Zobrazeno 1 - 10
of 201
pro vyhledávání: '"Ihloff, E."'
Autor:
Alarcon, R., Beck, R., Bernauer, J. C., Broering, M., Christopher, A., Cline, E. W., Dhital, S., Dongwi, B., Fernando, I., Finger, M., Finger Jr., M., Friščić, I., Gautam, T., Grauvogel, G. N., Hasell, D. K., Hen, O., Horn, T., Ihloff, E., Johnston, R., Kelsey, J., Kohl, M., Kutz, T., Lavrukhin, I., Lee, S., Lorenzon, W., Lunkenheimer, S., Maas, F., Milner, R. G., Moran, P., Nazeer, J., Patel, T., Rathnayake, M., Raymond, R., Redwine, R. P., Schmidt, A., Schneekloth, U., Sokhan, D., Suresh, M., Vidal, C., Yang, Z.
We propose a new measurement of the ratio of positron-proton to electron-proton elastic scattering at DESY. The purpose is to determine the contributions beyond single-photon exchange, which are essential for the Quantum Electrodynamic (QED) descript
Externí odkaz:
http://arxiv.org/abs/2307.13330
Autor:
Alarcon, R., Beck, R., Bernauer, J. C., Broering, M., Cline, E., Dongwi, B., Fernando, I., Finger, M., Finger Jr., M., Friščić, I., Gautam, T., Hasell, D. K., Hen, O., Holmes, J., Horn, T., Ihloff, E., Johnston, R., Kelsey, J., Kohl, M., Kutz, T., Lavrukhin, I., Lee, S., Lorenzon, W., Maas, F., Merkel, H., Milner, R. G., Moran, P., Nazeer, J., Patel, T., Rathnayake, M., Raymond, R., Redwine, R. P., Schmidt, A., Schneekloth, U., Sokhan, D., Suresh, M., Vidal, C.
We propose a new measurement of the ratio of positron-proton to electron-proton, elastic scattering at DESY to determine the contributions beyond single-photon exchange, which are essential to the QED description of the most fundamental process in ha
Externí odkaz:
http://arxiv.org/abs/2301.04708
Autor:
The DarkLight Collaboration, Cline, E., Corliss, R., Bernauer, J. C., Alarcon, R., Baartman, R., Benson, S., Bessuille, J., Ciarniello, D., Christopher, A., Colon, A., Deconinck, W., Dehmelt, K., Deshpande, A., Dilling, J., Dongwi, D. H., Fisher, P., Gautam, T., Gericke, M., Hasell, D., Hasinoff, M., Ihloff, E., Johnston, R., Kanungo, R., Kelsey, J., Kester, O., Kohl, M., Korover, I., Laxdal, R., Lee, S., Li, X., Ma, C., Mahon, A., Martin, J. W., Milner, R., Moore, M., Moran, P., Nazeer, J., Pachal, K., Patel, T., Planche, T., Rathnayake, M., Suresh, M., Vidal, C., Wang, Y., Yen, S.
The search for a dark photon holds considerable interest in the physics community. Such a force carrier would begin to illuminate the dark sector. Many experiments have searched for such a particle, but so far it has proven elusive. In recent years t
Externí odkaz:
http://arxiv.org/abs/2208.04120
Autor:
Ali, A., Barbosa, F., Bessuille, J., Chudakov, E., Dzhygadlo, R., Fanelli, C., Frye, J., Hardin, J., Hurley, A., Ihloff, E., Kalicy, G., Kelsey, J., Li, W. B., Patsyuk, M., Schwiening, J., Shepherd, M., Stevens, J. R., Whitlatch, T., Williams, M., Yang, Y.
