COCOA: A compact Compton camera for astrophysical observation of MeV-scale gamma rays

Soleti, S.R.; Barradas, N.P.; Calvo, E.; Bannister, E.F.; Silva, M.; Galán, J.; Verdugo, A.; Pillot, P.; Cowen, D.F.; Gibson-Foster, A.; Gazzini, R.; Lasorak, P.; Cattermole, B.J.; Holin, A.; Ochoa-Ricoux, J.P.; Dusini, S.; Roche, M.; Chen, M.; Malhado, J.P.; Girard-Carillo, C.; Luzón, G.; Stutzmann, J.S.; Suekane, F.; Yeh, M.; Mantovani, F.; Stocco, D.; Lock, J.A.; Burns, K.; Wendel, G.; Jovanovic, I.; Kling, A.; Maalmi, J.; Yermia, F.; Pin, A.; García, J.A.; Wilhelm, A.S.; Navas-Nicolás, D.; Loaiza, P.; Le Du, J.F.; de la Bernardie, X.; Rodrigues, N.; e Santos, M. Berberan; Sarsa, M.L.; Guitière, M.; Beney, J.L.; Lefevre, F.; Rosero, R.; Roskovec, B.; Cadiou, A.; Felizardo, M.; Porter, J.C.C.; Breton, D.; Wakely, S.M.; Shorrock, W.; Busto, J.; Chimenti, P.; Viaud, B.; Hartnell, J.; Palmeira, T.; Palomares, C.; Marquet, C.; Simard, L.; Baylis, C.L.; Koch, L.; Gómez-Cadenas, J.J.; Griffith, W.C.; Serafini, A.; Martins, C. Frigerio; Marques, J.G.; Asquith, L.; Shepherd-Themistocleous, C.; Apilluelo, J.; Wong, A.W.R.; Irastorza, I.G.; de Carlos Generowicz, M.; Richards, S.; Bourgeois, C.; Das, S.Kr.; Chauveau, E.; Roy, N.; Haddad, F.; Petyt, D.; Cabrera, A.; Pravikoff, M.S.; Tuccori, N.; Bezerra, T.J.C.; Martínez, M.; Bongrand, M.; Earle, A.; Strati, V.; Nunokawa, H.

