Search Results - "Krasznahorkay, A."

Observation of Anomalous Internal Pair Creation in Be 8 : A Possible Indication of a Light, Neutral Boson by Krasznahorkay, A. J., Csatlós, M., Csige, L., Gácsi, Z., Gulyás, J., Hunyadi, M., Kuti, I., Nyakó, B. M., Stuhl, L., Timár, J., Tornyi, T. G., Vajta, Zs, Ketel, T. J., Krasznahorkay, A.

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Confirmation of the existence of the X17 particle by Firak, D. S., Krasznahorkay, A. J., Csatlós, M., Csige, L., Gulyás, J., Koszta, M., Szihalmi, B., Timár, J., Nagy, Á., Sas, N. J., Krasznahorkay, A.

“…In a 2016 paper, an anomaly in the internal pair creation on the M1 transition depopulating the 18.15 MeV isoscalar 1+ state on 8Be was observed. This could be…”
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A pair spectrometer for measuring multipolarities of energetic nuclear transitions by Gulyás, J., Ketel, T.J., Krasznahorkay, A.J., Csatlós, M., Csige, L., Gácsi, Z., Hunyadi, M., Krasznahorkay, A., Vitéz, A., Tornyi, T.G.

“…An electron–positron pair spectrometer has been designed and constructed for the simultaneous measurement of energy- and angular correlations of e+e- pairs…”
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Extraction of the Landau-Migdal Parameter from the Gamow-Teller Giant Resonance in Sn 132 by Yasuda, J., Sasano, M., Zegers, R. G. T., Baba, H., Bazin, D., Chao, W., Dozono, M., Fukuda, N., Inabe, N., Isobe, T., Jhang, G., Kameda, D., Kaneko, M., Kisamori, K., Kobayashi, M., Kobayashi, N., Kobayashi, T., Koyama, S., Kondo, Y., Krasznahorkay, A. J., Kubo, T., Kubota, Y., Kurata-Nishimura, M., Lee, C. S., Lee, J. W., Matsuda, Y., Milman, E., Michimasa, S., Motobayashi, T., Muecher, D., Murakami, T., Nakamura, T., Nakatsuka, N., Ota, S., Otsu, H., Panin, V., Powell, W., Reichert, S., Sakaguchi, S., Sakai, H., Sako, M., Sato, H., Shimizu, Y., Shikata, M., Shimoura, S., Stuhl, L., Sumikama, T., Suzuki, H., Tangwancharoen, S., Takaki, M., Takeda, H., Tako, T., Togano, Y., Tokieda, H., Tsubota, J., Uesaka, T., Wakasa, T., Yako, K., Yoneda, K., Zenihiro, J.

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Anti-analog giant dipole resonances and the neutron skin of nuclei by Krasznahorkay, A., Paar, N., Vretenar, D., Harakeh, M.N.

“…We examine a method to determine the neutron-skin thickness of nuclei using data on the charge-exchange anti-analog giant dipole resonance (AGDR). Calculations…”
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Observation of low- and high-energy Gamow-Teller phonon excitations in nuclei by Fujita, Y, Fujita, H, Adachi, T, Bai, C L, Algora, A, Berg, G P A, von Brentano, P, Colò, G, Csatlós, M, Deaven, J M, Estevez-Aguado, E, Fransen, C, De Frenne, D, Fujita, K, Ganioğlu, E, Guess, C J, Gulyás, J, Hatanaka, K, Hirota, K, Honma, M, Ishikawa, D, Jacobs, E, Krasznahorkay, A, Matsubara, H, Matsuyanagi, K, Meharchand, R, Molina, F, Muto, K, Nakanishi, K, Negret, A, Okamura, H, Ong, H J, Otsuka, T, Pietralla, N, Perdikakis, G, Popescu, L, Rubio, B, Sagawa, H, Sarriguren, P, Scholl, C, Shimbara, Y, Shimizu, Y, Susoy, G, Suzuki, T, Tameshige, Y, Tamii, A, Thies, J H, Uchida, M, Wakasa, T, Yosoi, M, Zegers, R G T, Zell, K O, Zenihiro, J

“…Gamow-Teller (GT) transitions in atomic nuclei are sensitive to both nuclear shell structure and effective residual interactions. The nuclear GT excitations…”
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Matter radius of the doubly-magic $$^{56}$$Ni measured in a storage ring by von Schmid, M., Aumann, T., Bagchi, S., Bönig, S., Csatlós, M., Dillmann, I., Dimopoulou, C., Egelhof, P., Eremin, V., Furuno, T., Geissel, H., Gernhäuser, R., Harakeh, M. N., Hartig, A.-L., Ilieva, S., Kalantar-Nayestanaki, N., Kiselev, O., Kollmus, H., Kozhuharov, C., Krasznahorkay, A., Kröll, Th, Kuilman, M., Litvinov, S., Litvinov, Yu. A., Mahjour-Shafiei, M., Mutterer, M., Nagae, D., Najafi, M. A., Nociforo, C., Nolden, F., Popp, U., Rigollet, C., Roth, R., Roy, S., Scheidenberger, C., Steck, M., Streicher, B., Stuhl, L., Thürauf, M., Uesaka, T., Weick, H., Winfield, J. S., Winters, D., Woods, P. J., Yamaguchi, T., Yue, K., Zamora Cardona, J. C., Zenihiro, J.

