39 citations · 170 across the 12 of their papers we have counts for
12 papers
Investigation of Radiation Emitted by Sub GeV Electrons in Oriented Scintillator Crystals
L. Bandiera, R. Camattari, N. Canale +12
The research investigates coherent interactions between sub-GeV electrons and oriented scintillator crystals, leading to enhanced electromagnetic (EM) radiation. Experiments at Mai…
A high-performance custom photodetection system to probe the light yield enhancement in oriented crystals
M. Soldani, L. Bandiera, L. Bomben +16
Scintillating homogeneous detectors represent the state of the art in electromagnetic calorimetry. Moreover, the currently neglected crystalline nature of the most common inorganic…
Crystal-based pair production for a lepton collider positron source
L. Bandiera, L. Bomben, R. Camattari +18
An intense positron sources is a demanding element in the design of future lepton colliders. A crystal-based hybrid positron source could be an alternative to a more conventional s…
Investigation on steering of ultrarelativistic beam through an axially oriented bent crystal
L. Bandiera, I. V. Kyryllin, C. Brizzolari +12
An investigation on stochastic deflection of high-energy charged particles in a bent crystal was carried out. In particular, we investigated the deflection efficiency under axial c…
Silicon crystals for steering of high-intensity particle beams at ultra-high energy accelerators
A. Mazzolari, M. Romagnoni, E. Bagli +20
Experimental results and simulation models show that crystals might play a relevant role for the development of new generations of high-energy and high-intensity particle accelerat…
Investigation on radiation generated by Sub-GeV electrons in ultrashort Si and Ge bent crystals
L. Bandiera, A. Sytov, D. De Salvador +16
We report on the measurements of the spectra of gamma radiation generated by 855 MeV electrons in bent silicon and germanium crystals at MAMI (MAinzer MIkrotron). The crystals were…
Characterization and modeling of thermally-induced doping contaminants in high-purity Germanium
Virginia Boldrini, Gianluigi Maggioni, Sara Carturan +6
High purity Ge (HPGe) is the key material for gamma ray detector production. Its high purity level (< 2x10^(-4) ppb of doping impurity) has to be preserved in the bulk during the p…
Strong reduction of the effective radiation length in an axially oriented scintillator crystal
L. Bandiera, V. V. Tikhomirov, M. Romagnoni +14
We measured a considerable increase of the emitted radiation by 120 GeV/c electrons in an axially oriented lead tungstate scintillator crystal, if compared to the case in which the…
Experimental evidence of planar channeling in a periodically bent crystal
E. Bagli, L. Bandiera, V. Bellucci +11
The usage of a Crystalline Undulator (CU) has been identified as a promising solution for generating powerful and monochromatic -rays. A CU was fabricated at SSL through the gro…
A genetic algorithm to design Laue lenses with optimal performance for focusing hard X- and gamma-rays
Riccardo Camattari, Vincenzo Guidi
In order to focus hard X- and gamma-rays it is possible to make use of a Laue lens as a concentrator. With this optical tool it would be possible to improve the detection of radiat…
The LAUE project and its main results
E. Virgilli, F. Frontera, V. Valsan +24
We will describe the LAUE project, supported by the Italian Space Agency, whose aim is to demonstrate the capability to build a focusing optics in the hard X-/soft gamma-ray domain…
Development status of the LAUE project
F. Frontera, E. Virgilli, V. Liccardo +18
We present the status of LAUE, a project supported by the Italian Space Agency (ASI), and devoted to develop Laue lenses with long focal length (up to 100 meters), for hard X--/sof…