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1.
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The Penetrating particle ANalyzer (PAN) instrument for measurements of low energy cosmic rays
/ Ambrosi, Giovanni (INFN, Perugia) ; Azzarello, Philipp (Geneva U.) ; Bergmann, Benedikt (CTU, Prague) ; Bertucci, Bruna (INFN, Perugia) ; Cadoux, Franck (Geneva U.) ; Duranti, Matteo (INFN, Perugia) ; Ionica, Maria (INFN, Perugia) ; Kole, Merlin (Geneva U.) ; Paniccia, Mercedes (Geneva U.) ; Plainaki, Christina (CERN) et al.
PAN is an instrument designed to precisely measure and monitor the flux, composition, and direction of highly penetrating particles (>100MeV/nucleon) in deep space and interplanetary missions with an energy resolution better than 10% for nuclei from H to Fe at 1GeV/n. The detector, limited to about 20kg in mass and 20W in power consumption, is based on the well-known magnetic spectrometer detection principle, and exploits the advantages provided by the integration of ultra-thin microstrip silicon detectors, hybrid silicon pixel detectors and silicon photomultipliers. [...]
IEEE, 2019 - 8 p.
- Published in : 10.1109/NSS/MIC42101.2019.9059946
In : 2019 IEEE Nuclear Science Symposium (NSS) and Medical Imaging Conference (MIC), Manchester, United Kingdom, 26 Oct - 2 Nov 2019, pp.1-8
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2.
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The FOOT FragmentatiOn Of Target Experiment
/ Alexandrov, Andrey (INFN, Naples) ; Alpat, Behcet (INFN, Perugia) ; Ambrosi, Giovanni (INFN, Perugia) ; Argirò, Stefano (Turin U. ; INFN, Turin) ; Battistoni, Giuseppe (INFN, Milan) ; Bisogni, Maria Giuseppina (Pisa U. ; INFN, Pisa) ; Belcari, Nicola (Pisa U. ; INFN, Pisa) ; Biondi, Silvia (INFN, Bologna ; Bologna U.) ; Bruni, Graziano (INFN, Bologna) ; Camarlinghi, Niccolò (Pisa U. ; INFN, Pisa) et al.
In proton-therapy clinical practice a constant RBE equal to 1.1 is adopted, regardless of the demonstrated RBE variations, which depends on physical and biological parameters. Among other mechanisms, nuclear interactions might influence the proton-RBE due to secondary heavier particles produced by target fragmentation that can significantly contribute to the total dose: an un-wanted and undetermined increase of normal tissues complications probability may occur. [...]
Geneva : CERN, 2019 - 8 p.
- Published in : CERN Proc.: 1 (2019) , pp. 305-312
Fulltext: PDF;
In : 15th International Conference on Nuclear Reaction Mechanisms, Varenna, Italy, 11 - 15 Jun 2018, pp.305-312
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3.
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Charge reconstruction study of the DAMPE Silicon-Tungsten Tracker with ion beams
/ Qiao, Rui (Beijing, Inst. High Energy Phys.) ; Peng, Wen-Xi (Beijing, Inst. High Energy Phys.) ; Guo, Dong-Ya (Beijing, Inst. High Energy Phys.) ; Zhao, Hao (Beijing, Inst. High Energy Phys.) ; Wang, Huan-Yu (Beijing, Inst. High Energy Phys.) ; Gong, Ke (Beijing, Inst. High Energy Phys.) ; Zhang, Fei (Beijing, Inst. High Energy Phys.) ; Wu, Xin (Beijing, Inst. High Energy Phys. ; Geneva U.) ; Azzarello, Phillip (Geneva U.) ; Tykhonov, Andrii (Geneva U.) et al.
The DArk Matter Particle Explorer (DAMPE) is one of the four satellites within Strategic Pioneer Research Program in Space Science of the Chinese Academy of Science (CAS). DAMPE can detect electrons, photons in a wide energy range (5 GeV to 10 TeV) and ions up to iron (100GeV to 100 TeV). [...]
arXiv:1705.09791.-
2017-05-27 - 7 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 886 (2018) 48
Preprint: PDF;
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4.
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Experimental verification of the HERD prototype at CERN SPS
/ Dong, Yongwei (Key Laboratory of Particle Astrophysics) ; Quan, Zheng (Beijing, Inst. High Energy Phys.) ; Wang, Junjing (Beijing, Inst. High Energy Phys.) ; Xu, Ming (Key Laboratory of Particle Astrophysics) ; Albergo, Sebastiano (INFN, Italy) ; Ambroglini, Filippo (INFN, Italy) ; Ambrosi, Giovanni (INFN, Italy) ; Azzarello, Philipp (Geneva U.) ; Bai, Yonglin (Xian Inst. Optics, Precision Mech.) ; Bao, Tianwei (Key Laboratory of Particle Astrophysics) et al.
