A measurement of the K+→ π+μ+μ- decay

EC Gil; A Kleimenova; E Minucci; S Padolski; P Petrov; A Shaikhiev; R Volpe; T Numao; Y Petrov; B Velghe; VWS Wong; D Bryman; J Fu; T Husek; J Jerhot; K Kampf; M Zamkovsky; R Aliberti; G Khoriauli; J Kunze; D Lomidze; L Peruzzo; M Vormstein; R Wanke; P Dalpiaz; M Fiorini; I Neri; A Norton; F Petrucci; H Wahl; AC Ramusino; A Gianoli; E Iacopini; G Latino; M Lenti; A Parenti; A Bizzeti; F Bucci; A Antonelli; G Georgiev; V Kozhuharov; G Lanfranchi; S Martellotti; M Moulson; T Spadaro; G Tinti; F Ambrosino; T Capussela; M Corvino; D Di Filippo; R Fiorenza; P Massarotti; M Mirra; M Napolitano; G Saracino; G Anzivino; F Brizioli; E Imbergamo; R Lollini; R Piandani; C Santoni; M Barbanera; P Cenci; B Checcucci; P Lubrano; M Lupi; M Pepe; M Piccini; F Costantini; L Di Lella; N Doble; M Giorgi; S Giudici; G Lamanna; E Lari; E Pedreschi; M Sozzi; C Cerri; R Fantechi; L Pontisso; F Spinella; I Mannelli; G D'Agostini; M Raggi; A Biagioni; P Cretaro; O Frezza; E Leonardi; A Lonardo; M Turisini; P Valente; P Vicini; R Ammendola; V Bonaiuto; A Fucci; A Salamon; F Sargeni; Roberta ARCIDIACONO; B Bloch-Devaux; M Boretto; E Menichetti; E Migliore; D Soldi; C Biino; A Filippi; F Marchetto; J Engelfried; N Estrada-Tristan; AM Bragadireanu; SA Ghinescu; OE Hutanu; A Baeva; D Baigarashev; D Emelyanov; T Enik; V Falaleev; V Kekelidze; A Korotkova; L Litov; D Madigozhin; M Misheva; N Molokanova; S Movchan; I Polenkevich; Y Potrebenikov; S Shkarovskiy; A Zinchenko; S Fedotov; E Gushchin; A Khotyantsev; Y Kudenko; V Kurochka; M Medvedeva; A Mefodev; S Kholodenko; V Kurshetsov; V Obraztsov; A Ostankov; V Semenov; V Sugonyaev; O Yushchenko; L Bician; T Blazek; V Cerny; Z Kucerova; J Bernhard; A Ceccucci; H Danielsson; N De Simone; F Duval; B Döbrich; L Federici; E Gamberini; L Gatignon; R Guida; F Hahn; EB Holzer; B Jenninger; M Koval; P Laycock; GL Miotto; P Lichard; A Mapelli; R Marchevski; K Massri; M Noy; V Palladino; M Perrin-Terrin; J Pinzino; V Ryjov; S Schuchmann; S Venditti; T Bache; MB Brunetti; V Duk; V Fascianelli; JR Fry; F Gonnella; E Goudzovski; J Henshaw; L Iacobuzio; C Lazzeroni; N Lurkin; F Newson; C Parkinson; A Romano; A Sergi; A Sturgess; J Swallow; A Tomczak; H Heath; R Page; S Trilov; B Angelucci; D Britton; C Graham; D Protopopescu; J Carmignani; JB Dainton; RWL Jones; G Ruggiero; L Fulton; D Hutchcroft; E Maurice; B Wrona; A Conovaloff; P Cooper; D Coward; P Rubin

