~102/m2/secondo
Misure dirette
~1/m2/anno
Ginocchio
Caviglia
Misure indirette
~1/km2/anno
~1/km2/secolo
Sviluppo di un EAS e segnali che arrivano al livello di osservazione
• Esperimenti attualmente in corso con
partecipazione “torinese”.
ARGO-YBJ
P. Vallania
C. Vigorito
S. Vernetto
The ARGO-YBJ experiment
An unconventional EAS-array exploiting
the full coverage approach at very high
altitude to detect small air showers at an
energy threshold of a few hundreds of GeV.
Longitude 90° 31’ 50” East
Latitude 30° 06’ 38” North
90 Km North from Lhasa (Tibet)
4300 m above the sea level
~ 600 g/cm2
The Yangbajing Cosmic Ray Laboratory
Tibet ASγ
ARGO
• Esperimenti attualmente in corso con
partecipazione “torinese”.
KASCADE-Grande
M. Bertaina
A.Chiavassa
C. Morello
G.C. Trinchero
KASCADE-Grande
= KArlsruhe Shower Core and Array DEtector + Grande
and LOPES
Measurements of air showers in the energy range E0 = 100 TeV - 1 EeV
• Esperimenti attualmente in corso con
partecipazione “torinese”.
AUGER
SD
M. Aglietta
A. Castellina
A. Chiavassa
C. Morello
FD
E. Menichetti
R. Mussa
The Auger Observatory
Area ≈ 3000 km2
Aperture ≈ 7400 km2 sr
Surface Array:
1600 Water Tanks
1.5 km spacing
3000 km2
Fluorescence Detectors:
4 Sites
6 Telescopes per site (180° x 30°)
24 Telescopes total
• Esperimenti attualmente in fase di sviluppo
con interesse di un gruppo“torinese”.
CTA
P. Vallania
C. Vigorito
Sensitivity goal
GLAST
-11
10
Crab
2
E x F(>E) [TeV/cm s]
E.F(>E)
[TeV/cm2s]
-12
10
10% Crab
MAGIC
-13
10
AGN and pulsar
CTA
physics
-14
10
10
A deep look at
the TeV sky
100
1% Crab
H.E.S.S.
Exploring the cutoff
regime in Galactic
sources
1000
E [GeV]
10
4
10
5
• Esperimenti attualmente in fase di sviluppo
con interesse di un gruppo “torinese”.
JEM-EUSO
M. Bertaina
P. Galeotti
C. Cassardo
S. Ferrarese
JEM-EUSO is a new type of observatory that uses the earth's atmosphere as a
detector. JEM-EUSO will be on orbit on the International Space Station (ISS). It
observes transient luminous phenomena taking place in the earth's atmosphere
caused by particles coming from space. The sensor is a super wide-field
telescope that detects extreme energy particles with energy above 1019 eV. This
remote-sensing instrument orbits around the earth every 90 minutes on board of
the International Space Station at the altitude of approximately 400km
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