Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Lensky, V."'
Publikováno v:
Rev. Mod. Pays. 96, 015001 (2024)
A comprehensive theory of the Lamb shift in light muonic atoms such as $\mu$H, $\mu$D, $\mu^3$He$^+$, and $\mu^4$He$^+$ is presented, with all quantum electrodynamic corrections included at the precision level constrained by the uncertainty of nuclea
Externí odkaz:
http://arxiv.org/abs/2212.13782
Autor:
Strandberg, B., Fissum, K. G., Annand, J. R. M., Briscoe, W. J., Brudvik, J., Cividini, F., Clark, L., Downie, E. J., England, K., Feldman, G., Glazier, D. I., Hamilton, K., Hansen, K., Isaksson, L., Jebali, R. Al, Kovash, M. A., Kudryavtsev, A. E., Lensky, V., Lipschutz, S., Lundin, M., Meshkian, M., Middleton, D. G., Myers, L. S., O'Donnell, D., O'Rielly, G. V., Oussena, B., Preston, M. F., Schröder, B., Seitz, B., Strakovsky, I. I., Taragin, M., Tarasov, V. E.
Publikováno v:
Phys. Rev. C 101, 035207 (2020)
The first experimental investigation of the near-threshold cross section for incoherent $\pi^-$ photoproduction on the deuteron $\gamma$ d -> $\pi^-$ pp is presented. The experimental technique involved detection of the ~131 MeV gamma ray resulting f
Externí odkaz:
http://arxiv.org/abs/1812.03023
Autor:
Sokhoyan, V., Downie, E. J., Mornacchi, E., McGovern, J. A., Krupina, N., Afzal, F., Ahrens, J., Akondi, C. S., Annand, J. R. M., Arends, H. J., Beck, R., Braghieri, A., Briscoe, W. J., Cividini, F., Collicott, C., Costanza, S., Denig, A., Dieterle, M., Ferretti, M., Gardner, S., Garni, S., Glazier, D. I., Glowa, D., Gradl, W., Gurevich, G., Hamilton, D., Hornidge, D., Huber, G. M., Käser, A., Kashevarov, V. L., Keshelashvili, I., Kondratiev, R., Korolija, M., Krusche, B., Lensky, V., Linturi, J., Lisin, V., Livingston, K., MacGregor, I. J. D., Macrae, R., Manley, D. M., Martel, P. P., Middleton, D. G., Miskimen, R., Mushkarenkov, A., Neiser, A., Oberle, M., Spina, H. Ortega, Ostrick, M., Ott, P., Otte, P. B., Oussena, B., Paudyal, D., Pedroni, P., Polonski, A., Polyansky, V., Prakhov, S., Rajabi, A., Rostomyan, T., Sarty, A., Schumann, S., Steffen, O., Strakovsky, I. I., Strandberg, B., Strub, T., Supek, I., Thiel, M., Thomas, A., Unverzagt, M., Wagner, S., Watts, D. P., Wettig, J., Witthauer, L., Werthmüller, D., Wolfes, M., Zana, L.
Publikováno v:
Eur. Phys. J. A (2017) 53: 14
The scalar dipole polarizabilities, $\alpha_{E1}$ and $\beta_{M1}$, are fundamental properties related to the internal dynamics of the nucleon. The currently accepted values of the proton polarizabilities were determined by fitting to unpolarized pro
Externí odkaz:
http://arxiv.org/abs/1611.03769
Akademický článek
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Autor:
Dymov, S., Shmakova, V., Azaryan, T., Barsov, S., Baru, V., Benati, P., Chiladze, D., Dzyuba, A., Engels, R., Gaisser, M., Gebel, R., Grigoryev, K., Goslawski, P., Guidoboni, G., Hartmann, M., Kacharava, A., Kamerdzhiev, V., Khoukaz, A., Komarov, V., Kulessa, P., Kulikov, A., Kurbatov, V., Lehrach, A., Lenisa, P., Lensky, V., Lomidze, N., Lorentz, B., Macharashvili, G., Maier, R., Mchedlishvili, D., Merzliakov, S., Mielke, M., Mikirtychyants, M., Mikirtytchiants, S., Nioradze, M., Oellers, D., Ohm, H., Polyanskiy, A., Papenbrock, M., Prasuhn, D., Rathmann, F., Serdyuk, V., Seyfarth, H., Steffens, E., Stein, H. J., Stockhorst, H., Ströher, H., Tabidze, M., Trusov, S., Tsirkov, D., Uzikov, Yu., Valdau, Yu., Weidemann, Ch., Wilkin, C., Wüstner, P., Ye, Q. J., Zhabitsky, M.