doi:10.1007/JHEP11(2022)011

A measurement of the K+→ π+μ+μ- decay

EC Gil, A Kleimenova, E Minucci, S Padolski, P Petrov, A Shaikhiev, R Volpe, T Numao, Y Petrov, B Velghe, VWS Wong, D Bryman, J Fu, T Husek, J Jerhot, K Kampf, M Zamkovsky, R Aliberti, G Khoriauli, J KunzeD Lomidze, L Peruzzo, M Vormstein, R Wanke, P Dalpiaz, M Fiorini, I Neri, A Norton, F Petrucci, H Wahl, AC Ramusino, A Gianoli, E Iacopini, G Latino, M Lenti, A Parenti, A Bizzeti, F Bucci, A Antonelli, G Georgiev, V Kozhuharov, G Lanfranchi, S Martellotti, M Moulson, T Spadaro, G Tinti, F Ambrosino, T Capussela, M Corvino, D Di Filippo, R Fiorenza, P Massarotti, M Mirra, M Napolitano, G Saracino, G Anzivino, F Brizioli, E Imbergamo, R Lollini, R Piandani, C Santoni, M Barbanera, P Cenci, B Checcucci, P Lubrano, M Lupi, M Pepe, M Piccini, F Costantini, L Di Lella, N Doble, M Giorgi, S Giudici, G Lamanna, E Lari, E Pedreschi, M Sozzi, C Cerri, R Fantechi, L Pontisso, F Spinella, I Mannelli, G D'Agostini, M Raggi, A Biagioni, P Cretaro, O Frezza, E Leonardi, A Lonardo, M Turisini, P Valente, P Vicini, R Ammendola, V Bonaiuto, A Fucci, A Salamon, F Sargeni, Roberta ARCIDIACONO, B Bloch-Devaux, M Boretto, E Menichetti, E Migliore, D Soldi, C Biino, A Filippi, F Marchetto, J Engelfried, N Estrada-Tristan, AM Bragadireanu, SA Ghinescu, OE Hutanu, A Baeva, D Baigarashev, D Emelyanov, T Enik, V Falaleev, V Kekelidze, A Korotkova, L Litov, D Madigozhin, M Misheva, N Molokanova, S Movchan, I Polenkevich, Y Potrebenikov, S Shkarovskiy, A Zinchenko, S Fedotov, E Gushchin, A Khotyantsev, Y Kudenko, V Kurochka, M Medvedeva, A Mefodev, S Kholodenko, V Kurshetsov, V Obraztsov, A Ostankov, V Semenov, V Sugonyaev, O Yushchenko, L Bician, T Blazek, V Cerny, Z Kucerova, J Bernhard, A Ceccucci, H Danielsson, N De Simone, F Duval, B Döbrich, L Federici, E Gamberini, L Gatignon, R Guida, F Hahn, EB Holzer, B Jenninger, M Koval, P Laycock, GL Miotto, P Lichard, A Mapelli, R Marchevski, K Massri, M Noy, V Palladino, M Perrin-Terrin, J Pinzino, V Ryjov, S Schuchmann, S Venditti, T Bache, MB Brunetti, V Duk, V Fascianelli, JR Fry, F Gonnella, E Goudzovski, J Henshaw, L Iacobuzio, C Lazzeroni, N Lurkin, F Newson, C Parkinson, A Romano, A Sergi, A Sturgess, J Swallow, A Tomczak, H Heath, R Page, S Trilov, B Angelucci, D Britton, C Graham, D Protopopescu, J Carmignani, JB Dainton, RWL Jones, G Ruggiero, L Fulton, D Hutchcroft, E Maurice, B Wrona, A Conovaloff, P Cooper, D Coward, P Rubin

Dipartimento di Scienze del Farmaco

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

A sample of 2.8 x 10(4) K+ -> pi(+)mu(+)mu(-) candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017-2018. The model-independent branching fraction is measured to be (9.15 +/- 0.08) x 10(-8), a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O (p(6)).

