

4. Proton and Helium fluxes

5. Proton Flux

6. Helium Flux

7. Vari modelli presentati all’ICRC
Proton to Helium ratio
Vari modelli presentati all’ICRC

10. Proton and Helium fluxes
PAMELA
ICRC≠≠196

11. Solar Modulation of galactic cosmic rays
BESS
Caprice / Mass /TS93
AMS-01
Pamela
Study of charge sign dependent effects
Asaoka Y. et al. 2002, Phys. Rev. Lett. 88, ),
Bieber, J.W., et al. Physi-cal Review Letters, 84, 674, 1999.
J. Clem et al. 30th ICRC 2007
U.W. Langner, M.S. Potgieter, Advances in Space Research 34 (2004)

12. Time Dependence of PAMELA Proton Flux
Decreasing
solar activity
Increasing
GCR flux

13. Time Dependence of PAMELA Proton Flux
Full solar minimum
Time (month / year)

14. Time Dependence of PAMELA Helium Flux

15. Gradients in the Heliosphere, PAMELA & ULYSSES
This slide shows the Ulysses orbit together with the trajectory of the Earth project. While PAMELA stays close to Earth the Kiel Electron Telescope moves within the inner heliosphere
ICRC≠≠569
ASTRA 2011 15

16. Gradients in the Heliosphere, PAMELA & ULYSSES
Comparison of the proton flux measured between 1.5 and 1.57GV by PAMELA and ULYSSES as a function of time
Mirko Boezio, COSPAR, Bremen, 2010/07/18

17. Radial gradients

18. Latitudinal gradients

19. Boron and Carbon nuclei Spectra
ICRC≠≠1079

20. C/O ratio

21. Light nuclei isotopes 3He/4He 2H/4He ICRC≠≠842 2H/H Preliminary

22. Measurements of Lithium Isotopes
preliminary
ICRC

23. Measurements of Beryllium Isotopes
preliminary
preliminary
PAMELA
pre-preliminary
ICRC

24. PAMELA Electron flux
Phys. Rev. Lett. 106, (2011)

25. PAMELA electron (e-) spectrum
Flux=A • E-
 = 3.18 ±0.05 e-
e+ + e-
O. Adriani et al., PRL 106 (2011)

26. All electrons

27. Time Dependence of PAMELA Electron (e-) Flux
Preliminary

28. Antiparticles

29. Antiproton Flux (0.06 GeV - 180 GeV)
Donato et al. (ApJ 563 (2001) 172)
Ptuskin et al. (ApJ 642 (2006) 902)
PRL. 105, (2010)

30. Antiproton to proton ratio (0.06 GeV - 180 GeV)
Simon et al. (ApJ 499 (1998) 250)
Ptuskin et al. (ApJ 642 (2006) 902)
Donato et al. (PRL 102 (2009) )
PRL 102, (2009) and PRL. 105, (2010)

31. Estimate of the lower limit
Preliminary
ICRC 815

32. PAMELA & Fermi Positron Fraction
Fermi Symposium, May

33. Positron flux
ICRC≠≠815

34. PAMELA trapped antiprotons
O. Adriani et al., APJL 737 L29 (2011); ICRC≠≠1029

35. Antielio su Elio
JEPT Letters, Vol. 93, N.11, 628, 2011

36. Subcut-off electrons and positrons
ICRC≠≠558

38. Pubblicazioni Settembre 2010 – Settembre 2011
Observations of the December 13 and 14, 2006, Solar Particle Events in the 80 MeV/n - 3 GeV/n range
from space with PAMELA detector.
The Astrophysical Journal, ISSN: X (in stampa).
PAMELA Measurements of Cosmic-Ray Proton and Helium Spectra.
SCIENCE, vol. 332 no. 6025; p , ISSN: , doi: /science (2011)
The discovery of geomagnetically trapped cosmic ray antiprotons.
The Astrophysical Journal Letters, vol. 737; p. L29,
ISSN: , doi: / /737/2/L29 (2011)
The cosmic-ray electron flux measured by the PAMELA experiment between 1 and 625 GeV.
Physical Review Letters, vol. 106; p , ISSN: (2011)
High-Energy Cosmic Ray Proton Spectrum.
Bulletin Of The Lebedev Physics Institute, vol. 38, n.3; p , (2011)
Upper Limit on the Antihelium Flux In Primary Cosmic Rays
JEPT Letters, Vol. 93, N.11, 628, (2011
PAMELA results on the cosmic-ray antiproton flux from 60 MeV to 180 GeV in kinetic energy.
Physical Review Letters, vol. 105, Issue 12; p , (2010)
A statistical procedure For The Identification Of Positrons In The PAMELA Experiment.
Astroparticle Physics, vol. 34; p. 1-11, (2010)

39. The instrument PAMELA for antimatter and dark matter search in space.
NIM vol. 623, Issue 2; p , ISSN: , doi: /j.nima (2010)
Latitudinal and radial gradients of galactic cosmic ray protons in the inner heliosphere – PAMELA and Ulysses observations, ASTRA, in press, 2011.
Observations of the December 13 and 14, 2006, Solar Particle Events in the 80 MeV/n - 3 GeV/n range from space with PAMELA detector, in press on The Astrophysical Journal, 2011.
PAMELA and electrons.
2nd Roma International Conference on Astroparticle Physics (RICAP 2009),
vol. 630, Issue 1, p , doi: /j.nima (2011)
Detection of antimatter in our Galaxy.
IoP Journals Conference Series, vol. 203, doi: / /203/1/ (2010)
Cosmic rays studies with the PAMELA space experiment.
Il Nuovo Cimento, vol. 32 C, Issue , p. 1-10, (2011).

40. Talks at ICRC
1. Highlight talk: Five years of PAMELA in orbit Piergiorgio Picozza
Sessioni Parallele  
1. Study of a possible Jupiter signature on the Cosmic Rays measured by PAMELA M. Ricci SH 3.2
 2. Sub-cutoff spectra of electrons and positrons measured with PAMELA V. Mikhaylov OG 1.1
 3. Measurements of Cosmic-Ray Lithium and Beryllium Isotopes with the PAMELA-Experiment W. Menn OG 1.1
4. Electrons and Positron Spectra Measured by the PAMELA Space Experiment Mocchiutti Emiliano OG 1.1
 5. First detection of geomagnetically trapped antiprotons by the PAMELA experiment A. Bruno OG 1.1 
6. Recent PAMELA measurements of proton and helium nuclei and cosmic ray acceleration in the galaxy M. Casolino OG 1.1
 7. Spatial Gradients of Galactic Cosmic Ray Protons in the Inner Heliosphere - PAMELA and Ulysses Observations C. de Santis SH 3.3 

41. Posters at ICRC
1. OG A. KARELIN, The method and some results of high energy primary proton and light nuclei measurements with the PAMELA calorimeter
2. OG G. OSTERIA Measurements of light nuclei with the Time of Flight system of the PAMELA experiment 
3. OG L.ROSSETTO, Positron identification study with the PAMELA calorimeter  
4. OG V. FORMATO, Measurement of Deuterium and 3He component in cosmic rays with Pamela experiment
5. OG F. S. CAFAGNA, A. BRUNO Precise measurement of trapped proton fluxes by the PAMELA experiment  
6. OG C. DE SANTIS PAMELA measurements of boron and carbon spectra in the energy range 100MeV/n - 100GeV/n 
7. SH V. MIKHAYLOV, Sub-cutoff spectra of electrons and positrons measured with PAMELA

42. Stato del Satellite Piena operatività del satellite
Decisione dei Russi di continuare oltre il 31 Dicembre
Necessità di partecipare alle spese vive