2 citations · 7 across the 7 of their papers we have counts for
9 papers
Compact ultrafast intense LWFA-driven crystal-based source of -radiation, positrons and neutrons
Alexei Sytov, Hyeon Myung Jeong, Leejin Bae +5
Compact sources of intense -rays, positrons and neutrons can bring radiation and particle-beam capabilities to small university-scale laboratories that would otherwise rely on l…
High-Intense Gamma-Ray Emission from a Crystalline Undulator with Realistic Bending Profiles
R. Negrello, L. Malagutti, L. Bandiera +11
The development of compact and intense -ray sources in the MeV energy range remains a significant frontier in radiation physics, with profound implications for nuclear physics,…
Beam Steering and Radiation Generation of Electrons in Bent Crystals in the Sub-GeV Domain
R. Negrello, M. Romagnoni, A. Sytov +15
We present an investigation into beam steering and radiation emission by sub-GeV electrons traversing bent silicon crystals. Using 855, 600, and 300~MeV electron beams at the Mainz…
High-Precision Alignment Techniques for Realizing an Ultracompact Electromagnetic Calorimeters Using Oriented high-Z Scintillator Crystals
Lorenzo Malagutti, Alessia Selmi, Laura Bandiera +29
Electromagnetic calorimeters used in high-energy physics and astrophysics rely heavily on high-Z inorganic scintillators, such as lead tungstate (PbWO4 or PWO). The crystalline str…
Coherent radiation in axially oriented industrial-grade tungsten crystals: A viable path for an innovative γ-rays and positron sources
N. Canale, M. Romagnoni, A. Sytov +18
It is known that the alignment of an high-energy e- beam with specific crystal directions leads to a significant increase of the coherent radiation emission. This enhancement can b…
FCC-ee positron source from conventional to crystal-based
Fahad Alharthi, Iryna Chaikovska, Robert Chehab +16
The high-luminosity requirement in future lepton colliders imposes a need for a high-intensity positron source. In the conventional scheme, positron beams are obtained by the conve…
Particle identification capability of a homogeneous calorimeter composed of oriented crystals
Pietro Monti-Guarnieri, Laura Bandiera, Nicola Canale +23
Recent studies have shown that the electromagnetic shower induced by a high-energy electron, positron or photon incident along the axis of an oriented crystal develops in a space m…
Strong Enhancement of Electromagnetic Shower Development in Oriented Scintillating Crystals and Implications for Particle Detectors
Mattia Soldani, Pietro Monti-Guarnieri, Alessia Selmi +31
A particle traversing a crystal aligned with one of its crystallographic axes experiences a strong electromagnetic field that is constant along the direction of motion over macrosc…
Observation of Fine Structure in Channeling of Particles in Bent Crystals
A. Mazzolari, H. Backe, L. Bandiera +14
We observed highly efficient manipulation of the 530 MeV positron beam at Mainz Microtron via bent crystals. The low beam divergence revealed a fine structure in the angular distri…