Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions
A study of the charmless baryonic decays $$ {B}_{(s)}^0\to {K}^0p\overline{p} $$is presented, where $$ {B}_{(s)}^0 $$denotes either a B0 or a $$ {B}_s^0 $$meson. The analysis is based on proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8, and 13 TeV, cor...
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Corporate Author: | |
| Format: | Article (Journal) |
| Language: | English |
| Published: |
09 July 2025
|
| In: |
Journal of high energy physics
Year: 2025, Issue: 7, Pages: 1-25 |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP07(2025)121 |
| Online Access: | Verlag, kostenfrei, Volltext: https://doi.org/10.1007/JHEP07(2025)121
|
| Author Notes: | The LHCb collaboration |
MARC
| LEADER | 00000naa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1960894722 | ||
| 003 | DE-627 | ||
| 005 | 20260212112432.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 260212s2025 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/JHEP07(2025)121 |2 doi | |
| 035 | |a (DE-627)1960894722 | ||
| 035 | |a (DE-599)KXP1960894722 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 084 | |a 29 |2 sdnb | ||
| 110 | 2 | |a LHCb Collaboration |e VerfasserIn |0 (DE-588)1166245764 |0 (DE-627)1030265593 |0 (DE-576)510686508 |4 aut | |
| 245 | 1 | 0 | |a Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions |c The LHCb collaboration |
| 246 | 3 | 3 | |a Observation of the decay B 0 s → K 0 pp̄ and measurement of the B 0 (s) → K 0 pp̄ branching fractions |
| 264 | 1 | |c 09 July 2025 | |
| 300 | |b Graph. Darst. | ||
| 300 | |a 25 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Im Text ist "0" jeweils hochgestellt, "s" und (s") tiefgestellt | ||
| 500 | |a The LHCb collaboration: R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, A. A. Adefisoye, B. Adeva, M. Adinolfi, P. Adlarson, C. Agapopoulou, C. A. Aidala, Z. Ajaltouni, S. Akar, K. Akiba, P. Albicocco, J. Albrecht, F. Alessio, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreianov, P. Andreola, M. Andreotti, D. Andreou, A. Anelli, D. Ao, F. Archilli, M. Argenton, S. Arguedas Cuendis, A. Artamonov, M. Artuso, E. Aslanides, R. Ataíde Da Silva, M. Atzeni, B. Audurier, D. Bacher, I. Bachiller Perea, S. Bachmann, M. Bachmayer, J. J. Back, P. Baladron Rodriguez, V. Balagura, A. Balboni, W. Baldini, L. Balzani, H. Bao, J. Baptista de Souza Leite, C. Barbero Pretel, M. Barbetti, I. R. Barbosa, R. J. Barlow, M. Barnyakov, S. Barsuk, W. Barter, J. Bartz, S. Bashir, B. Batsukh, P. B. Battista, A. Bay, A. Beck, M. Becker, F. Bedeschi, I. B. Bediaga, N. A. Behling, S. Belin, K. Belous, I. Belov, I. Belyaev, G. Benane, G. Bencivenni, E. Ben-Haim, A. Berezhnoy, R. Bernet, S. Bernet Andres, A. Bertolin, C. Betancourt, F. Betti, J. Bex, Ia. Bezshyiko, O. Bezshyyko, J. Bhom, M. S. Bieker, N. V. Biesuz, P. Billoir, A. Biolchini, M. Birch, F. C. R. Bishop, A. Bitadze, A. Bizzeti, T. Blake, F. Blanc, J. E. Blank, S. Blusk, V. Bocharnikov, J. A. Boelhauve, O. Boente