The GlueX experiment at Jefferson Laboratory aims to perform quantitative tests of non-perturbative QCD by studying the spectrum of light-quark mesons and baryons. A Detector of Internally Reflected Cherenkov light (DIRC) was installed to enhance the
Externí odkaz:
http://arxiv.org/abs/2205.11382
Autor:
Bernauer, J. C., Schmidt, A., Henderson, B. S., Ice, L. D., Khaneft, D., O'Connor, C., Russell, R., Akopov, N., Alarcon, R., Ates, O., Avetisyan, A., Beck, R., Belostotski, S., Bessuille, J., Brinker, F., Calarco, J. R., Carassiti, V., Cisbani, E., Ciullo, G., Contalbrigo, M., De Leo, R., Diefenbach, J., Donnelly, T. W., Dow, K., Elbakian, G., Eversheim, P. D., Frullani, S., Funke, Ch., Gavrilov, G., Gläser, B., Görrissen, N., Hasell, D. K., Hauschildt, J., Hoffmeister, Ph., Holler, Y., Ihloff, E., Izotov, A., Kaiser, R., Karyan, G., Kelsey, J., Kiselev, A., Klassen, P., Krivshich, A., Kohl, M., Lehmann, I., Lenisa, P., Lenz, D., Lumsden, S., Ma, Y., Maas, F., Marukyan, H., Miklukho, O., Milner, R. G., Movsisyan, A., Murray, M., Naryshkin, Y., Benito, R. Perez, Perrino, R., Redwine, R. P., Piñeiro, D. Rodríguez, Rosner, G., Schneekloth, U., Seitz, B., Statera, M., Thiel, A., Vardanyan, H., Veretennikov, D., Vidal, C., Winnebeck, A., Yeganov, V.
Publikováno v:
Phys. Rev. Lett. 126, 162501 (2021)
We report the first measurement of the average of the electron-proton and positron-proton elastic scattering cross sections. This lepton charge-averaged cross section is insensitive to the leading effects of hard two-photon exchange, giving more robu
Externí odkaz:
http://arxiv.org/abs/2008.05349
Autor:
Ali, A., Barbosa, F., Bessuille, J., Chudakov, E., Dzhygadlo, R., Fanelli, C., Frye, J., Hardin, J., Hurley, A., Ihloff, E., Kalicy, G., Kelsey, J., Li, W. B., Patsyuk, M., Schwiening, J., Shepherd, M., Stevens, J. R., Whitlatch, T., Williams, M., Yang, Y.
The GlueX experiment takes place in experimental Hall D at Jefferson Lab (JLab). With a linearly polarized photon beam of up to 12 GeV energy, GlueX is a dedicated experiment to search for hybrid mesons via photoproduction reactions. The low-intensit
Externí odkaz:
http://arxiv.org/abs/2005.07195
Akademický článek
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Autor:
Ahmed, M. W., Alarcon, R., Aleksandrova, A., Baessler, S., Barron-Palos, L., Bartoszek, L. M., Beck, D. H., Behzadipour, M., Berkutov, I., Bessuille, J., Blatnik, M., Broering, M., Broussard, L. J., Busch, M., Carr, R., Cianciolo, V., Clayton, S. M., Cooper, M. D., Crawford, C., Currie, S. A., Daurer, C., Dipert, R., Dow, K., Dutta, D., Efremenko, Y., Erickson, C. B., Filippone, B. W., Fomin, N., Gao, H., Golub, R., Gould, C. R., Greene, G., Haase, D. G., Hasell, D., Hawari, A. I., Hayden, M. E., Holley, A., Holt, R. J., Huffman, P. R., Ihloff, E., Imam, S. K., Ito, T. M., Karcz, M., Kelsey, J., Kendellen, D. P., Kim, Y. J., Korobkina, E., Korsch, W., Lamoreaux, S. K., Leggett, J., Leung, K. K. H., Lipman, A., Liu, C. Y., Long, J., MacDonald, S. W. T., Makela, M., Matlashov, A., Maxwell, J. D., Mendenhall, M., Meyer, H. O., Milner, R. G., Mueller, P. E., Nouri, N., O'Shaughnessy, C. M., Osthelder, C., Peng, J. C., Penttila, S. I., Phan, N. S., Plaster, B., Ramsey, J. C., Rao, T. M., Redwine, R. P., Reid, A., Saftah, A., Seidel, G. M., Silvera, I., Slutsky, S., Smith, E., Snow, W. M., Sondheim, W., Sosothikul, S., Stanislaus, T. D. S., Sun, X., Swank, C. M., Tang, Z., Dinani, R. Tavakoli, Tsentalovich, E., Vidal, C., Wei, W., White, C. R., Williamson, S. E., Yang, L., Yao, W., Young, A. R.
