Search Results - "Tlisov, D. A."

Search for a Hypothetical 16.7 MeV Gauge Boson and Dark Photons in the NA64 Experiment at CERN by Banerjee, D, Burtsev, V E, Chumakov, A G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A V, Donskov, S V, Dusaev, R R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V N, Gardikiotis, A, Gerassimov, S G, Gninenko, S N, Hösgen, M, Jeckel, M, Karneyeu, A E, Kekelidze, G, Ketzer, B, Kirpichnikov, D V, Kirsanov, M M, Konorov, I V, Kovalenko, S G, Kramarenko, V A, Kravchuk, L V, Krasnikov, N V, Kuleshov, S V, Lyubovitskij, V E, Lysan, V, Matveev, V A, Mikhailov, Yu V, Peshekhonov, D V, Polyakov, V A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V D, Tikhomirov, V O, Tlisov, D A, Toropin, A N, Trifonov, A Yu, Vasilishin, B I, Vasquez Arenas, G, Volkov, P V, Volkov, V, Ulloa, P

“…We report the first results on a direct search for a new 16.7 MeV boson (X) which could explain the anomalous excess of e^{+}e^{-} pairs observed in the…”
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Dark Matter Search in Missing Energy Events with NA64 by Banerjee, D., Burtsev, V. E., Chumakov, A. G., Cooke, D., Crivelli, P., Depero, E., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Charitonidis, N., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Gninenko, S. N., Hösgen, M., Jeckel, M., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Molina Bueno, L., Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Shchukin, D., Tikhomirov, V. O., Tlisova, I., Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Vasquez Arenas, G., Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…A search for sub-GeV dark matter production mediated by a new vector boson A′, called a dark photon, is performed by the NA64 experiment in missing energy…”
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Search for Axionlike and Scalar Particles with the NA64 Experiment by Banerjee, D., Bernhard, J., Burtsev, V. E., Chumakov, A. G., Cooke, D., Crivelli, P., Depero, E., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Charitonidis, N., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Gninenko, S. N., Hösgen, M., Jeckel, M., Kachanov, V. A., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Kolosov, V. N., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Molina Bueno, L., Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Sieber, H., Shchukin, D., Tikhomirov, V. O., Tlisova, I., Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Vasquez Arenas, G., Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…We carried out a model-independent search for light scalar (s) and pseudoscalar axionlike (a) particles that couple to two photons by using the high-energy…”
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Search for Invisible Decays of Sub-GeV Dark Photons in Missing-Energy Events at the CERN SPS by Banerjee, D, Burtsev, V, Cooke, D, Crivelli, P, Depero, E, Dermenev, A V, Donskov, S V, Dubinin, F, Dusaev, R R, Emmenegger, S, Fabich, A, Frolov, V N, Gardikiotis, A, Gninenko, S N, Hösgen, M, Kachanov, V A, Karneyeu, A E, Ketzer, B, Kirpichnikov, D V, Kirsanov, M M, Kovalenko, S G, Kramarenko, V A, Kravchuk, L V, Krasnikov, N V, Kuleshov, S V, Lyubovitskij, V E, Lysan, V, Matveev, V A, Mikhailov, Yu V, Myalkovskiy, V V, Peshekhonov, V D, Peshekhonov, D V, Petuhov, O, Polyakov, V A, Radics, B, Rubbia, A, Samoylenko, V D, Tikhomirov, V O, Tlisov, D A, Toropin, A N, Trifonov, A Yu, Vasilishin, B, Vasquez Arenas, G, Ulloa, P, Zhukov, K, Zioutas, K

“…We report on a direct search for sub-GeV dark photons (A^{'}), which might be produced in the reaction e^{-}Z→e^{-}ZA^{'} via kinetic mixing with photons by…”
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Space Anisotropy Search at Colliders by Karpikov, I. S., Tlisov, D. A., Kirpichnikov, D. V.