Lingua originale	Inglese
Rivista	Journal of High Energy Physics
Volume	2022
Numero di pubblicazione	11
DOI	https://doi.org/10.1007/JHEP11(2022)011
Stato di pubblicazione	Pubblicato - 2022

Keywords

Branching fraction
Fixed Target Experiments
Flavour Changing Neutral Currents
Rare Decay

Accesso al documento

10.1007/JHEP11(2022)011

https://hdl.handle.net/11579/186642

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Gil, EC., Kleimenova, A., Minucci, E., Padolski, S., Petrov, P., Shaikhiev, A., Volpe, R., Numao, T., Petrov, Y., Velghe, B., Wong, VWS., Bryman, D., Fu, J., Husek, T., Jerhot, J., Kampf, K., Zamkovsky, M., Aliberti, R., Khoriauli, G., ... Rubin, P. (2022). A measurement of the K+→ π+μ+μ- decay. Journal of High Energy Physics, 2022(11). https://doi.org/10.1007/JHEP11(2022)011

@article{ee5bf1f780dd484ba94e9f7a34f578f4,

title = "A measurement of the K+→ π+μ+μ- decay",

abstract = "A sample of 2.8 x 10(4) K+ -> pi(+)mu(+)mu(-) candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017-2018. The model-independent branching fraction is measured to be (9.15 +/- 0.08) x 10(-8), a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O (p(6)).",

keywords = "Branching fraction, Fixed Target Experiments, Flavour Changing Neutral Currents, Rare Decay, Branching fraction, Fixed Target Experiments, Flavour Changing Neutral Currents, Rare Decay",

author = "EC Gil and A Kleimenova and E Minucci and S Padolski and P Petrov and A Shaikhiev and R Volpe and T Numao and Y Petrov and B Velghe and VWS Wong and D Bryman and J Fu and T Husek and J Jerhot and K Kampf and M Zamkovsky and R Aliberti and G Khoriauli and J Kunze and D Lomidze and L Peruzzo and M Vormstein and R Wanke and P Dalpiaz and M Fiorini and I Neri and A Norton and F Petrucci and H Wahl and AC Ramusino and A Gianoli and E Iacopini and G Latino and M Lenti and A Parenti and A Bizzeti and F Bucci and A Antonelli and G Georgiev and V Kozhuharov and G Lanfranchi and S Martellotti and M Moulson and T Spadaro and G Tinti and F Ambrosino and T Capussela and M Corvino and {Di Filippo}, D and R Fiorenza and P Massarotti and M Mirra and M Napolitano and G Saracino and G Anzivino and F Brizioli and E Imbergamo and R Lollini and R Piandani and C Santoni and M Barbanera and P Cenci and B Checcucci and P Lubrano and M Lupi and M Pepe and M Piccini and F Costantini and {Di Lella}, L and N Doble and M Giorgi and S Giudici and G Lamanna and E Lari and E Pedreschi and M Sozzi and C Cerri and R Fantechi and L Pontisso and F Spinella and I Mannelli and G D'Agostini and M Raggi and A Biagioni and P Cretaro and O Frezza and E Leonardi and A Lonardo and M Turisini and P Valente and P Vicini and R Ammendola and V Bonaiuto and A Fucci and A Salamon and F Sargeni and Roberta ARCIDIACONO and B Bloch-Devaux and M Boretto and E Menichetti and E Migliore and D Soldi and C Biino and A Filippi and F Marchetto and J Engelfried and N Estrada-Tristan and AM Bragadireanu and SA Ghinescu and OE Hutanu and A Baeva and D Baigarashev and D Emelyanov and T Enik and V Falaleev and V Kekelidze and A Korotkova and L Litov and D Madigozhin and M Misheva and N Molokanova and S Movchan and I Polenkevich and Y Potrebenikov and S Shkarovskiy and A Zinchenko and S Fedotov and E Gushchin and A Khotyantsev and Y Kudenko and V Kurochka and M Medvedeva and A Mefodev and S Kholodenko and V Kurshetsov and V Obraztsov and A Ostankov and V Semenov and V Sugonyaev and O Yushchenko and L Bician and T Blazek and V Cerny and Z Kucerova and J Bernhard and A Ceccucci and H Danielsson and {De Simone}, N and F Duval and B D{\"o}brich and L Federici and E Gamberini and L Gatignon and R Guida and F Hahn and EB Holzer and B Jenninger and M Koval and P Laycock and GL Miotto and P Lichard and A Mapelli and R Marchevski and K Massri and M Noy and V Palladino and M Perrin-Terrin and J Pinzino and V Ryjov and S Schuchmann and S Venditti and T Bache and MB Brunetti and V Duk and V Fascianelli and JR Fry and F Gonnella and E Goudzovski and J Henshaw and L Iacobuzio and C Lazzeroni and N Lurkin and F Newson and C Parkinson and A Romano and A Sergi and A Sturgess and J Swallow and A Tomczak and H Heath and R Page and S Trilov and B Angelucci and D Britton and C Graham and D Protopopescu and J Carmignani and JB Dainton and RWL Jones and G Ruggiero and L Fulton and D Hutchcroft and E Maurice and B Wrona and A Conovaloff and P Cooper and D Coward and P Rubin",