Publikováno v:
Journal of Instrumentation, Vol 14, P11017, 2019
A cryogenic apparatus is described that enables a new experiment, nEDM@SNS, with a major improvement in sensitivity compared to the existing limit in the search for a neutron Electric Dipole Moment (EDM). It uses superfluid $^4$He to produce a high d
Externí odkaz:
http://arxiv.org/abs/1908.09937
Autor:
Epstein, C. S., Johnston, R., Lee, S., Bernauer, J. C., Corliss, R., Dow, K., Fisher, P., Friscic, I., Hasell, D., Milner, R. G., Moran, P., Steadman, S. G., Wang, Y., Dodge, J., Ihloff, E., Kelsey, J., Vidal, C., Cooke, C. M.
Publikováno v:
Phys. Rev. D 102, 012006 (2020)
Moller scattering is one of the most fundamental processes in QED. Understanding it to high precision is necessary for a variety of modern nuclear and particle physics experiments. In a recent calculation, existing soft-photon radiative corrections w
Externí odkaz:
http://arxiv.org/abs/1903.09265
Autor:
Leung, K. K. H., Ahmed, M., Alarcon, R., Aleksandrova, A., Baeßler, S., Barrón-Palos, L., Bartoszek, L., Beck, D. H., Behzadipour, M., Bessuille, J., Blatnik, M. A., Broering, M., Broussard, L. J., Busch, M., Carr, R., Chu, P. -H., Cianciolo, V., Clayton, S. M., Cooper, M. D., Crawford, C., Currie, S. A., Daurer, C., Dipert, R., Dow, K., Dutta, D., Efremenko, Y., Erickson, C. B., Filippone, B. W., Fomin, N., Gao, H., Golub, R., Gould, C. R., Greene, G. L., Haase, D. G., Hasell, D., Hawari, A. I., Hayden, M. E., Holley, A. T., Holt, R. J., Huffman, P. R., Ihloff, E., Ito, T. M., Kelsey, J., Kim, Y. J., Koivuniemi, J., Korobkina, E., Korsch, W., Lamoreaux, S. K., Leggett, E., Lipman, A., Liu, C. -Y., Long, J., MacDonald, S. W. T., Makela, M., Matlashov, A., Maxwell, J., McCrea, M., Mendenhall, M., Meyer, H. O., Milner, R., Mueller, P., Nouri, N., O'Shaughnessy, C. M., Osthelder, C., Peng, J. -C., Penttila, S., Phan, N. S., Plaster, B., Ramsey, J., Rao, T., Redwine, R. P., Reid, A., Saftah, A., Seidel, G. M., Silvera, I. F., Slutsky, S., Smith, E., Snow, W. M., Sondheim, W., Sosothikul, S., Stanislaus, T. D. S., Sun, X., Swank, C. M., Tang, Z., Dinani, R. Tavakoli, Tsentalovich, E., Vidal, C., Wei, W., White, C. R., Williamson, S. E., Yang, L., Yao, W., Young, A. R.
Novel experimental techniques are required to make the next big leap in neutron electric dipole moment experimental sensitivity, both in terms of statistics and systematic error control. The nEDM experiment at the Spallation Neutron Source (nEDM@SNS)
Externí odkaz:
http://arxiv.org/abs/1903.02700