“…In the framework of model with Lorentz violation (LV) we discuss a physical observables for q q ¯ pair production at lepton–lepton colliders and describe the…”
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Probing the explanation of the muon (g-2) anomaly and thermal light dark matter with the semi-visible dark photon channel by Cazzaniga, C, Odagiu, P, Depero, E, Bueno, L. Molina, Andreev, Yu. M, Banerjee, D, Bernhard, J, Burtsev, V. E, Charitonidis, N, Chumakov, A. G, Cooke, D, Crivelli, P, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Girod, S, Gninenko, S. N, Hösgen, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Shchukin, D, Sieber, H, Tikhomirov, V. O, Tlisova, I. V, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…We report the results of a search for a new vector boson ($A'$) decaying into two dark matter particles $\chi_1 \chi_2$ of different mass. The heavier $\chi_2$…”
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Probing the explanation of the muon (g-2) anomaly and thermal light dark matter with the semi-visible dark photon channel by Cazzaniga, C., Odagiu, P., Depero, E., Molina Bueno, L., Andreev, Yu. M., Banerjee, D., Bernhard, J., Burtsev, V. E., Charitonidis, N., Chumakov, A. G., Cooke, D., Crivelli, P., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Girod, S., Gninenko, S. N., Hösgen, M., Kachanov, V. A., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Kolosov, V. N., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Shchukin, D., Sieber, H., Tikhomirov, V. O., Tlisova, I. V., Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Arenas, G. Vasquez, Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…We report the results of a search for a new vector boson ( A ′ ) decaying into two dark matter particles χ 1 χ 2 of different mass. The heavier χ 2 particle…”
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Search for Axionlike and Scalar Particles with the NA64 Experiment by Banerjee, D, Bernhard, J, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Sieber, H, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…Phys. Rev. Lett. 125, 081801 (2020) We carried out a model-independent search for light scalar (s) and pseudoscalar axionlike (a) particles that couple to two…”
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Hunting down the X17 boson at the CERN SPS by Depero, E., Andreev, Yu. M., Banerjee, D., Bernhard, J., Burtsev, V. E., Charitonidis, N., Chumakov, A. G., Cooke, D., Crivelli, P., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Girod, S., Gninenko, S. N., Hösgen, M., Kachanov, V. A., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Kolosov, V. N., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Bueno, L. Molina, Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Shchukin, D., Sieber, H., Tikhomirov, V. O., Tlisova, vI, Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Arenas, G. Vasquez, Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…Recently, the ATOMKI experiment has reported new evidence for the excess of e + e - events with a mass ∼ 17 MeV in the nuclear transitions of 4 He, that they…”
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Dark matter search in missing energy events with NA64 by Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…Phys. Rev. Lett. 123, 121801 (2019) A search for sub-GeV dark matter production mediated by a new vector boson $A'$, called dark photon, is performed by the…”
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High purity 100 GeV electron identification with synchrotron radiation by Depero, E., Banerjee, D., Burtsev, V., Chumakov, A., Cooke, D., Dermenev, A.V., Donskov, S.V., Dubinin, F., Dusaev, R.R., Emmenegger, S., Fabich, A., Frolov, V.N., Gardikiotis, A., Gninenko, S.N., Hösgen, M., Karneyeu, A.E., Ketzer, B., Kirsanov, M.M., Konorov, I.V., Kramarenko, V.A., Kuleshov, S.V., Lyubovitskij, V.E., Lysan, V., Matveev, V.A., Mikhailov, Yu.V., Myalkovskiy, V.V., Peshekhonov, V.D., Peshekhonov, D.V., Polyakov, V.A., Radics, B., Rubbia, A., Samoylenko, V.D., Tikhomirov, V.O., Tlisov, D.A., Toropin, A.N., Vasilishin, B., Arenas, G. Vasquez, Ulloa, P., Crivelli, P.

“…In high energy experiments such as active beam dump searches for rare decays and missing energy events, the beam purity is a crucial parameter. In this paper…”
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Search for a Hypothetical 16.7 MeV Gauge Boson and Dark Photons in the NA64 Experiment at CERN by Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V, Ulloa, P

“…Phys. Rev. Lett. 120, 231802 (2018) We report the first results on a direct search for a new 16.7 MeV boson (X) which could explain the anomalous excess of…”
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Search for vector mediator of Dark Matter production in invisible decay mode by NA64 Collaboration, Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dubinin, F, Dusaev, R. R, Emmenegger, S, Fabich, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Karneyeu, A. E, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Ulloa, P

“…Phys. Rev. D 97, 072002 (2018) A search is performed for a new sub-GeV vector boson ($A'$) mediated production of Dark Matter ($\chi$) in the fixed-target…”
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Performance of Multiplexed XY Resistive Micromegas detectors in a high intensity beam by Banerjee, D., Burtsev, V., Chumakov, A., Cooke, D., Depero, E., Dermenev, A.V., Donskov, S.V., Dubinin, F., Dusaev, R.R., Emmenegger, S., Fabich, A., Frolov, V.N., Gardikiotis, A., Gninenko, S.N., Hösgen, M., Karneyeu, A.E., Ketzer, B., Kirsanov, M.M., Konorov, I.V., Kramarenko, V.A., Kuleshov, S.V., Levchenko, E., Lyubovitskij, V.E., Lysan, V., Mamon, S., Matveev, V.A., Mikhailov, Yu.V., Myalkovskiy, V.V., Peshekhonov, V.D., Peshekhonov, D.V., Polyakov, V.A., Radics, B., Rubbia, A., Samoylenko, V.D., Tikhomirov, V.O., Tlisov, D.A., Toropin, A.N., Vasilishin, B., Arenas, G. Vasquez, Ulloa, P., Crivelli, P.

