Abstract
The Cosmic Ray Energetics And Mass (CREAM) balloon-borne experiment, designed to directly measure cosmic-ray particle energies from ∼10 11 to ∼1015 eV, had two successful flights since December 2004, with a total duration of 70 days. The CREAM calorimeter is comprised of 20 layers of 1 radiation length (X0) tungsten interleaved with 20 active layers each made up of fifty 1 cm wide scintillating fiber ribbons. The scintillation signals are read out with multi pixel Hybrid Photo Diodes (HPDs), VA32-HDR2/TA32C ASICs and LTC1400 ADCs. During detector construction, various tests were carried out using radioactive sources, UV-LEDs, and particle beams. We will present results from these tests and show preliminary results from the two flights.
| Original language | English (US) |
|---|---|
| Title of host publication | CALORIMETRY IN HIGH ENERGY PHYSICS |
| Subtitle of host publication | XII International Conference |
| Pages | 167-174 |
| Number of pages | 8 |
| DOIs | |
| State | Published - 2006 |
| Event | CALORIMETRY IN HIGH ENERGY PHYSICS: XII International Conference - Chicago, IL, United States Duration: Jun 5 2006 → Jun 9 2006 |
Publication series
| Name | AIP Conference Proceedings |
|---|---|
| Volume | 867 |
| ISSN (Print) | 0094-243X |
| ISSN (Electronic) | 1551-7616 |
Other
| Other | CALORIMETRY IN HIGH ENERGY PHYSICS: XII International Conference |
|---|---|
| Country/Territory | United States |
| City | Chicago, IL |
| Period | 6/5/06 → 6/9/06 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy
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