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29 results on '"Harakeh, Muhsin N."'

1. Studying Gamow-Teller transitions and the assignment of isomeric and ground states at $N=50$

Author

Mollaebrahimi, Ali, Hornung, Christine, Dickel, Timo, Amanbayev, Daler, Kripko-Koncz, Gabriella, Plaß, Wolfgang R., Andrés, Samuel Ayet San, Beck, Sönke, Blazhev, Andrey, Bergmann, Julian, Geissel, Hans, Górska, Magdalena, Grawe, Hubert, Greiner, Florian, Haettner, Emma, Kalantar-Nayestanaki, Nasser, Miskun, Ivan, Nowacki, Frédéric, Scheidenberger, Christoph, Bagchi, Soumya, Balabanski, Dimiter L., Brencic, Ziga, Charviakova, Olga, Constantin, Paul, Dehghan, Masoumeh, Ebert, Jens, Gröf, Lizzy, Hall, Oscar, Harakeh, Muhsin N., Kaur, Satbir, Kankainen, Anu, Knöbel, Ronja, Kostyleva, Daria A., Kurkova, Natalia, Kuzminchuk, Natalia, Mardor, Israel, Nichita, Dragos, Otto, Jan-Hendrik, Patyk, Zygmunt, Pietri, Stephane, Purushothaman, Sivaji, Reiter, Moritz Pascal, Rink, Ann-Kathrin, Roesch, Heidi, Spătaru, Anamaria, Stanic, Goran, State, Alexandru, Tanaka, Yoshiki K., Vencelj, Matjaz, Weick, Helmut, Winfield, John S., Yavor, Michael I., and Zhao, Jianwei

Subjects
Nuclear Experiment
Abstract

Direct mass measurements of neutron-deficient nuclides around the $N=50$ shell closure below $^{100}$Sn were performed at the FRS Ion Catcher (FRS-IC) at GSI, Germany. The nuclei were produced by projectile fragmentation of $^{124}$Xe, separated in the fragment separator FRS and delivered to the FRS-IC. The masses of 14 ground states and two isomers were measured with relative mass uncertainties down to $1\times 10^{-7}$ using the multiple-reflection time-of-flight mass spectrometer of the FRS-IC, including the first direct mass measurements of $^{98}$Cd and $^{97}$Rh. A new $Q_\mathrm{EC} = 5437\pm67$ keV was obtained for $^{98}$Cd, resulting in a summed Gamow-Teller (GT) strength for the five observed transitions ($0^+\longrightarrow1^+$) as $B(\text{GT})=2.94^{+0.32}_{-0.28}$. Investigation of this result in state-of-the-art shell model approaches sheds light into a better understanding of the GT transitions in even-even isotones at $N=50$. The excitation energy of the long-lived isomeric state in $^{94}$Rh was determined for the first time to be $293\pm 21$ keV. This, together with the shell model calculations, allows the level ordering in $^{94}$Rh to be understood.

Published
2022
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2. Compression-mode resonances in the calcium isotopes and implications for the asymmetry term in nuclear incompressibility

Author

Howard, Kevin B., Garg, Umesh, Itoh, Masatoshi, Akimune, Hidetoshi, Bagchi, Soumya, Doi, Takanobu, Fujikawa, Yuki, Fujiwara, Mamoru, Furuno, Tatsuya, Harakeh, Muhsin N., Hijikata, Yuto, Inaba, Kento, Ishida, Shunya, Kalantar-Nayestanaki, Nasser, Kawabata, Takahiro, Kawashima, Shoutaro, Kitamura, Kazuya, Kobayashi, Nobuyuki, Matsuda, Yohei, Nakagawa, Anna, Nakamura, Shoken, Nosaka, Kyoko, Okamoto, Shintaro, Ota, Shinsuke, Weyhmiller, Sierra, and Yang, Zaihong

Subjects
Nuclear Experiment
Abstract

Recent data on isoscalar giant monopole resonance (ISGMR) in the calcium isotopes $^{40,44,48}$Ca have suggested that $K_\tau$, the asymmetry term in the nuclear incompressibility, has a positive value. A value of $K_\tau > 0$ is entirely incompatible with present theoretical frameworks and, if correct, would have far-reaching implications on our understanding of myriad nuclear and astrophysical phenomena. This paper presents results of an independent ISGMR measurement with the $^{40,42,44,48}$Ca($\alpha,\alpha^\prime$) reaction at $E_\alpha = 386$ MeV. These results conclusively discount the possibility of a positive value for $K_\tau$, and are consistent with the previously-obtained values for this quantity., Comment: 7 pages, 4 figures, 2 tables. Accepted for publication to Physics Letters B. Minor revisions of some wording relative to original submission