note = "Publisher Copyright: {\textcopyright} 2022, The Author(s).",

year = "2022",

doi = "10.1007/JHEP11(2022)011",

language = "English",

volume = "2022",

journal = "Journal of High Energy Physics",

issn = "1029-8479",

publisher = "Springer Verlag",

number = "11",

}

Gil, EC, Kleimenova, A, Minucci, E, Padolski, S, Petrov, P, Shaikhiev, A, Volpe, R, Numao, T, Petrov, Y, Velghe, B, Wong, VWS, Bryman, D, Fu, J, Husek, T, Jerhot, J, Kampf, K, Zamkovsky, M, Aliberti, R, Khoriauli, G, Kunze, J, Lomidze, D, Peruzzo, L, Vormstein, M, Wanke, R, Dalpiaz, P, Fiorini, M, Neri, I, Norton, A, Petrucci, F, Wahl, H, Ramusino, AC, Gianoli, A, Iacopini, E, Latino, G, Lenti, M, Parenti, A, Bizzeti, A, Bucci, F, Antonelli, A, Georgiev, G, Kozhuharov, V, Lanfranchi, G, Martellotti, S, Moulson, M, Spadaro, T, Tinti, G, Ambrosino, F, Capussela, T, Corvino, M, Di Filippo, D, Fiorenza, R, Massarotti, P, Mirra, M, Napolitano, M, Saracino, G, Anzivino, G, Brizioli, F, Imbergamo, E, Lollini, R, Piandani, R, Santoni, C, Barbanera, M, Cenci, P, Checcucci, B, Lubrano, P, Lupi, M, Pepe, M, Piccini, M, Costantini, F, Di Lella, L, Doble, N, Giorgi, M, Giudici, S, Lamanna, G, Lari, E, Pedreschi, E, Sozzi, M, Cerri, C, Fantechi, R, Pontisso, L, Spinella, F, Mannelli, I, D'Agostini, G, Raggi, M, Biagioni, A, Cretaro, P, Frezza, O, Leonardi, E, Lonardo, A, Turisini, M, Valente, P, Vicini, P, Ammendola, R, Bonaiuto, V, Fucci, A, Salamon, A, Sargeni, F, ARCIDIACONO, R, Bloch-Devaux, B, Boretto, M, Menichetti, E, Migliore, E, Soldi, D, Biino, C, Filippi, A, Marchetto, F, Engelfried, J, Estrada-Tristan, N, Bragadireanu, AM, Ghinescu, SA, Hutanu, OE, Baeva, A, Baigarashev, D, Emelyanov, D, Enik, T, Falaleev, V, Kekelidze, V, Korotkova, A, Litov, L, Madigozhin, D, Misheva, M, Molokanova, N, Movchan, S, Polenkevich, I, Potrebenikov, Y, Shkarovskiy, S, Zinchenko, A, Fedotov, S, Gushchin, E, Khotyantsev, A, Kudenko, Y, Kurochka, V, Medvedeva, M, Mefodev, A, Kholodenko, S, Kurshetsov, V, Obraztsov, V, Ostankov, A, Semenov, V, Sugonyaev, V, Yushchenko, O, Bician, L, Blazek, T, Cerny, V, Kucerova, Z, Bernhard, J, Ceccucci, A, Danielsson, H, De Simone, N, Duval, F, Döbrich, B, Federici, L, Gamberini, E, Gatignon, L, Guida, R, Hahn, F, Holzer, EB, Jenninger, B, Koval, M, Laycock, P, Miotto, GL, Lichard, P, Mapelli, A, Marchevski, R, Massri, K, Noy, M, Palladino, V, Perrin-Terrin, M, Pinzino, J, Ryjov, V, Schuchmann, S, Venditti, S, Bache, T, Brunetti, MB, Duk, V, Fascianelli, V, Fry, JR, Gonnella, F, Goudzovski, E, Henshaw, J, Iacobuzio, L, Lazzeroni, C, Lurkin, N, Newson, F, Parkinson, C, Romano, A, Sergi, A, Sturgess, A, Swallow, J, Tomczak, A, Heath, H, Page, R, Trilov, S, Angelucci, B, Britton, D, Graham, C, Protopopescu, D, Carmignani, J, Dainton, JB, Jones, RWL, Ruggiero, G, Fulton, L, Hutchcroft, D, Maurice, E, Wrona, B, Conovaloff, A, Cooper, P, Coward, D & Rubin, P 2022, 'A measurement of the K+→ π+μ+μ- decay', Journal of High Energy Physics, vol. 2022, n. 11. https://doi.org/10.1007/JHEP11(2022)011