“…We present the performance of multiplexed XY resistive Micromegas detectors tested in the CERN SPS 100 GeV/c electron beam at intensities up to…”
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High purity 100 GeV electron identification with synchrotron radiation by Depero, E, Banerjee, D, Burtsev, V, Chumakov, A, Cooke, D, Dermenev, A. V, Donskov, S. V, Dubinin, F, Dusaev, R. R, Emmenegger, S, Fabich, A, Frolov, V. N, Gardikiotis, A, Gninenko, S. N, Hösgen, M, Karneyeu, A. E, Ketzer, B, Kirsanov, M. M, Konorov, I. V, Kramarenko, V. A, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Myalkovskiy, V. V, Peshekhonov, V. D, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Vasilishin, B, Arenas, G. Vasquez, Ulloa, P, Crivelli, P

“…In high energy experiments such as active beam dump searches for rare decays and missing energy events, the beam purity is a crucial parameter. In this paper…”
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Performance of Multiplexed XY Resistive Micromegas detectors in a high intensity beam by Banerjee, D, Burtsev, V, Chumakov, A, Cooke, D, Depero, E, Dermenev, A. V, Donskov, S. V, Dubinin, F, Dusaev, R. R, Emmenegger, S, Fabich, A, Frolov, V. N, Gardikiotis, A, Gninenko, S. N, Hösgen, M, Karneyeu, A. E, Ketzer, B, Kirsanov, M. M, Konorov, I. V, Kramarenko, V. A, Kuleshov, S. V, Levchenko, E, Lyubovitskij, V. E, Lysan, V, Mamon, S, Matveev, V. A, Mikhailov, Yu. V, Myalkovskiy, V. V, Peshekhonov, V. D, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Vasilishin, B, Arenas, G. Vasquez, Ulloa, P, Crivelli, P

“…We present the performance of multiplexed XY resistive Micromegas detectors tested in the CERN SPS 100 GeV/c electron beam at intensities up to 3.3 $\times$…”
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Search for invisible decays of sub-GeV dark photons in missing-energy events at the CERN SPS by NA64 Collaboration, Banerjee, D, Burtsev, V, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dubinin, F, Dusaev, R. R, Emmenegger, S, Fabich, A, Frolov, V. N, Gardikiotis, A, Gninenko, S. N, Hosgen, M, Kachanov, V. A, Karneyeu, A. E, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Myalkovskiy, V. V, Peshekhonov, V. D, Peshekhonov, D. V, Petuhov, O, Polyakov, V. A, Radics, B, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B, Arenas, G. Vasquez, Ulloa, P, Zhukov, K, Zioutas, K

“…Phys. Rev. Lett. 118, 011802 (2017) We report on a direct search for sub-GeV dark photons (A') which might be produced in the reaction e^- Z \to e^- Z A' via…”
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Asymmetries in rare radiative leptonic and semileptonic decays of B mesons by Balakireva, I. A., Nikitin, N. V., Tlisov, D. A.

“…The time-dependent and time-independent CP asymmetries and for rare semileptonic and radiative leptonic decays of B mesons are calculated by the method of…”
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Possibility of recording rare muonic decays of B mesons at the ATLAS detector in the case of LHC operation in the initial-luminosity mode by Nikitin, N. V., Sivoklokov, S. Yu, Smirnova, L. N., Tlisov, D. A., Toms, K. S.

“…The possibility of recording the rare muonic decays B{sub d,s}{sup 0} {sup {yields}} {mu}{sup +}{mu}{sup -} at the ATLAS detector (LHC, CERN) is studied. The…”
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Space anisotropy search at colliders by Karpikov, I. S, Kirpichnikov, D. V, Tlisov, D. A

“…In the framework of model with Lorentz violation (LV) we discuss a physical observables for $q\bar{q}$ pair production at lepton-lepton colliders and describe…”
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