Texas Active Target (TexAT) detector for experiments with rare isotope beams

E. Koshchiy , G.V. Rogachev , E. Pollacco (1) , S. Ahn , E. Uberseder , J. Hooker , J. Bishop , E. Aboud , M. Barbui , V.Z. Goldberg , C. Hunt , H. Jayatissa , C. Magana , R. O'Dwyer , B.T. Roeder , A. Saastamoinen , S. Upadhyayula

1 IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers

The TexAT (Texas Active Target) detector is a new active-target time projection chamber (TPC) that was built at the Cyclotron Institute Texas A&M; University. The detector is designed to be of general use for nuclear structure and nuclear astrophysics experiments with rare isotope beams. TexAT combines a highly segmented Time Projection Chamber (TPC) with two layers of solid state detectors. It provides high efficiency and flexibility for experiments with low intensity exotic beams, allowing for the 3D track reconstruction of the incoming and outgoing particles involved in nuclear reactions and decays.

Mots clés: Active gas target; Inverse kinematics; Time projection chambers; Charged particle detection; Micromegas detector; Silicon-strip detectors; CsI(Tl) detectors; Radioactive beams; Particle track; Vertex reconstruction

Domaines: Instrumentations et Détecteurs [physics.ins-det]; Physique Nucléaire Expérimentale [nucl-ex]

E. Koshchiy, G.V. Rogachev, E. Pollacco, S. Ahn, E. Uberseder, et al.. Texas Active Target (TexAT) detector for experiments with rare isotope beams. Nucl.Instrum.Meth.A, 2020, 957, pp.163398. ⟨10.1016/j.nima.2020.163398⟩. ⟨hal-02188607⟩