TY - JOUR

T1 - A measurement of the K+→ π+μ+μ- decay

AU - Gil, EC

AU - Kleimenova, A

AU - Minucci, E

AU - Padolski, S

AU - Petrov, P

AU - Shaikhiev, A

AU - Volpe, R

AU - Numao, T

AU - Petrov, Y

AU - Velghe, B

AU - Wong, VWS

AU - Bryman, D

AU - Fu, J

AU - Husek, T

AU - Jerhot, J

AU - Kampf, K

AU - Zamkovsky, M

AU - Aliberti, R

AU - Khoriauli, G

AU - Kunze, J

AU - Lomidze, D

AU - Peruzzo, L

AU - Vormstein, M

AU - Wanke, R

AU - Dalpiaz, P

AU - Fiorini, M

AU - Neri, I

AU - Norton, A

AU - Petrucci, F

AU - Wahl, H

AU - Ramusino, AC

AU - Gianoli, A

AU - Iacopini, E

AU - Latino, G

AU - Lenti, M

AU - Parenti, A

AU - Bizzeti, A

AU - Bucci, F

AU - Antonelli, A

AU - Georgiev, G

AU - Kozhuharov, V

AU - Lanfranchi, G

AU - Martellotti, S

AU - Moulson, M

AU - Spadaro, T

AU - Tinti, G

AU - Ambrosino, F

AU - Capussela, T

AU - Corvino, M

AU - Di Filippo, D

AU - Fiorenza, R

AU - Massarotti, P

AU - Mirra, M

AU - Napolitano, M

AU - Saracino, G

AU - Anzivino, G

AU - Brizioli, F

AU - Imbergamo, E

AU - Lollini, R

AU - Piandani, R

AU - Santoni, C

AU - Barbanera, M

AU - Cenci, P

AU - Checcucci, B

AU - Lubrano, P

AU - Lupi, M

AU - Pepe, M

AU - Piccini, M

AU - Costantini, F

AU - Di Lella, L

AU - Doble, N

AU - Giorgi, M

AU - Giudici, S

AU - Lamanna, G

AU - Lari, E

AU - Pedreschi, E

AU - Sozzi, M

AU - Cerri, C

AU - Fantechi, R

AU - Pontisso, L

AU - Spinella, F

AU - Mannelli, I

AU - D'Agostini, G

AU - Raggi, M

AU - Biagioni, A

AU - Cretaro, P

AU - Frezza, O

AU - Leonardi, E

AU - Lonardo, A

AU - Turisini, M

AU - Valente, P

AU - Vicini, P

AU - Ammendola, R

AU - Bonaiuto, V

AU - Fucci, A

AU - Salamon, A

AU - Sargeni, F

AU - ARCIDIACONO, Roberta

AU - Bloch-Devaux, B

AU - Boretto, M

AU - Menichetti, E

AU - Migliore, E

AU - Soldi, D

AU - Biino, C

AU - Filippi, A

AU - Marchetto, F

AU - Engelfried, J

AU - Estrada-Tristan, N

AU - Bragadireanu, AM

AU - Ghinescu, SA

AU - Hutanu, OE

AU - Baeva, A

AU - Baigarashev, D

AU - Emelyanov, D

AU - Enik, T

AU - Falaleev, V

AU - Kekelidze, V

AU - Korotkova, A

AU - Litov, L

AU - Madigozhin, D

AU - Misheva, M

AU - Molokanova, N

AU - Movchan, S

AU - Polenkevich, I

AU - Potrebenikov, Y

AU - Shkarovskiy, S

AU - Zinchenko, A

AU - Fedotov, S

AU - Gushchin, E

AU - Khotyantsev, A

AU - Kudenko, Y

AU - Kurochka, V

AU - Medvedeva, M

AU - Mefodev, A

AU - Kholodenko, S

AU - Kurshetsov, V