Garcia, T. Boettcher, A. Bohare, A. Boldyrev, C. S. Bolognani, R. Bolzonella, R. B. Bonacci, N. Bondar, A. Bordelius, F. Borgato, S. Borghi, M. Borsato, J. T. Borsuk, E. Bottalico, S. A. Bouchiba, M. Bovill, T. J. V. Bowcock, A. Boyer, C. Bozzi, J. D. Brandenburg, A. Brea Rodriguez, N. Breer, J. Brodzicka, A. Brossa Gonzalo, J. Brown, D. Brundu, E. Buchanan, L. Buonincontri, M. Burgos Marcos, A. T. Burke, C. Burr, J. S. Butter, J. Buytaert, W. Byczynski, S. Cadeddu, H. Cai, A. Caillet, R. Calabrese, S. Calderon Ramirez, L. Calefice, S. Cali, M. Calvi, M. Calvo Gomez, P. Camargo Magalhaes, J. I. Cambon Bouzas, P. Campana, D. H. Campora Perez, A. F. Campoverde Quezada, S. Capelli, L. Capriotti, R. Caravaca-Mora, A. Carbone, L. Carcedo Salgado, R. Cardinale, A. Cardini, P. Carniti, L. Carus, A. Casais Vidal, R. Caspary, G. Casse, M. Cattaneo, G. Cavallero, V. Cavallini, S. Celani, S. Cesare, A. J. Chadwick, I. Chahrour, H. Chang, M. Charles, Ph. Charpentier, E. Chatzianagnostou, M. Chefdeville, C. Chen, S. Chen, Z. Chen, A. Chernov, S. Chernyshenko, X. Chiotopoulos, V. Chobanova, M. Chrzaszcz, A. Chubykin, V. Chulikov, P. Ciambrone, X. Cid Vidal, G. Ciezarek, P. Cifra, P. E. L. Clarke, M. Clemencic, H. V. Cliff, J. Closier, C. Cocha Toapaxi, V. Coco, J. Cogan, E. Cogneras, L. Cojocariu, S. Collaviti, P. Collins, T. Colombo, M. Colonna, A. Comerma-Montells, L. Congedo, A. Contu, N. Cooke, C. Coronel, I. Corredoira, A. Correia, G. Corti, J. Cottee Meldrum, B. Couturier, D. C. Craik, M. Cruz Torres, E. Curras Rivera, R. Currie, C. L. Da Silva, S. Dadabaev, L. Dai, X. Dai, E. Dall’Occo, J. Dalseno, C. D’Ambrosio, J. Daniel, P. d’Argent, G. Darze, A. Davidson, J. E. Davies, O. De Aguiar Francisco, C. De Angelis, F. De Benedetti, J. de Boer, K. De Bruyn, S. De Capua, M. De Cian, U. De Freitas Carneiro Da Graca, E. De Lucia, J. M. De Miranda, L. De Paula, M. De Serio, P. De Simone, F. De Vellis, J. A. de Vries, F. Debernardis, D. Decamp, S. Dekkers, L. Del Buono, B. Delaney, H.-P. Dembinski, J. Deng, V. Denysenko, O. Deschamps, F. Dettori, B. Dey, P. Di Nezza, I. Diachkov, S. Didenko, S. Ding, L. Dittmann, V. Dobishuk, A. D. Docheva, C. Dong, A. M. Donohoe, F. Dordei, A. C. dos Reis, A. D. Dowling, W. Duan, P. Duda, M. W. Dudek, L. Dufour, V. Duk, P. Durante, M. M. Duras, J. M. Durham, O. D. Durmus, A. Dziurda, A. Dzyuba, S. Easo, E. Eckstein, U. Egede, A. Egorychev, V. Egorychev, S. Eisenhardt, E. Ejopu, L. Eklund, M. Elashri, J. Ellbracht, S. Ely, A. Ene, J. Eschle, S. Esen, T. Evans, F. Fabiano, S. Faghih, L. N. Falcao, B. Fang, L. Fantini, M. Faria, K. Farmer, D. Fazzini, L. Felkowski, The LHCb collaboration | ||
| 500 | |a Gesehen am 12.02.2026 | ||
