4 Conferences false [["minutes", "Minutes"], ["1", "More information about the venue"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] ICN-UNAM 1482bc95ee34f0461176da21871284c8 3 icrc2007@icrc2007.unam.mx The 30th International Cosmic Ray Conference will be held from July 3, 2007 to July 11, 2007 in Merida, Yucatan, Mexico. True Merida, Mexico

2007-07-03T08:00:00 2007-07-11T19:00:00 2005-09-26T05:04:53 2024-04-12T17:46:55 Mexico/General IGeof-UNAM 40af9343b8bb9d18708b4f0252d5f53c 503 false [["minutes", "Minutes"], ["1", "More information about the venue"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] 199 (10B) SH.3.6 1 Poster INFN ROma2 04f6f2576cb478f78f798467b20eee87 INFN ROma2 04f6f2576cb478f78f798467b20eee87 Merida, Mexico

Regency (Hyatt) 2007-07-06T14:45:00 2007-07-06T14:45:00 PAMELA was launched on June $15^{th}$ 2006 in a pressurized container on board the Russian Resurs-DK1 satellite. The satellite is flying in high inclination ($70^o$), low Earth Orbit (350-600 km), performing measurements in different points and conditions of the geomagnetosphere. The device is a multi-purpose apparatus composed of a permanent magnet spectrometer to provide particle charge, rigidity and incoming angle. A series of six scintillator counters arranged at its extremities provide redundant Time-of-Flight and charge data. Lepton/hadron identification is performed by a Silicon-Tungsten calorimeter and a Neutron detector placed at the bottom of the device. An Anticounter system is used offline to reject false triggers coming from the satellite. PAMELA is capable of detecting protons (80 MeV- 700 GeV), antiprotons (80 MeV-190 GeV), electrons (50 MeV - 400 GeV), positrons (50 MeV - 270 Gev) and nuclei ($\simeq 100 MeV/n 200GeV/nuc). In addition a tecnhique employing scintillator counting rate and range energy methods allows to lower the minimum detectable energy range of the apparatus to 36 MeV and 3.5 MeV for protons and electrons respectively. The orbit of the satellite and the characteristics of the magnet tracker allows PAMELA to perform a very detailed measurement of the nature and spectra of primary (above cutoff) and secondary particles (sub-cutoff: trapped, reentrant albedo, etc.). The precise measurements of particle distribution in different regions of the orbit provides information on the processess of production, propagation and interaction of particles in Earth’s magnetosphere. In this work we will also discuss different methods of calculation of geomagnetic coordinates and particle cutoff comparing them with expected and measured fluxes. paper doc http://indico.nucleares.unam.mx/images/word.png word file ppt http://indico.nucleares.unam.mx/images/powerpoint.png powerpoint file pdf http://indico.nucleares.unam.mx/images/pdf_small.png pdf file odt http://indico.nucleares.unam.mx/images/writer.png writer file odp http://indico.nucleares.unam.mx/images/impress.png presentation file ods http://indico.nucleares.unam.mx/images/calc.png spreadsheet file other http://indico.nucleares.unam.mx/images/file_small.png unknown type file link http://indico.nucleares.unam.mx/images/link.png link 1 http://www.icrc2007.unam.mx/ link http://www.icrc2007.unam.mx/ doc http://indico.nucleares.unam.mx/images/word.png word file ppt http://indico.nucleares.unam.mx/images/powerpoint.png powerpoint file pdf http://indico.nucleares.unam.mx/images/pdf_small.png pdf file odt http://indico.nucleares.unam.mx/images/writer.png writer file odp http://indico.nucleares.unam.mx/images/impress.png presentation file ods http://indico.nucleares.unam.mx/images/calc.png spreadsheet file other http://indico.nucleares.unam.mx/images/file_small.png unknown type file link http://indico.nucleares.unam.mx/images/link.png link