“…Abstract The matter radius of the doubly magic $$^{56}$$ 56 Ni was extracted from a measurement of the differential cross section by employing, for the first…”
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Perspectives for photonuclear research at the Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility by Filipescu, D., Anzalone, A., Balabanski, D. L., Belyshev, S. S., Camera, F., La Cognata, M., Constantin, P., Csige, L., Cuong, P. V., Cwiok, M., Derya, V., Dominik, W., Gai, M., Gales, S., Gheorghe, I., Ishkhanov, B. S., Krasznahorkay, A., Kuznetsov, A. A., Mazzocchi, C., Orlin, V. N., Pietralla, N., Sin, M., Spitaleri, C., Stopani, K. A., Tesileanu, O., Ur, C. A., Ursu, I., Utsunomiya, H., Varlamov, V. V., Weller, H. R., Zamfir, N. V., Zilges, A.

“… The perspectives for photonuclear experiments at the new Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility are discussed in view of the need…”
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First measurement of isoscalar giant resonances in a stored-beam experiment by Zamora, J.C., Aumann, T., Bagchi, S., Bönig, S., Csatlós, M., Dillmann, I., Dimopoulou, C., Egelhof, P., Eremin, V., Furuno, T., Geissel, H., Gernhäuser, R., Harakeh, M.N., Hartig, A.-L., Ilieva, S., Kalantar-Nayestanaki, N., Kiselev, O., Kollmus, H., Kozhuharov, C., Krasznahorkay, A., Kröll, Th, Kuilman, M., Litvinov, S., Litvinov, Yu.A., Mahjour-Shafiei, M., Mutterer, M., Nagae, D., Najafi, M.A., Nociforo, C., Nolden, F., Popp, U., Rigollet, C., Roy, S., Scheidenberger, C., von Schmid, M., Steck, M., Streicher, B., Stuhl, L., Thürauf, M., Uesaka, T., Weick, H., Winfield, J.S., Winters, D., Woods, P.J., Yamaguchi, T., Yue, K., Zenihiro, J.

“…A new technique developed for measuring nuclear reactions at low momentum transfer with stored beams in inverse kinematics was successfully used to study…”
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A new fission-fragment detector to complement the CACTUS-SiRi setup at the Oslo Cyclotron Laboratory by Tornyi, T.G., Görgen, A., Guttormsen, M., Larsen, A.C., Siem, S., Krasznahorkay, A., Csige, L.

“…An array of Parallel Plate Avalanche Counters (PPAC) for the detection of heavy ions has been developed. The new device, NIFF (Nuclear Instrument for Fission…”
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Observation of Anomalous Internal Pair Creation in super(8)Be: A Possible Indication of a Light, Neutral Boson by Krasznahorkay, A J, Csatlos, M, Csige, L, Gacsi, Z, Gulyas, J, Hunyadi, M, Kuti, I, Nyako, B M, Stuhl, L, Timar, J, Tornyi, T G, Vajta, Zs, Ketel, T J, Krasznahorkay, A

“…Electron-positron angular correlations were measured for the isovector magnetic dipole 17.6 MeV (J super([pi]) = 1+, T = 1) state arrow right ground state (J…”
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Constraints on Future Analysis Metadata Systems in High Energy Physics by Khoo, T. J., Reinsvold Hall, A., Skidmore, N., Alderweireldt, S., Anders, J., Burr, C., Buttinger, W., David, P., Gouskos, L., Gray, L., Hageböck, S., Krasznahorkay, A., Laycock, P., Lister, A., Marshall, Z., Meyer, A. B., Novak, T., Rappoccio, S., Ritter, M., Rodrigues, E., Rumsevicius, J., Sexton-Kennedy, L., Smith, N., Stewart, G. A., Wertz, S.

“…In high energy physics (HEP), analysis metadata comes in many forms—from theoretical cross-sections, to calibration corrections, to details about file…”
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Gamma-beam photofission experiments at ELI-NP: The future is emerging by Balabanski, D. L., Choudhury, D., Oberstedt, A., Krasznahorkay, A., Csige, L., Gulyas, J., Csatlos, M., Coban, S.