| 520 | |a A study of the charmless baryonic decays $$ {B}_{(s)}^0\to {K}^0p\overline{p} $$is presented, where $$ {B}_{(s)}^0 $$denotes either a B0 or a $$ {B}_s^0 $$meson. The analysis is based on proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8, and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. The decay $$ {B}_s^0\to {K}^0p\overline{p} $$is observed for the first time, with a measured branching fraction of (9.14 ± 1.69 ± 0.90 ± 0.33 ± 0.20) × 10−7 and a significance of 5.6σ. The uncertainties respectively account for statistical and systematic contributions, the precision of the branching fraction of the normalisation channel B0 → K0π+π− and the fragmentation fraction ratio fs/fd. The branching fraction determined for $$ {B}^0\to {K}^0p\overline{p} $$is (2.82 ± 0.08 ± 0.12 ± 0.10) × 10−6, which is the most precise measurement to date. | ||
| 650 | 4 | |a B Physics | |
| 650 | 4 | |a Branching fraction | |
| 650 | 4 | |a Flavour Physics | |
| 650 | 4 | |a Hadron-Hadron Scattering | |
| 700 | 1 | |a Aaij, Roel |e VerfasserIn |0 (DE-588)1161625089 |0 (DE-627)1024913767 |0 (DE-576)501903488 |4 aut | |
| 700 | 1 | |a Bachmann, Sebastian |d 1968- |e VerfasserIn |0 (DE-588)120670771 |0 (DE-627)70491185X |0 (DE-576)292330863 |4 aut | |
| 700 | 1 | |a Carus, Leon |e VerfasserIn |0 (DE-588)1326232363 |0 (DE-627)1885837038 |4 aut | |
| 700 | 1 | |a Caspary, Rowina |d 1995- |e VerfasserIn |0 (DE-588)1251760783 |0 (DE-627)1789502489 |4 aut | |
| 700 | 1 | |a Celani, Sara |e VerfasserIn |0 (DE-588)1344868304 |0 (DE-627)190561277X |4 aut | |
| 700 | 1 | |a Cocha Toapaxi, Carlos |e VerfasserIn |0 (DE-588)1334009872 |0 (DE-627)189219063X |4 aut | |
| 700 | 1 | |a De Cian, Michel |d 1982- |e VerfasserIn |0 (DE-588)1116506718 |0 (DE-627)871188430 |0 (DE-576)478449283 |4 aut | |
| 700 | 1 | |a Dittmann, Lucas |e VerfasserIn |0 (DE-588)1351018272 |0 (DE-627)191224358X |4 aut | |
| 700 | 1 | |a Esen, Sevda |e VerfasserIn |0 (DE-588)1162562420 |0 (DE-627)1026691184 |0 (DE-576)507494431 |4 aut | |
| 700 | 1 | |a Glaser, Fabian |e VerfasserIn |0 (DE-588)1334010870 |0 (DE-627)1892192470 |4 aut | |
| 700 | 1 | |a Günther, Paul André |d 1992- |e VerfasserIn |0 (DE-588)1208442422 |0 (DE-627)1694695522 |4 aut | |
| 700 | 1 | |a Han, Xiaoxue |e VerfasserIn |0 (DE-588)1162567090 |0 (DE-627)1026694159 |0 (DE-576)507494636 |4 aut | |
| 700 | 1 | |a Hansmann-Menzemer, Stephanie |e VerfasserIn |0 (DE-588)114507636X |0 (DE-627)1005309582 |0 (DE-576)495623539 |4 aut | |
| 700 | 1 | |a Herrero Gascón, Paula |e VerfasserIn |0 (DE-588)1344867758 |0 (DE-627)1905611323 |4 aut | |
| 700 | 1 | |a Langenbruch, Christoph |e VerfasserIn |0 (DE-588)1018553126 |0 (DE-627)690631553 |0 (DE-576)356024962 |4 aut | |
| 700 | 1 | |a Leverington, Blake |e VerfasserIn |0 (DE-588)1162569514 |0 (DE-627)1026695465 |0 (DE-576)507494741 |4 aut | |
| 700 | 1 | |a Marks, Jörg |e VerfasserIn |0 (DE-588)1155945360 |0 (DE-627)1018501622 |0 (DE-576)168970112 |4 aut | |
| 700 | 1 | |a Morgenthaler, Maurice Pierre |e VerfasserIn |0 (DE-588)1312948140 |0 (DE-627)187304738X |4 aut | |
| 700 | 1 | |a Roy, Shreya |e VerfasserIn |0 (DE-588)1344868770 |0 (DE-627)1905613768 |4 aut | |
| 700 | 1 | |a Ruiz Diaz, Miguel |e VerfasserIn |0 (DE-588)1344869092 |0 (DE-627)1905614322 |4 aut | |
