A1 Collaboration

see [Bernauer,J.C., Phys. Rev. Lett. 105, 242001 (2010)]

see [Wagner,A., Phys. Rev. Lett. 105, 171801 (2010)]

see [Aamodt,K., Phys. Rev. Lett. 105, 252301 (2010)]
see [Aamodt,K., Phys. Rev. Lett. 105, 252302 (2010)]
see [Aamodt,K., Phys. Rev. Lett. 105, 072002 (2010)]

see [Andresen,G.B., Phys. Rev. Lett. 105, 013003 (2010)]

see [Hoover,S., Phys. Rev. Lett. 105, 151101 (2010)]

see [Knudsen,H., Phys. Rev. Lett. 105, 213201 (2010)]

see [Aad,G., Phys. Rev. Lett. 105, 161801 (2010)]
see [Aad,G., Phys. Rev. Lett. 105, 252303 (2010)]

see [Gabrielse,G., Phys. Rev. Lett. 105, 213002 (2010)]

see [Aubert,B., Phys. Rev. Lett. 104, 011802 (2010)]
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see [del Amo Sanchez,P., Phys. Rev. Lett. 105, 121801 (2010)]
see [Aubert,B., Phys. Rev. Lett. 105, 051602 (2010)]
see [del Amo Sanchez,P., Phys. Rev. Lett. 105, 081803 (2010)]

see [Shen,C.P., Phys. Rev. Lett. 104, 112004 (2010)]
see [Ko,B.R., Phys. Rev. Lett. 104, 181602 (2010)]
see [Urquijo,P., Phys. Rev. Lett. 104, 021801 (2010)]
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see [Hyun,H.J., Phys. Rev. Lett. 105, 091801 (2010)]

see [Ablikim,M., Phys. Rev. Lett. 105, 261801 (2010)]

see [Ablikim,M., Phys. Rev. Lett. 104, 132002 (2010)]

see [Aaltonen,T., Phys. Rev. Lett. 104, 061802 (2010)]

see [Aaltonen,T., Phys. Rev. Lett. 104, 101801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 102002 (2010)]
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see [Aaltonen,T., Phys. Rev. Lett. 104, 131801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 141801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 201801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 241801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 251801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 061803 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 104, 091801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 101801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 012001 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 131801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 191801 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 232003 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 251802 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 252001 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 042002 (2010)]
see [Aaltonen,T., Phys. Rev. Lett. 105, 081802 (2010)]

see [Wood,M.H., Phys. Rev. Lett. 105, 112301 (2010)]
see [Baghdasaryan,H., Phys. Rev. Lett. 105, 222501 (2010)]

see [Khachatryan,V., Phys. Rev. Lett. 105, 211801 (2010)]
see [Khachatryan,V., Phys. Rev. Lett. 105, 022002 (2010)]
see [Khachatryan,V., Phys. Rev. Lett. 105, 262001 (2010)]
see [Khachatryan,V., Phys. Rev. Lett. 105, 032001 (2010)]

see [Alekseev,M.G., Phys. Rev. Lett. 104, 241803 (2010)]

see [Czerwi\'nski,E., Phys. Rev. Lett. 105, 122001 (2010)]

see [Abazov,V.M., Phys. Rev. Lett. 104, 151801 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 104, 241802 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 104, 061801 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 104, 061804 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 104, 071801 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 191802 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 211802 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 211803 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 221802 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 251801 (2010)]
see [Abazov,V.M., Phys. Rev. Lett. 105, 081801 (2010)]

see [Abdo,A.A., Phys. Rev. Lett. 104, 101101 (2010)]
see [Abdo,A.A., Phys. Rev. Lett. 104, 091302 (2010)]

see [F\"{a}ustlin,R.R., Phys. Rev. Lett. 104, 125002 (2010)]

see [Androi\'c,D., Phys. Rev. Lett. 104, 012001 (2010)]

see [Bocquet,J.-P., Phys. Rev. Lett. 104, 241601 (2010)]

see [Abbasi,R.U., Phys. Rev. Lett. 104, 161101 (2010)]

see [Davies,C.T.H., Phys. Rev. Lett. 104, 132003 (2010)]

see [Bonnet,E., Phys. Rev. Lett. 105, 142701 (2010)]

see [Lehaut,G., Phys. Rev. Lett. 104, 232701 (2010)]

see [Paolone,M., Phys. Rev. Lett. 105, 072001 (2010)]

see [Nave,M.F.F., Phys. Rev. Lett. 105, 105005 (2010)]

see [Fukaya,H., Phys. Rev. Lett. 104, 122002 (2010)]

see [Kamiya,K., Phys. Rev. Lett. 105, 045004 (2010)]

see [Kohri,H., Phys. Rev. Lett. 104, 172001 (2010)]

see [Appelquist,T., Phys. Rev. Lett. 104, 071601 (2010)]

see [Aguilar-Arevalo,A.A., Phys. Rev. Lett. 104, 109902(E) (2010)]
see [Aguilar-Arevalo,A.A., Phys. Rev. Lett. 105, 181801 (2010)]

see [Adamson,P., Phys. Rev. Lett. 105, 151601 (2010)]

see [Adriani,O., Phys. Rev. Lett. 105, 121101 (2010)]

see [Adare,A., Phys. Rev. Lett. 104, 132301 (2010)]
see [Adare,A., Phys. Rev. Lett. 105, 142301 (2010)]
see [Adare,A., Phys. Rev. Lett. 105, 062301 (2010)]

see [Alver,B., Phys. Rev. Lett. 104, 142301 (2010)]

see [Abraham,J., Phys. Rev. Lett. 104, 091101 (2010)]

see [Christ,N.H., Phys. Rev. Lett. 105, 241601 (2010)]

see [Slifer,K., Phys. Rev. Lett. 105, 101601 (2010)]

see [Felizardo,M., Phys. Rev. Lett. 105, 211301 (2010)]

see [Aggarwal,M.M., Phys. Rev. Lett. 105, 202301 (2010)]
see [Abelev,B.I., Phys. Rev. Lett. 105, 022301 (2010)]

see [Aprile,E., Phys. Rev. Lett. 105, 131302 (2010)]