The High Energy cosmic-Radiation Detection (HERD) facility is one of several space astronomy payloads of the cosmic light house program onboard China's Space Station, which is planned for operation starting around 2020 for about 10 years. Beam test with a HERD prototype, to verify the HERD specifications and the reading out method of wavelength shifting fiber and image intensified CCD, was taken at CERN SPS in November, 2015. [...]
2016 - 8 p.
- Published in : Proc. SPIE 9905 (2016) 99056D
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5.
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High-Efficiency Deflection of High-Energy Protons through Axial Channeling in a Bent Crystal
/ Scandale, Walter (CERN) ; Vomiero, Alberto (INFM, Brescia) ; Baricordi, Stefano (INFN, Ferrara ; Ferrara U.) ; Dalpiaz, Pietro (INFN, Ferrara ; Ferrara U.) ; Fiorini, Massimiliano (INFN, Ferrara ; Ferrara U.) ; Guidi, Vincenzo (INFN, Ferrara ; Ferrara U.) ; Mazzolari, Andrea (INFN, Ferrara ; Ferrara U.) ; Della Mea, Gianantonio (INFN, Legnaro) ; Milan, Riccardo (INFN, Legnaro) ; Ambrosi, Giovanni (INFN, Perugia ; Perugia U.) et al.
Beam deflection due to axial channeling in a silicon crystal bent along the [111] axis was observed with 400 GeV/c protons at the CERN Super Proton Synchrotron. The condition for doughnut scattering of protons by the atomic strings of the crystal was attained. [...]
2008
- Published in : Phys. Rev. Lett. 101 (2008) 164801
APS Published version, local copy: PDF;
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6.
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Deflection of 400 GeV/c proton beam with bent silicon crystals at the CERN Super Proton Synchrotron
/ Scandale, Walter (CERN) ; Carnera, Alberto ; Della Mea, Gianantonio ; De Salvador, Davide ; Milan, Riccardo ; Vomiero, Alberto ; Baricordi, Stefano ; Dalpiaz, Pietro ; Fiorini, Massimiliano ; Guidi, Vincenzo et al.
This paper presents a detailed study of the deflection phenomena of a 400 GeV/c proton beam impinging on a new generation of bent silicon crystals; the tests have been performed at the CERN Super Proton Synchrotron H8 beam line. Channeling and volume reflection angles are measured with an extremely precise goniometer and with high resolution silicon microstrip detectors. [...]
2008
- Published in : Phys. Rev. Spec. Top. Accel. Beams 11 (2008) 063501
APS Published version, local copy: PDF;
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7.
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Double volume reflection of a proton beam by a sequence of two bent crystals
/ Scandale, Walter (CERN) ; Carnera, Alberto (INFN, Legnaro ; Padua U.) ; Della Mea, Gianantonio (INFN, Legnaro ; Trento U.) ; De Salvador, Davide (INFN, Legnaro ; Padua U.) ; Milan, Riccardo (INFN, Legnaro) ; Vomiero, Alberto (INFN, Legnaro ; INFM, Brescia) ; Baricordi, Stefano (INFN, Ferrara) ; Dalpiaz, Pietro (INFN, Ferrara) ; Fiorini, Massimiliano (INFN, Ferrara) ; Guidi, Vincenzo (INFN, Ferrara) et al.
The doubling of the angle of beam deflection due to volume reflection of protons by a sequence of two bent silicon crystals was experimentally observed at the 400 GeV proton beam of the CERN SPS. A similar sequence of short bent crystals can be used as an efficient primary collimator for the Large Hadron Collider..
2008
- Published in : Phys. Lett. B 658 (2008) 109-111
- Published in : Phys. Lett. B 660 (2008) 610-611 (Erratum)
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8.
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High-Efficiency Volume Reflection of an Ultrarelativistic Proton Beam with a Bent Silicon Crystal
/ Scandale, Walter (CERN) ; Still, Dean A ; Carnera, Alberto ; Della Mea, Gianantonio ; De Salvador, Davide ; Milan, Riccardo ; Vomiero, Alberto ; Baricordi, Stefano ; Dalpiaz, Pietro ; Fiorini, Massimiliano et al.
The volume reflection phenomenon was detected while investigating 400 GeV proton interactions with bent silicon crystals in the external beam H8 of the CERN Super Proton Synchrotron. Such a process was observed for a wide interval of crystal orientations relative to the beam axis, and its efficiency exceeds 95%, thereby surpassing any previously observed value. [...]
CARE-Pub-07-001; CARE-Pub-2007-001.-
CARE, 2007
- Published in : Phys. Rev. Lett. 98 (2007) 154801
APS Published version, local copy: PDF;
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9.
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