S. Squerzanti

Design and beam-test characterization of the CRILIN semi-homogeneous crystal calorimeter

S. Ceravolo, M. Cavallina, V. Ciccarella, E. Di Meco et autres

Abstract CRILIN is a high-granularity semi-homogeneous electromagnetic calorimeter based on longitudinally segmented PbF 2 crystal matrices read out by UV-extended silicon photomultipliers. The concept combines fast Cherenkov response, fine transverse granularity, longitudinal shower information, and radiation tolerance for future lepton-collider experiments. This …

it (code pays fourni par la source)

Design and beam-test characterization of the CRILIN semi-homogeneous crystal calorimeter

S. Ceravolo, M. Cavallina, V. Ciccarella, E. Di Meco et autres

CRILIN is a high-granularity semi-homogeneous electromagnetic calorimeter based on longitudinally segmented PbF$_2$ crystal matrices read out by UV-extended silicon photomultipliers. The concept combines fast Cherenkov response, fine transverse granularity, longitudinal shower information, and radiation tolerance for future lepton-collider experiments. This paper reports …

Ultra-fast Small Angle Calorimeter for photon detection at KOTO II

P. Fedeli, L. Bandiera, N. Canale, S. Carsi et autres

Abstract KOTO-II at J-PARC is proposed to extend the search for the ultra-rare decay K L → π 0 νν̅ by operating at substantially higher beam intensity than KOTO. In this regime, the Beam Hole Photon Veto (BHPV) must provide excellent timing …

it, ch (code pays fourni par la source)

Mechanical design and photodetector system of the first calorimeter prototypes based on oriented scintillating crystals

P. Fedeli, A. Selmi, L. Bandiera, N. Canale et autres

Abstract Scintillating crystals are a well-established technology for electromagnetic (EM) calorimetry. When their crystalline lattice is properly oriented with respect to the incoming particle beam, however, coherent interactions with the periodic potential can strongly modify the EM shower development. For high-energy electrons …

it, ch (code pays fourni par la source)

LHCspin: a Polarized Gas Target for LHC

Alberto Accardi, Alessandro Bacchetta, L. Barion, G. Bedeschi et autres

The goal of the LHCspin project is to develop innovative solutions for measuring the 3D structure of nucleons in high-energy polarized fixed-target collisions at LHC, exploring new processes and exploiting new probes in a unique, previously unexplored, kinematic regime. A precise multi-dimensional …

us, it, cz, fr, pt, es, cn, jp, de, am (code pays fourni par la source)

The LHCb Upgrade I

R. Aaij, A. S. W. Abdelmotteleb, Carlos Abellán Beteta, F. Abudinén et autres

Abstract The LHCb upgrade represents a major change of the experiment. The detectors have been almost completely renewed to allow running at an instantaneous luminosity five times larger than that of the previous running periods. Readout of all detectors into an all-software …

fr (code pays fourni par la source)

CdTe Spectroscopic-Imager Measurements with Bent Crystals for Broad Band Laue Lenses

N. Auricchio, Lisa Ferro, J. B. Stephen, E. Caroli et autres

In astrophysics, several key questions in the hard X soft Gamma-ray range (above 100 keV) require sensitivity and angular resolution that are hardly achievable with current technologies. Therefore, a new kind of instrument able to focus hard X and gamma-rays is essential. …

Laue lenses: Focusing optics for hard X/soft Gamma-ray Astronomy

Lisa Ferro, M. Moita, P. Rosati, R. Lolli et autres

Hard X-/soft Gamma-ray astronomy is a key field for the study of important astrophysical phenomena such as the electromagnetic counterparts of gravitational waves, gamma-ray bursts, black holes physics and many more. However, the spatial localization, imaging capabilities and sensitivity of the measurements …

ASTENA: a mission concept for a deep study of the transient gamma-ray sky and for nuclear astrophysics

Enrico Virgilli, Filippo Frontera, P. Rosati, Cristiano Guidorzi et autres

Gamma-ray astronomy is a branch whose potential has not yet been fully exploited. The observations of elemental and isotopic abundances in supernova (SN) explosions are key probes not only of the stellar structure and evolution but also for understanding the physics that …

CdTe Spectroscopic-Imager Measurements with Bent Crystals for Broad Band Laue Lenses

N. Auricchio, Lisa Ferro, J. B. Stephen, E. Caroli et autres

In astrophysics, several key questions in the hard X-/soft Gamma-ray range (>100 keV) require sensitivity and angular resolution that are hardly achievable with current technologies. Therefore, a new kind of instrument able to focus hard X and gamma-rays is essential. Broad band …

it, fr (code pays fourni par la source)

lchb detector readme

Antonio Augusto Alves Junior, L.Md.A. Filho, A.F. Barbosa, I. Bediaga et autres