| 700 | 1 | |a Schiller, Manuel |e VerfasserIn |0 (DE-588)1014169887 |0 (DE-627)705180646 |0 (DE-576)34838727X |4 aut | |
| 700 | 1 | |a Tat, Martin Duy |e VerfasserIn |0 (DE-588)1379099781 |0 (DE-627)1938518861 |4 aut | |
| 700 | 1 | |a Tuci, Giulia |e VerfasserIn |0 (DE-588)132623188X |0 (DE-627)1885836589 |4 aut | |
| 700 | 1 | |a Uecker, Lennart Henning |e VerfasserIn |0 (DE-588)1344869505 |0 (DE-627)1905615124 |4 aut | |
| 700 | 1 | |a Unverzagt, Daniel Joachim |d 1996- |e VerfasserIn |0 (DE-588)1220314986 |0 (DE-627)1736682466 |4 aut | |
| 700 | 1 | |a Uwer, Ulrich |d 1965- |e VerfasserIn |0 (DE-588)172865387 |0 (DE-627)697794369 |0 (DE-576)133720837 |4 aut | |
| 700 | 1 | |a Wang, Chishuai |e VerfasserIn |0 (DE-588)1220315184 |0 (DE-627)1736682865 |4 aut | |
| 700 | 1 | |a Witola, Lukas |d 1993- |e VerfasserIn |0 (DE-588)1207506338 |0 (DE-627)1693854651 |4 aut | |
| 700 | 1 | |a Zhao, Ya |e VerfasserIn |0 (DE-588)1315660970 |0 (DE-627)1877931950 |4 aut | |
| 700 | 1 | |a Zhelezov, Alexey |e VerfasserIn |0 (DE-588)1155946324 |0 (DE-627)101850253X |0 (DE-576)501901094 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of high energy physics |d Berlin : Springer, 1997 |g (2025), 7, Artikel-ID 121, Seite 1-25 |h Online-Ressource |w (DE-627)320910571 |w (DE-600)2027350-2 |w (DE-576)095428305 |x 1029-8479 |7 nnas |a Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions |
| 773 | 1 | 8 | |g year:2025 |g number:7 |g elocationid:121 |g pages:1-25 |g extent:25 |a Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions |
| 856 | 4 | 0 | |u https://doi.org/10.1007/JHEP07(2025)121 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |7 0 |
| 951 | |a AR | ||
| 992 | |a 20260212 | ||
| 992 | |a 20260212 | ||
| 993 | |a Article | ||
| 993 | |a Article | ||
| 994 | |a 2025 | ||
| 994 | |a 2025 | ||
| 998 | |g 1155946324 |a Zhelezov, Alexey |m 1155946324:Zhelezov, Alexey |d 130000 |d 130200 |e 130000PZ1155946324 |e 130200PZ1155946324 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1315660970 |a Zhao, Ya |m 1315660970:Zhao, Ya |d 130000 |d 130200 |d 130000 |e 130000PZ1315660970 |e 130200PZ1315660970 |e 130000PZ1315660970 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 1207506338 |a Witola, Lukas |m 1207506338:Witola, Lukas | ||
| 998 | |g 1220315184 |a Wang, Chishuai |m 1220315184:Wang, Chishuai |d 130000 |d 130200 |d 130000 |e 130000PW1220315184 |e 130200PW1220315184 |e 130000PW1220315184 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 172865387 |a Uwer, Ulrich |m 172865387:Uwer, Ulrich |d 130000 |d 130200 |e 130000PU172865387 |e 130200PU172865387 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1220314986 |a Unverzagt, Daniel Joachim |m 1220314986:Unverzagt, Daniel Joachim | ||
