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@ARTICLE{Hadjivasiliou:472789,
author = {Hadjivasiliou, C. and Fulsom, B. G. and Strube, J. F. and
Adachi, I. and Aihara, H. and Asner, D. M. and Atmacan, H.
and Aushev, T. and Babu, V. and Belous, K. and Bennett, J.
and Bessner, M. and Bhardwaj, V. and Bhuyan, B. and Bilka,
T. and Biswal, J. and Bodrov, D. and Borah, J. and Bozek, A.
and Bračko, M. and Branchini, P. and Browder, T. E. and
Budano, A. and Campajola, M. and Červenkov, D. and Chang,
M.-C. and Chang, P. and Chen, A. and Cheon, B. G. and
Chilikin, K. and Cho, H. E. and Choi, S.-K. and Choi, Y. and
Choudhury, S. and Cinabro, D. and Cunliffe, S. and Das, S.
and De Pietro, G. and Di Capua, F. and Doležal, Z. and
Dong, T. V. and Dossett, D. and Epifanov, D. and Ferber, T.
and Garg, R. and Gaur, V. and Giri, A. and Goldenzweig, P.
and Gu, T. and Gudkova, K. and Hayashii, H. and Hou, W.-S.
and Hsu, C.-L. and Iijima, T. and Inami, K. and Inguglia, G.
and Ishikawa, A. and Iwasaki, M. and Iwasaki, Y. and Jacobs,
W. W. and Jia, S. and Jin, Y. and Kahn, J. and Kaliyar, A.
B. and Kang, K. H. and Karyan, G. and Kiesling, C. and Kim,
C. H. and Kim, D. Y. and Kim, K. T. and Kim, Y.-K. and
Kodyš, P. and Konno, T. and Korobov, A. and Korpar, S. and
Kovalenko, E. and Križan, P. and Kroeger, R. and Krokovny,
P. and Kumar, R. and Kumara, K. and Kwon, Y.-J. and Lee, S.
C. and Li, L. K. and Li, S. X. and Li, Y. B. and Gioi, L. Li
and Libby, J. and Lieret, K. and MacQueen, C. and Masuda, M.
and Matvienko, D. and Merola, M. and Miyabayashi, K. and
Mizuk, R. and Mohanty, G. B. and Mussa, R. and Nakao, M. and
Natkaniec, Z. and Natochii, A. and Nayak, M. and Nisar, N.
K. and Nishida, S. and Nishimura, K. and Ono, H. and Oskin,
P. and Pakhlov, P. and Pakhlova, G. and Pang, T. and Park,
S.-H. and Paul, S. and Pedlar, T. K. and Piilonen, L. E. and
Podobnik, T. and Popov, V. and Prencipe, E. and Prim, M. T.
and Röhrken, M. and Rostomyan, A. and Rout, N. and Russo,
G. and Sahoo, D. and Sandilya, S. and Sangal, A. and
Santelj, L. and Sanuki, T. and Savinov, V. and Schnell, G.
and Schwanda, C. and Seino, Y. and Senyo, K. and Shapkin, M.
and Shen, C. P. and Shiu, J.-G. and Shwartz, B. and Simon,
F. and Singh, J. B. and Solovieva, E. and Starič, M. and
Stottler, Z. S. and Sumihama, M. and Sumiyoshi, T. and
Takizawa, M. and Tanida, K. and Tenchini, F. and Uchida, M.
and Uglov, T. and Unno, Y. and Uno, S. and Van Tonder, R.
and Varner, G. and Vinokurova, A. and Waheed, E. and Wang,
C. H. and Wang, E. and Wang, M.-Z. and Wang, P. and Wang, X.
L. and Watanuki, S. and Wood, L. and Yabsley, B. D. and Yan,
W. and Ye, H. and Yelton, J. and Yin, J. H. and Zhang, Z. P.
and Zhilich, V. and Zhukova, V.},
collaboration = {{Belle Collaboration}},
title = {{S}earch for ${B}^0$ meson decays into $\Lambda$ and
missing energy with a hadronic tagging method at {B}elle},
reportid = {PUBDB-2021-05245, Belle Preprint 2021-24. KEK Preprint
2021-29. PNNL-SA-167279. arXiv:2110.14086},
year = {2021},
note = {8 pages, 4 figures;26.10.2021},
abstract = {We present a search for the decays of $B^0$ mesons into a
final state containing a $\Lambda$ baryon and missing
energy. These results are obtained from a
$711\text{fb}^{-1}$ data sample that contains $772 \times
10^6$ $B{\kern 0.18em}\overline{\kern -0.18em B}$ pairs and
was collected near the $\Upsilon(4S)$ resonance with the
Belle detector at the KEKB asymmetric-energy $e^+e^-$
collider. We use events in which one $B$ meson is fully
reconstructed in a hadronic decay mode and require the
remainder of the event to consist of only a single
$\Lambda$. No evidence for these decays is found and we set
$90\\%$ confidence level upper limits on the branching
fractions in the range $2.1$-$3.8\times 10^{-5}$. This
measurement provides the world's most restrictive limits,
with implications for baryogenesis and dark matter
production.},
keywords = {electron positron: annihilation (INSPIRE) / electron
positron: colliding beams (INSPIRE) / B: pair production
(INSPIRE) / B0: decay (INSPIRE) / Lambda (INSPIRE) / dark
matter: production (INSPIRE) / BELLE (INSPIRE) /
missing-energy (INSPIRE) / B0: decay modes (INSPIRE) /
baryogenesis (INSPIRE) / B0: branching ratio (INSPIRE) /
branching ratio: upper limit (INSPIRE) / B0: hadronic decay
(INSPIRE) / KEK-B (INSPIRE) / Upsilon(10570):
electroproduction (INSPIRE) / baryon (INSPIRE) /
experimental results (INSPIRE)},
cin = {BELLE},
cid = {I:(DE-H253)BELLE-20210408},
pnm = {611 - Fundamental Particles and Forces (POF4-611)},
pid = {G:(DE-HGF)POF4-611},
experiment = {EXP:(DE-H253)BELLE-20150101},
typ = {PUB:(DE-HGF)25},
eprint = {2110.14086},
howpublished = {arXiv:2110.14086},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2110.14086;\%\%$},
doi = {10.3204/PUBDB-2021-05245},
url = {https://bib-pubdb1.desy.de/record/472789},
}