ATHENA detector proposal — a totally hermetic electron nucleus apparatus proposed for IP6 at the Electron-Ion Collider

ATHENA has been designed as a general purpose detector capable of delivering the full scientific scope of the Electron-Ion Collider. Careful technology choices provide fine tracking and momentum resolution, high performance electromagnetic and hadronic calorimetry, hadron identification over a wide...

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Veröffentlicht in:	Journal of instrumentation 2022-10, Vol.17 (10), p.P10019
Hauptverfasser:	Adamczyk, L., Aidala, C., Angerami, A., Apadula, N.J., Arrington, J.R., Battaglieri, M., Bazilevsky, A., Bissolotti, C., Bouyjou, F., Bressan, A., Caines, H., Cappelli, L., Chan, B., Chang, W., Chen, Z., Corrales-Morales, Y., D'Ago, D., De Vita, R., Dellacasa, G., Deshpande, A., Dhillon, R., Di Salvo, R., Dilks, C., Dobbs, S., Dong, X., El Fassi, L., Epple, E., Esha, R., Eyser, O., Fantini, A., Fox, H., Gardner, S., Gaskell, D., Gnanvo, K., Gupta, R., Hemmick, T., Higinbotham, D., Hyde, C.E., Idzik, M., Jentsch, A., Joosten, S., Joshi, S., Kochar, V., Krizek, F., Kumar, S., Kushawaha, N., Lee, S.H., Lemmon, R., Li, X., Lin, T., Livingston, K., Mammei, J., Mamo, K., Marshall, T., Mathew, S., Mirabella, A., Munoz Camacho, C., Mustafa, H., Nam, J., Nguyen, M., Nie, M., O'Connor, T., Page, B., Panzieri, D., Park, S., Paul, S., Pecar, C., Pegg, I., Polakovic, T., Preghenella, R., Przybycien, M., Radhakrishnan, S.K., Rathi, S., Reinhold, J., Rignanese, L., Ruspa, M., Schwiening, J., Sekula, S., Seto, R., Shah, N., Sharma, D., Sharma, N., Sichtermann, E.P., Singh, B.K., Soltz, R., Spinali, S., Stepanov, P., Surrow, B., Symons, T.J., Tang, A., Tomášek, L., Trotta, R., Vallarino, S., Voskanyan, H., Wu, X., Wu, Y., Xie, J., Yi, L., Zachariou, N., Zhao, Y.X.
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomic, nuclear and particle physics Calorimeters Cherenkov detectors Instrumentation and Detectors Kinematics Large detector systems for particle and astroparticle physics OTHER INSTRUMENTATION Particle tracking detectors Physics
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Beschreibung
Zusammenfassung:	ATHENA has been designed as a general purpose detector capable of delivering the full scientific scope of the Electron-Ion Collider. Careful technology choices provide fine tracking and momentum resolution, high performance electromagnetic and hadronic calorimetry, hadron identification over a wide kinematic range, and near-complete hermeticity. This article describes the detector design and its expected performance in the most relevant physics channels. It includes an evaluation of detector technology choices, the technical challenges to realizing the detector and the R&D required to meet those challenges.
ISSN:	1748-0221 1748-0221
DOI:	10.1088/1748-0221/17/10/P10019