| 998 | |g 1344869505 |a Uecker, Lennart Henning |m 1344869505:Uecker, Lennart Henning |d 130000 |d 130200 |d 130000 |e 130000PU1344869505 |e 130200PU1344869505 |e 130000PU1344869505 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 132623188X |a Tuci, Giulia |m 132623188X:Tuci, Giulia |d 130000 |d 130200 |e 130000PT132623188X |e 130200PT132623188X |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1379099781 |a Tat, Martin Duy |m 1379099781:Tat, Martin Duy |d 130000 |d 130200 |e 130000PT1379099781 |e 130200PT1379099781 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1014169887 |a Schiller, Manuel |m 1014169887:Schiller, Manuel |d 130000 |d 130200 |e 130000PS1014169887 |e 130200PS1014169887 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1344869092 |a Ruiz Diaz, Miguel |m 1344869092:Ruiz Diaz, Miguel |d 130000 |d 130200 |d 130000 |e 130000PR1344869092 |e 130200PR1344869092 |e 130000PR1344869092 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 1344868770 |a Roy, Shreya |m 1344868770:Roy, Shreya | ||
| 998 | |g 1312948140 |a Morgenthaler, Maurice Pierre |m 1312948140:Morgenthaler, Maurice Pierre |d 130000 |d 130200 |d 130000 |e 130000PM1312948140 |e 130200PM1312948140 |e 130000PM1312948140 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 1155945360 |a Marks, Jörg |m 1155945360:Marks, Jörg |d 130000 |d 130200 |e 130000PM1155945360 |e 130200PM1155945360 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1162569514 |a Leverington, Blake |m 1162569514:Leverington, Blake |d 130000 |d 130200 |e 130000PL1162569514 |e 130200PL1162569514 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1018553126 |a Langenbruch, Christoph |m 1018553126:Langenbruch, Christoph |d 130000 |d 130200 |e 130000PL1018553126 |e 130200PL1018553126 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1344867758 |a Herrero Gascón, Paula |m 1344867758:Herrero Gascón, Paula |d 130000 |d 130200 |d 130000 |e 130000PH1344867758 |e 130200PH1344867758 |e 130000PH1344867758 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ | ||
| 998 | |g 114507636X |a Hansmann-Menzemer, Stephanie |m 114507636X:Hansmann-Menzemer, Stephanie |d 130000 |d 130200 |e 130000PH114507636X |e 130200PH114507636X |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1162567090 |a Han, Xiaoxue |m 1162567090:Han, Xiaoxue |d 130000 |d 130200 |e 130000PH1162567090 |e 130200PH1162567090 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1208442422 |a Günther, Paul André |m 1208442422:Günther, Paul André | ||
| 998 | |g 1334010870 |a Glaser, Fabian |m 1334010870:Glaser, Fabian |d 130000 |e 130000PG1334010870 |k 0/130000/ | ||
| 998 | |g 1162562420 |a Esen, Sevda |m 1162562420:Esen, Sevda |p 289 | ||
| 998 | |g 1351018272 |a Dittmann, Lucas |m 1351018272:Dittmann, Lucas |d 130000 |d 130200 |d 130000 |e 130000PD1351018272 |e 130200PD1351018272 |e 130000PD1351018272 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ |p 257 | ||
| 998 | |g 1116506718 |a De Cian, Michel |m 1116506718:De Cian, Michel |p 233 | ||
| 998 | |g 1334009872 |a Cocha Toapaxi, Carlos |m 1334009872:Cocha Toapaxi, Carlos |d 130000 |d 130200 |d 130000 |e 130000PC1334009872 |e 130200PC1334009872 |e 130000PC1334009872 |k 0/130000/ |k 1/130000/130200/ |k 0/130000/ |p 192 | ||