“…At the Extreme Light Infrastructure - Nuclear Physics facility (ELI-NP), high-power laser systems together with high-brilliance gamma beams are the main…”
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Signature of a possible α-cluster state in N=Z doubly-magic 56Ni by Bagchi, S., Akimune, H., Gibelin, J., Harakeh, M. N., Kalantar-Nayestanaki, N., Achouri, N. L., Bastin, B., Boretzky, K., Bouzomita, H., Caamaño, M., Càceres, L., Damoy, S., Delaunay, F., Fernández-Domínguez, B., Fujiwara, M., Garg, U., Grinyer, G. F., Kamalou, O., Khan, E., Krasznahorkay, A., Lhoutellier, G., Libin, J. F., Lukyanov, S., Mazurek, K., Najafi, M. A., Pancin, J., Penionzhkevich, Y., Perrot, L., Raabe, R., Rigollet, C., Roger, T., Sambi, S., Savajols, H., Senoville, M., Stodel, C., Suen, L., Thomas, J. C., Vandebrouck, M., Walle, J. Van de

“…An inelastic α -scattering experiment on the unstable N = Z , doubly-magic 56 Ni nucleus was performed in inverse kinematics at an incident energy of 50 A.MeV…”
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N = 14 and 16 shell gaps in neutron-rich oxygen isotopes by Stanoiu, M., Azaiez, F., Dombrádi, Zs, Sorlin, O., Brown, B. A., Belleguic, M., Sohler, D., Saint Laurent, M. G., Lopez-Jimenez, M. J., Penionzhkevich, Y. E., Sletten, G., Achouri, N. L., Angélique, J. C., Becker, F., Borcea, C., Bourgeois, C., Bracco, A., Daugas, J. M., Dlouhý, Z., Donzaud, C., Duprat, J., Fülöp, Zs, Guillemaud-Mueller, D., Grévy, S., Ibrahim, F., Kerek, A., Krasznahorkay, A., Lewitowicz, M., Leenhardt, S., Lukyanov, S., Mayet, P., Mandal, S., van der Marel, H., Mittig, W., Mrázek, J., Negoita, F., De Oliveira-Santos, F., Podolyák, Zs, Pougheon, F., Porquet, M. G., Roussel-Chomaz, P., Savajols, H., Sobolev, Y., Stodel, C., Timár, J., Yamamoto, A.

“…In-beam gamma-ray spectroscopy using fragmentation reactions of both stable and radioactive beams has been performed in order to study the structure of excited…”
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A neutron spectrometer for studying giant resonances with (p,n) reactions in inverse kinematics by Stuhl, L., Krasznahorkay, A., Csatlós, M., Algora, A., Gulyás, J., Kalinka, G., Timár, J., Kalantar-Nayestanaki, N., Rigollet, C., Bagchi, S., Najafi, M.A.

“…A neutron spectrometer, the European Low-Energy Neutron Spectrometer (ELENS), has been constructed to study exotic nuclei in inverse-kinematics experiments…”
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Simulations and developments of the Low Energy Neutron detector Array LENA by Langer, C., Algora, A., Couture, A., Csatlós, M., Gulyás, J., Heil, M., Krasznahorkay, A., O'Donnell, J.M., Plag, R., Reifarth, R., Stuhl, L., Sonnabend, K., Tornyi, T., Tovesson, F.

“…Prototypes of the Low Energy Neutron detector Array (LENA) have been tested and compared with detailed GEANT simulations. LENA will consist of plastic…”
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Excitation of Isovector Spin-Dipole Resonances and Neutron Skin of Nuclei by Krasznahorkay, A., Fujiwara, M., van Aarle, P., Akimune, H., Daito, I., Fujimura, H., Fujita, Y., Harakeh, M. N., Inomata, T., Jänecke, J., Nakayama, S., Tamii, A., Tanaka, M., Toyokawa, H., Uijen, W., Yosoi, M.

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Observation of isoscalar multipole strengths in exotic doubly-magic 56Ni in inelastic α scattering in inverse kinematics by Bagchi, S., Gibelin, J., Harakeh, M.N., Kalantar-Nayestanaki, N., Achouri, N.L., Akimune, H., Bastin, B., Boretzky, K., Bouzomita, H., Caamaño, M., Càceres, L., Damoy, S., Delaunay, F., Fernández-Domínguez, B., Fujiwara, M., Garg, U., Grinyer, G.F., Kamalou, O., Khan, E., Krasznahorkay, A., Lhoutellier, G., Libin, J.F., Lukyanov, S., Mazurek, K., Najafi, M.A., Pancin, J., Penionzhkevich, Y., Perrot, L., Raabe, R., Rigollet, C., Roger, T., Sambi, S., Savajols, H., Senoville, M., Stodel, C., Suen, L., Thomas, J.C., Vandebrouck, M., Van de Walle, J.

“…The Isoscalar Giant Monopole Resonance (ISGMR) and the Isoscalar Giant Dipole Resonance (ISGDR) compression modes have been studied in the doubly-magic…”
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Neutron-skin thickness in neutron-rich isotopes by Krasznahorkay, A., Akimune, H., van den Berg, A.M., Blasi, N., Brandenburg, S., Csatlo´s, M., Fujiwara, M., Gulya´s, J., Harakeh, M.N., Hunyadi, M., de Huu, M., Ma´te, Z., Sohler, D., van der Werf, S.Y., Wo¨rtche, H.J., Zolnai, L.

“…After a short overview of the methods applied for measuring the neutron-skin thickness, we present the recent experimental results for the neutron-skin…”
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