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Liventsev, D. M. Asner, D. Zander, E. Nakano, E. Solovieva, E. Won, F. Simon, G. B. Mohanty, G. Bonvicini, G. Pakhlova, G. Varner, H. Aihara, H. Hayashii, H. J. Hyun, H. J. Kim, H. K. Park, H. Miyata, H. O. Kim, H. Ozaki, H. Park, H. Sahoo, H. Yamamoto, I. Adachi, I.-S. Cho, J. B. Kim, J. B. Singh, J. Dalseno, J. E. Fast, J.-G. Shiu, J. Haba, J. H. Kang, J. H. Kim, J. Li, J. Libby, K. Belous, K. Chilikin, K. Cho, K. E. Varvell, K. Kinoshita, K. Miyabayashi, K. M. Williams, K. Prothmann, K. Senyo, K. S. Park, K. Sumisawa, K. T. Kim, K. Trabelsi, L. E. Piilonen, M. Barrett, M. Bischofberger, M. Bra\\v{c}ko, M.-C. Chang, M. E. Sevior, M. Feindt, M. Iwabuchi, M. J. Kim, M. Nakao, M. Petri\\v{c}, M. Prim, M. Ritter, M. Shapkin, M. Stari\\v{c}, M. Uchida, M. Watanabe, M.-Z. Wang, N. Gabyshev, N. Muramatsu, O. Brovchenko, O. Nitoh, O. Schneider, O. Seon, P. Chen, P. Kody\\v{s}, P. Kri\\v{z}an, P. Krokovny, P. Smerkol, P. Urquijo, P. Vanhoefer, P. Wang, R. Itoh, R. Louvot, R. Mizuk, R. Pestotnik, R. T. Kouzes, S. Eidelman, S.-H. Lee, S. Koblitz, S. Korpar, S. L. Olsen, S. Nishida, S. Ogawa, S. Okuno, S. Ryu, S. Stani\\v{c}, S. Uehara, S. Uno, T.-A. Shibata, T. Aushev, T. E. Browder, T. Iijima, T. Julius, T. Kawasaki, T. K. Pedlar, T. Kuhr, T. Kumita, T. Mori, T. Ohshima, T. Sanuki, T. Sumiyoshi, V. Aulchenko, V. Bhardwaj, V. Gaur, V. Vorobyev, V. Zhilich, V. Zhulanov, W.-S. Hou, Y. B. Hsiung, Y. Choi, Y. Horii, Y. Hoshi, Y. Iwasaki, Y. J. Kim, Y.-J. Kwon, Y. Li, Y. Liu, Y. M. Goh, Y. Nagasaka, Y. Sakai, Y. Sato, Y.-S. Sohn, Y. Unno, Y. Watanabe, Y. Yamashita, Z. Dole\\v{z}al, Z. Dr\\'asal, Z. Natkaniec, Z. P. Zhang, Z. Q. Liu","submitted_at":"2012-03-29T19:56:42Z","abstract_excerpt":"We report measurements of branching fractions and time-dependent CP asymmetries in $B^{0} \\to D^{+}D^{-}$ and $B^{0} \\to D^{*\\pm}D^{\\mp}$ decays using a data sample that contains $(772 \\pm 11)\\times 10^6 B\\bar{B}$ pairs collected at the $\\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+ e^-$ collider. We determine the branching fractions to be $\\mathcal{B}(B^{0} \\to D^{+}D^{-})=(2.12 \\pm 0.16 \\pm 0.18)\\times 10^{-4}$ and $\\mathcal{B}(B^{0} \\to D^{*\\pm}D^{\\mp}=(6.14 \\pm 0.29 \\pm 0.50)\\times 10^{-4}$. We measure CP asymmetry parameters $\\mathcal{S}_{D^{+}D^{-}} ="},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1203.6647","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-03-29T19:56:42Z","cross_cats_sorted":[],"title_canon_sha256":"2b61d5e379ade3efdeaf4c07da4177b38327f84a6680af97bf7b1ebeaeb21c19","abstract_canon_sha256":"707fcc1a6b6c3e4b17c5dd376f77de9d9b05b4a133689ac7b8b40312bc3205d1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:22:42.643940Z","signature_b64":"UvnVQ54qCy7H6eBEfrJa2ZmXHZTw8Dk2929M0DbHm5ApqJAX8XhKIWUkmV9UluHNIvLWUFcNhYNLAXhJJAJ9CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a369b08b61a6598f6cf12889b44ace4904c590c7bd2cdd9c8177381ff28b4407","last_reissued_at":"2026-05-18T03:22:42.643065Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:22:42.643065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurements of Branching Fractions and Time-dependent CP Violating Asymmetries in $B^{0} \\to D^{(*)\\pm}D^{\\mp}$ Decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Bondar, A. Bozek, A. Chen, A. Drutskoy, A. Garmash, A. Ishikawa, A. J. Schwartz, A. M. Bakich, A. Moll, A. Poluektov, A. Sibidanov, A. Sokolov, A. Zupanc, B. Bhuyan, Belle Collaboration: M. R\\\"ohrken, B. G. Cheon, B. Kronenbitter, B. R. Ko, B. Shwartz, C. H. Wang, C. Kiesling, C. Liu, C. P. Shen, C. Schwanda, C. W. Park, D. Liventsev, D. M. Asner, D. Zander, E. Nakano, E. Solovieva, E. Won, F. Simon, G. B. Mohanty, G. Bonvicini, G. Pakhlova, G. Varner, H. Aihara, H. Hayashii, H. J. Hyun, H. J. Kim, H. K. Park, H. Miyata, H. O. Kim, H. Ozaki, H. Park, H. Sahoo, H. Yamamoto, I. Adachi, I.-S. Cho, J. B. Kim, J. B. Singh, J. Dalseno, J. E. Fast, J.-G. Shiu, J. Haba, J. H. Kang, J. H. Kim, J. Li, J. Libby, K. Belous, K. Chilikin, K. Cho, K. E. Varvell, K. Kinoshita, K. Miyabayashi, K. M. Williams, K. Prothmann, K. Senyo, K. S. Park, K. Sumisawa, K. T. Kim, K. Trabelsi, L. E. Piilonen, M. Barrett, M. Bischofberger, M. Bra\\v{c}ko, M.-C. Chang, M. E. Sevior, M. Feindt, M. Iwabuchi, M. J. 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Liu","submitted_at":"2012-03-29T19:56:42Z","abstract_excerpt":"We report measurements of branching fractions and time-dependent CP asymmetries in $B^{0} \\to D^{+}D^{-}$ and $B^{0} \\to D^{*\\pm}D^{\\mp}$ decays using a data sample that contains $(772 \\pm 11)\\times 10^6 B\\bar{B}$ pairs collected at the $\\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+ e^-$ collider. We determine the branching fractions to be $\\mathcal{B}(B^{0} \\to D^{+}D^{-})=(2.12 \\pm 0.16 \\pm 0.18)\\times 10^{-4}$ and $\\mathcal{B}(B^{0} \\to D^{*\\pm}D^{\\mp}=(6.14 \\pm 0.29 \\pm 0.50)\\times 10^{-4}$. 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