| 998 | |g 1344868304 |a Celani, Sara |m 1344868304:Celani, Sara |d 130000 |d 130200 |e 130000PC1344868304 |e 130200PC1344868304 |k 0/130000/ |k 1/130000/130200/ |p 165 | ||
| 998 | |g 1251760783 |a Caspary, Rowina |m 1251760783:Caspary, Rowina |d 130000 |d 130300 |d 130000 |e 130000PC1251760783 |e 130300PC1251760783 |e 130000PC1251760783 |k 0/130000/ |k 1/130000/130300/ |k 0/130000/ |p 160 | ||
| 998 | |g 1326232363 |a Carus, Leon |m 1326232363:Carus, Leon |d 130000 |d 130200 |e 130000PC1326232363 |e 130200PC1326232363 |k 0/130000/ |k 1/130000/130200/ |p 158 | ||
| 998 | |g 120670771 |a Bachmann, Sebastian |m 120670771:Bachmann, Sebastian |d 130000 |d 130200 |e 130000PB120670771 |e 130200PB120670771 |k 0/130000/ |k 1/130000/130200/ |p 44 | ||
| 999 | |a KXP-PPN1960894722 |e 4913981331 | ||
| 999 | |a KXP-PPN1960894722 |e 4913969803 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"corporate":[{"display":"LHCb Collaboration","role":"aut"}],"recId":"1960894722","titleAlt":[{"title":"Observation of the decay B 0 s → K 0 pp̄ and measurement of the B 0 (s) → K 0 pp̄ branching fractions"}],"person":[{"given":"Roel","display":"Aaij, Roel","family":"Aaij","role":"aut"},{"family":"Bachmann","display":"Bachmann, Sebastian","role":"aut","given":"Sebastian"},{"given":"Leon","family":"Carus","display":"Carus, Leon","role":"aut"},{"given":"Rowina","role":"aut","family":"Caspary","display":"Caspary, Rowina"},{"given":"Sara","role":"aut","display":"Celani, Sara","family":"Celani"},{"given":"Carlos","display":"Cocha Toapaxi, Carlos","family":"Cocha Toapaxi","role":"aut"},{"given":"Michel","family":"De Cian","display":"De Cian, Michel","role":"aut"},{"role":"aut","family":"Dittmann","display":"Dittmann, Lucas","given":"Lucas"},{"role":"aut","display":"Esen, Sevda","family":"Esen","given":"Sevda"},{"given":"Fabian","family":"Glaser","display":"Glaser, Fabian","role":"aut"},{"given":"Paul André","role":"aut","display":"Günther, Paul André","family":"Günther"},{"given":"Xiaoxue","family":"Han","display":"Han, Xiaoxue","role":"aut"},{"display":"Hansmann-Menzemer, Stephanie","family":"Hansmann-Menzemer","role":"aut","given":"Stephanie"},{"role":"aut","display":"Herrero Gascón, Paula","family":"Herrero Gascón","given":"Paula"},{"family":"Langenbruch","display":"Langenbruch, Christoph","role":"aut","given":"Christoph"},{"given":"Blake","display":"Leverington, Blake","family":"Leverington","role":"aut"},{"role":"aut","display":"Marks, Jörg","family":"Marks","given":"Jörg"},{"given":"Maurice Pierre","role":"aut","display":"Morgenthaler, Maurice Pierre","family":"Morgenthaler"},{"role":"aut","family":"Roy","display":"Roy, Shreya","given":"Shreya"},{"family":"Ruiz Diaz","display":"Ruiz Diaz, Miguel","role":"aut","given":"Miguel"},{"role":"aut","family":"Schiller","display":"Schiller, Manuel","given":"Manuel"},{"family":"Tat","display":"Tat, Martin Duy","role":"aut","given":"Martin Duy"},{"given":"Giulia","role":"aut","family":"Tuci","display":"Tuci, Giulia"},{"given":"Lennart Henning","role":"aut","display":"Uecker, Lennart