doi:10.1016/j.astropartphys.2025.103135

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000161675 005__ 20251017144633.0
000161675 0247_ $$2doi$$a10.1016/j.astropartphys.2025.103135
000161675 0248_ $$2sideral$$a144326
000161675 037__ $$aART-2025-144326
000161675 041__ $$aeng
000161675 100__ $$aSoleti, S.R.
000161675 245__ $$aCOCOA: A compact Compton camera for astrophysical observation of MeV-scale gamma rays
000161675 260__ $$c2025
000161675 5060_ $$aAccess copy available to the general public$$fUnrestricted
000161675 5203_ $$aCOCOA (COmpact COmpton cAmera) is a next-generation gamma-ray telescope designed for astrophysical observations in the MeV energy range. The detector comprises a scatterer volume employing the LiquidO detection technology and an array of scintillating crystals acting as absorber. Surrounding plastic scintillator panels serve as a veto system for charged particles. The detector’s compact, scalable design enables flexible deployment on microsatellites or high-altitude balloons. Gamma rays at MeV energies have not been well explored historically (the so-called “MeV gap”) and COCOA has the potential to improve the sensitivity in this energy band.
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000161675 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000161675 700__ $$aGómez-Cadenas, J.J.
000161675 700__ $$0(orcid)0009-0006-7877-2985$$aApilluelo, J.$$uUniversidad de Zaragoza
000161675 700__ $$aAsquith, L.
000161675 700__ $$aBannister, E.F.
000161675 700__ $$aBarradas, N.P.
000161675 700__ $$aBaylis, C.L.
000161675 700__ $$aBeney, J.L.
000161675 700__ $$ae Santos, M. Berberan
000161675 700__ $$ade la Bernardie, X.
000161675 700__ $$aBezerra, T.J.C.
000161675 700__ $$aBongrand, M.
000161675 700__ $$aBourgeois, C.
000161675 700__ $$aBreton, D.
000161675 700__ $$aBusto, J.
000161675 700__ $$aBurns, K.
000161675 700__ $$aCabrera, A.
000161675 700__ $$aCadiou, A.
000161675 700__ $$aCalvo, E.
000161675 700__ $$ade Carlos Generowicz, M.
000161675 700__ $$aChauveau, E.
000161675 700__ $$aCattermole, B.J.
000161675 700__ $$aChen, M.
000161675 700__ $$aChimenti, P.
000161675 700__ $$aCowen, D.F.
000161675 700__ $$aDas, S.Kr.
000161675 700__ $$aDusini, S.
000161675 700__ $$aEarle, A.
000161675 700__ $$aFelizardo, M.
000161675 700__ $$aMartins, C. Frigerio
000161675 700__ $$aGalán, J.
000161675 700__ $$aGarcía, J.A.
000161675 700__ $$aGazzini, R.
000161675 700__ $$aGibson-Foster, A.
000161675 700__ $$aGirard-Carillo, C.
000161675 700__ $$aGriffith, W.C.
000161675 700__ $$aGuitière, M.
000161675 700__ $$aHaddad, F.
000161675 700__ $$aHartnell, J.
000161675 700__ $$aHolin, A.
000161675 700__ $$0(orcid)0000-0003-1163-1687$$aIrastorza, I.G.$$uUniversidad de Zaragoza
000161675 700__ $$aJovanovic, I.
000161675 700__ $$aKling, A.
000161675 700__ $$aKoch, L.
000161675 700__ $$aLasorak, P.
000161675 700__ $$aLe Du, J.F.
000161675 700__ $$aLefevre, F.
000161675 700__ $$aLoaiza, P.
000161675 700__ $$aLock, J.A.
000161675 700__ $$0(orcid)0000-0002-5352-1884$$aLuzón, G.$$uUniversidad de Zaragoza
000161675 700__ $$aMaalmi, J.
000161675 700__ $$aMalhado, J.P.
000161675 700__ $$aMantovani, F.
000161675 700__ $$aMarques, J.G.
000161675 700__ $$aMarquet, C.
000161675 700__ $$aMartínez, M.
000161675 700__ $$aNavas-Nicolás, D.
000161675 700__ $$aNunokawa, H.
000161675 700__ $$aOchoa-Ricoux, J.P.
000161675 700__ $$aPalmeira, T.
000161675 700__ $$aPalomares, C.
000161675 700__ $$aPetyt, D.
000161675 700__ $$aPillot, P.
000161675 700__ $$aPin, A.
000161675 700__ $$aPorter, J.C.C.
000161675 700__ $$aPravikoff, M.S.
000161675 700__ $$aRichards, S.
000161675 700__ $$aRodrigues, N.
000161675 700__ $$aRoche, M.
000161675 700__ $$aRosero, R.
000161675 700__ $$aRoskovec, B.
000161675 700__ $$aRoy, N.
000161675 700__ $$0(orcid)0000-0002-7552-1228$$aSarsa, M.L.$$uUniversidad de Zaragoza
000161675 700__ $$aSerafini, A.
000161675 700__ $$aShepherd-Themistocleous, C.
000161675 700__ $$aShorrock, W.
000161675 700__ $$aSilva, M.
000161675 700__ $$aSimard, L.
000161675 700__ $$aStocco, D.
000161675 700__ $$aStrati, V.
000161675 700__ $$aStutzmann, J.S.
000161675 700__ $$aSuekane, F.
000161675 700__ $$aTuccori, N.
000161675 700__ $$aVerdugo, A.
000161675 700__ $$aViaud, B.
000161675 700__ $$aWakely, S.M.
000161675 700__ $$aWendel, G.
000161675 700__ $$aWilhelm, A.S.
000161675 700__ $$aWong, A.W.R.
000161675 700__ $$aYeh, M.
000161675 700__ $$aYermia, F.
000161675 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl.
000161675 773__ $$g172 (2025), 103135 [12 pp.]$$pAstropart. phys.$$tAstroparticle Physics$$x0927-6505
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000161675 951__ $$a2025-10-17-14:27:20
000161675 980__ $$aARTICLE

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