AU - Obraztsov, V

AU - Ostankov, A

AU - Semenov, V

AU - Sugonyaev, V

AU - Yushchenko, O

AU - Bician, L

AU - Blazek, T

AU - Cerny, V

AU - Kucerova, Z

AU - Bernhard, J

AU - Ceccucci, A

AU - Danielsson, H

AU - De Simone, N

AU - Duval, F

AU - Döbrich, B

AU - Federici, L

AU - Gamberini, E

AU - Gatignon, L

AU - Guida, R

AU - Hahn, F

AU - Holzer, EB

AU - Jenninger, B

AU - Koval, M

AU - Laycock, P

AU - Miotto, GL

AU - Lichard, P

AU - Mapelli, A

AU - Marchevski, R

AU - Massri, K

AU - Noy, M

AU - Palladino, V

AU - Perrin-Terrin, M

AU - Pinzino, J

AU - Ryjov, V

AU - Schuchmann, S

AU - Venditti, S

AU - Bache, T

AU - Brunetti, MB

AU - Duk, V

AU - Fascianelli, V

AU - Fry, JR

AU - Gonnella, F

AU - Goudzovski, E

AU - Henshaw, J

AU - Iacobuzio, L

AU - Lazzeroni, C

AU - Lurkin, N

AU - Newson, F

AU - Parkinson, C

AU - Romano, A

AU - Sergi, A

AU - Sturgess, A

AU - Swallow, J

AU - Tomczak, A

AU - Heath, H

AU - Page, R

AU - Trilov, S

AU - Angelucci, B

AU - Britton, D

AU - Graham, C

AU - Protopopescu, D

AU - Carmignani, J

AU - Dainton, JB

AU - Jones, RWL

AU - Ruggiero, G

AU - Fulton, L

AU - Hutchcroft, D

AU - Maurice, E

AU - Wrona, B

AU - Conovaloff, A

AU - Cooper, P

AU - Coward, D

AU - Rubin, P

PY - 2022

Y1 - 2022

N2 - A sample of 2.8 x 10(4) K+ -> pi(+)mu(+)mu(-) candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017-2018. The model-independent branching fraction is measured to be (9.15 +/- 0.08) x 10(-8), a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O (p(6)).

AB - A sample of 2.8 x 10(4) K+ -> pi(+)mu(+)mu(-) candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017-2018. The model-independent branching fraction is measured to be (9.15 +/- 0.08) x 10(-8), a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O (p(6)).

KW - Branching fraction

KW - Fixed Target Experiments

KW - Flavour Changing Neutral Currents

KW - Rare Decay

KW - Branching fraction

KW - Fixed Target Experiments

KW - Flavour Changing Neutral Currents

KW - Rare Decay

UR - https://iris.uniupo.it/handle/11579/186642

U2 - 10.1007/JHEP11(2022)011

DO - 10.1007/JHEP11(2022)011

M3 - Article

SN - 1029-8479

VL - 2022

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 11

ER -

A measurement of the K+→ π+μ+μ- decay

Abstract

Keywords

Accesso al documento

Altri file e collegamenti

Fingerprint

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