The transverse spin correlations A_{x,x} and A_{y,y} have been measured in the pol{d} pol{p} -> p_spec {pp}_s pi- reaction at COSY-ANKE at 353 MeV per nucleon. Here {pp}_s denotes a proton-proton pair with low excitation energy, which is dominantly i
Externí odkaz:
http://arxiv.org/abs/1304.3678
Autor:
Dymov, S., Azaryan, T., Barsov, S., Baru, V., Benati, P., Bertelli, S., Chiladze, D., Dzyuba, A., Gebel, R., Goslawski, P., Guidoboni, G., Hanhart, C., Hartmann, M., Kacharava, A., Khoukaz, A., Komarov, V., Kulessa, P., Kulikov, A., Kurbatov, V., Lenisa, P., Lensky, V., Lomidze, N., Lorentz, B., Macharashvili, G., Mielke, M., Mikirtytchiants, S., Merzliakov, S., Ohm, H., Papenbrock, M., Rathmann, F., Serdyuk, V., Shmakova, V., Stroeher, H., Tabidze, M., Tsirkov, D., Trusov, S., Uzikov, Yu., Valdau, Yu., Wilkin, C.
In order to establish links between p-wave pion production in nucleon-nucleon collisions and low energy three-nucleon scattering, an extensive programme of experiments on pion production is currently underway at COSY-ANKE. The final proton pair is me
Externí odkaz:
http://arxiv.org/abs/1112.3808
Autor:
Tsirkov, D., Azaryan, T., Baru, V., Chiladze, D., Dymov, S., Dzyuba, A., Gebel, R., Goslawski, P., Hanhart, C., Hartmann, M., Kacharava, A., Khoukaz, A., Komarov, V., Kulessa, P., Kulikov, A., Kurbatov, V., Lensky, V., Lorentz, B., Macharashvili, G., Mchedslishvili, D., Mielke, M., Mikirtytchiants, S., Merzliakov, S., Nioradze, M., Ohm, H., Papenbrock, M., Rathmann, F., Serdyuk, V., Shmakova, V., Stroeher, H., Uzikov, Yu., Valdau, Yu., Wilkin, C.
In order to establish links between p-wave pion production in nucleon-nucleon collisions and low energy three-nucleon scattering, an extensive programme of experiments on pion production is currently underway at COSY-ANKE. The final proton pair is de
Externí odkaz:
http://arxiv.org/abs/1112.3799
Autor:
Baru, V., Epelbaum, E., Haidenbauer, J., Hanhart, C., Kudryavtsev, A. E., Lensky, V., Meissner, U. -G.
Publikováno v:
Phys.Rev.C80:044003,2009
We investigate p-wave pion production in nucleon-nucleon collisions up to next-to-next-to-leading order in chiral effective field theory. In particular, we show that it is possible to describe simultaneously the p-wave amplitudes in the $pn\to pp\pi^
Externí odkaz:
http://arxiv.org/abs/0907.3911
Autor:
Lensky, V., Pascalutsa, V.
Publikováno v:
Eur.Phys.J.C65:195-209,2010
We study low-energy nucleon Compton scattering in the framework of baryon chiral perturbation theory (B$\chi$PT) with pion, nucleon, and $\Delta$(1232) degrees of freedom, up to and including the next-to-next-to-leading order (NNLO). We include the e
Externí odkaz:
http://arxiv.org/abs/0907.0451
Autor:
Lensky, V., Pascalutsa, V.
We compute the Compton scattering off the nucleons in the framework of manifestly covariant baryon chiral perturbation theory (B$\chi$PT). The results for observables differ substantially from the corresponding calculations in heavy-baryon chiral per
Externí odkaz:
http://arxiv.org/abs/0905.3861