Henning","family":"Uecker"},{"role":"aut","family":"Unverzagt","display":"Unverzagt, Daniel Joachim","given":"Daniel Joachim"},{"display":"Uwer, Ulrich","family":"Uwer","role":"aut","given":"Ulrich"},{"family":"Wang","display":"Wang, Chishuai","role":"aut","given":"Chishuai"},{"display":"Witola, Lukas","family":"Witola","role":"aut","given":"Lukas"},{"role":"aut","display":"Zhao, Ya","family":"Zhao","given":"Ya"},{"family":"Zhelezov","display":"Zhelezov, Alexey","role":"aut","given":"Alexey"}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"note":["Im Text ist \"0\" jeweils hochgestellt, \"s\" und (s\") tiefgestellt","The LHCb collaboration: R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, A. A. Adefisoye, B. Adeva, M. Adinolfi, P. Adlarson, C. Agapopoulou, C. A. Aidala, Z. Ajaltouni, S. Akar, K. Akiba, P. Albicocco, J. Albrecht, F. Alessio, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreianov, P. Andreola, M. Andreotti, D. Andreou, A. Anelli, D. Ao, F. Archilli, M. Argenton, S. Arguedas Cuendis, A. Artamonov, M. Artuso, E. Aslanides, R. Ataíde Da Silva, M. Atzeni, B. Audurier, D. Bacher, I. Bachiller Perea, S. Bachmann, M. Bachmayer, J. J. Back, P. Baladron Rodriguez, V. Balagura, A. Balboni, W. Baldini, L. Balzani, H. Bao, J. Baptista de Souza Leite, C. Barbero Pretel, M. Barbetti, I. R. Barbosa, R. J. Barlow, M. Barnyakov, S. Barsuk, W. Barter, J. Bartz, S. Bashir, B. Batsukh, P. B. Battista, A. Bay, A. Beck, M. Becker, F. Bedeschi, I. B. Bediaga, N. A. Behling, S. Belin, K. Belous, I. Belov, I. Belyaev, G. Benane, G. Bencivenni, E. Ben-Haim, A. Berezhnoy, R. Bernet, S. Bernet Andres, A. Bertolin, C. Betancourt, F. Betti, J. Bex, Ia. Bezshyiko, O. Bezshyyko, J. Bhom, M. S. Bieker, N. V. Biesuz, P. Billoir, A. Biolchini, M. Birch, F. C. R. Bishop, A. Bitadze, A. Bizzeti, T. Blake, F. Blanc, J. E. Blank, S. Blusk, V. Bocharnikov, J. A. Boelhauve, O. Boente Garcia, T. Boettcher, A. Bohare, A. Boldyrev, C. S. Bolognani, R. Bolzonella, R. B. Bonacci, N. Bondar, A. Bordelius, F. Borgato, S. Borghi, M. Borsato, J. T. Borsuk, E. Bottalico, S. A. Bouchiba, M. Bovill, T. J. V. Bowcock, A. Boyer, C. Bozzi, J. D. Brandenburg, A. Brea Rodriguez, N. Breer, J. Brodzicka, A. Brossa Gonzalo, J. Brown, D. Brundu, E. Buchanan, L. Buonincontri, M. Burgos Marcos, A. T. Burke, C. Burr, J. S. Butter, J. Buytaert, W. Byczynski, S. Cadeddu, H. Cai, A. Caillet, R. Calabrese, S. Calderon Ramirez, L. Calefice, S. Cali, M. Calvi, M. Calvo Gomez, P. Camargo Magalhaes, J. I. Cambon Bouzas, P. Campana, D. H. Campora Perez, A. F. Campoverde Quezada, S. Capelli, L. Capriotti, R. Caravaca-Mora, A. Carbone, L. Carcedo Salgado, R. Cardinale, A. Cardini, P. Carniti, L. Carus, A. Casais Vidal, R. Caspary, G. Casse, M. Cattaneo, G. Cavallero, V. Cavallini, S. Celani, S. Cesare, A. J. Chadwick, I. Chahrour, H. Chang, M. Charles, Ph. Charpentier, E. Chatzianagnostou, M. Chefdeville, C. Chen, S. Chen, Z. Chen, A. Chernov, S. Chernyshenko, X. Chiotopoulos, V. Chobanova, M. Chrzaszcz, A. Chubykin, V. Chulikov, P. Ciambrone, X. Cid Vidal, G. Ciezarek, P. Cifra, P. E. L. Clarke, M. Clemencic, H. V. Cliff, J. Closier, C. Cocha Toapaxi, V. Coco, J. Cogan, E. Cogneras, L. Cojocariu, S. Collaviti, P. Collins, T. Colombo, M. Colonna, A. Comerma-Montells, L. Congedo, A. Contu, N. Cooke, C. Coronel, I. Corredoira, A. Correia, G. Corti, J. Cottee Meldrum, B. Couturier, D. C. Craik, M. Cruz Torres, E. Curras Rivera, R. Currie, C. L. Da Silva, S. Dadabaev, L. Dai, X. Dai, E. Dall’Occo, J. Dalseno, C. D’Ambrosio, J. Daniel, P. d’Argent, G. Darze, A. Davidson, J. E. Davies, O. De Aguiar Francisco, C. De Angelis, F. De Benedetti, J. de Boer, K. De Bruyn, S. De Capua, M. De Cian, U. De Freitas Carneiro Da Graca, E. De Lucia, J. M. De Miranda, L. De Paula, M. De Serio, P. De Simone, F. De Vellis, J. A. de Vries, F. Debernardis, D. Decamp, S. Dekkers, L. Del Buono, B. Delaney, H.-P. Dembinski, J. Deng, V. Denysenko, O. Deschamps, F. Dettori, B. Dey, P. Di Nezza, I. Diachkov, S. Didenko, S. Ding, L. Dittmann, V. Dobishuk, A. D. Docheva, C. Dong, A. M. Donohoe, F. Dordei, A. C. dos Reis, A. D. Dowling, W. Duan, P. Duda, M. W. Dudek, L. Dufour, V. Duk, P. Durante, M. M. Duras, J. M. Durham, O. D. Durmus, A. Dziurda, A. Dzyuba, S. Easo, E. Eckstein, U. Egede, A. Egorychev, V. Egorychev, S. Eisenhardt, E. Ejopu, L. Eklund, M. Elashri, J. Ellbracht, S. Ely, A. Ene, J. Eschle, S. Esen, T. Evans, F. Fabiano, S. Faghih, L. N. Falcao, B. Fang, L. Fantini, M. Faria, K. Farmer, D. Fazzini, L. Felkowski, The LHCb collaboration","Gesehen am 12.02.2026"],"name":{"displayForm":["The LHCb collaboration"]},"language":["eng"],"physDesc":[{"noteIll":"Graph. Darst.","extent":"25 S."}],"title":[{"title":"Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions","title_sort":"Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractions"}],"origin":[{"dateIssuedDisp":"09 July 2025","dateIssuedKey":"2025"}],"id":{"eki":["1960894722"],"doi":["10.1007/JHEP07(2025)121"]},"relHost":[{"physDesc":[{"extent":"Online-Ressource"}],"title":[{"title":"Journal of high energy physics","subtitle":"JHEP ; a refereed journal written, run, and distributed by electronic means","title_sort":"Journal of high energy physics"}],"language":["eng"],"note":["Gesehen am 02.12.20"],"id":{"issn":["1029-8479"],"zdb":["2027350-2"],"eki":["320910571"]},"origin":[{"dateIssuedKey":"1997","publisherPlace":"Berlin ; Heidelberg ; [Trieste] ; Bristol","dateIssuedDisp":"1997-","publisher":"Springer ; SISSA ; IOP Publ."}],"disp":"Observation of the decay B0s → K0pp̄ and measurement of the B0(s) → K0pp̄ branching fractionsJournal of high energy physics","part":{"year":"2025","extent":"25","issue":"7","text":"(2025), 7, Artikel-ID 121, Seite 1-25","pages":"1-25"},"corporate":[{"role":"isb","display":"Institute of Physics"}],"pubHistory":["Nachgewiesen 1997 -"],"type":{"bibl":"periodical","media":"Online-Ressource"},"titleAlt":[{"title":"JHEP"}],"recId":"320910571"}]} | ||
| SRT | |a LHCBCOLLABOBSERVATIO0920 | ||