Published
2019

3. Mass tagging: Verification and calibration of particle identification by high-resolution mass measurements

Author

Hornung, Christine, Dickel, Timo, Amanbayev, Daler, Ayet San Andrés, Samuel, Balabanski, Dimiter L., Beck, Sönke, Bergmann, Julian, Constantin, Paul, Ebert, Jens, Geissel, Hans, Greiner, Florian, Gröf, Lizzy, Haettner, Emma, Harakeh, Muhsin N., Hucka, Jan-Paul, Kalantar-Nayestanaki, Nasser, Kostyleva, Daria A., Kripko-Koncz, Gabriella, Miskun, Ivan, Mollaebrahimi, Ali, Mukha, Ivan, Münzenberg, Gottfried, Pietri, Stephane, Plaß, Wolfgang R., Purushotaman, Sivaji, Reiter, Moritz Pascal, Rink, Ann-Kathrin, Roesch, Heidi, Scheidenberger, Christoph, Spătaru, Anamaria, Tanaka, Yoshiki K., Weick, Helmut, and Zhao, Jianwei

Published
2023
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5. Studying Gamow-Teller transitions and the assignment of isomeric and ground states at N = 50

Author

Mollaebrahimi, Ali, primary, Hornung, Christine, additional, Dickel, Timo, additional, Amanbayev, Daler, additional, Kripko-Koncz, Gabriella, additional, Plaß, Wolfgang R., additional, Ayet San Andrés, Samuel, additional, Beck, Sönke, additional, Blazhev, Andrey, additional, Bergmann, Julian, additional, Geissel, Hans, additional, Górska, Magdalena, additional, Grawe, Hubert, additional, Greiner, Florian, additional, Haettner, Emma, additional, Kalantar-Nayestanaki, Nasser, additional, Miskun, Ivan, additional, Nowacki, Frédéric, additional, Scheidenberger, Christoph, additional, Bagchi, Soumya, additional, Balabanski, Dimiter L., additional, Brencic, Ziga, additional, Charviakova, Olga, additional, Constantin, Paul, additional, Dehghan, Masoumeh, additional, Ebert, Jens, additional, Gröf, Lizzy, additional, Hall, Oscar, additional, Harakeh, Muhsin N., additional, Kaur, Satbir, additional, Kankainen, Anu, additional, Knöbel, Ronja, additional, Kostyleva, Daria A., additional, Kurkova, Natalia, additional, Kuzminchuk, Natalia, additional, Mardor, Israel, additional, Nichita, Dragos, additional, Otto, Jan-Hendrik, additional, Patyk, Zygmunt, additional, Pietri, Stephane, additional, Purushothaman, Sivaji, additional, Reiter, Moritz Pascal, additional, Rink, Ann-Kathrin, additional, Roesch, Heidi, additional, Spătaru, Anamaria, additional, Stanic, Goran, additional, State, Alexandru, additional, Tanaka, Yoshiki K., additional, Vencelj, Matjaz, additional, Weick, Helmut, additional, Winfield, John S., additional, Yavor, Michael I., additional, and Zhao, Jianwei, additional

Published
2023
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6. A new Time-of-flight detector for the R$$^3$$B setup

Author

Heil, M., Kelić-Heil, A., Bott, L., Almusidi, T., Alvarez-Pol, H., Atar, L., Atkins, L., Aumann, T., Benlliure, J., Boretzky, K., Brückner, B., Cabanelas, P., Caesar, C., Casarejos, E., Cederkall, J., Chulkov, L., Corsi, A., Dueñas, J., Erbacher, P., Rodriguez, S. Escribano, Falduto, A., Feijoo, M., Frotscher, A., Frühauf, J., Gašparić, I., Borge, M. J. G., Gerbig, J., Gernhäuser, R., Gilbert, M., Glorius, J., Gnoffo, B., Göbel, K., Caamaño, D. Gonzalez, Grein, A., Hartig, A.-L., Heggen, H., Heine, M., Heinz, A., Holl, M., Homm, I., Horvat, A., Johansson, H. T., Jonson, B., Kalantar-Nayestanaki, N., Kamenyero, A., Khodaparast, A., Kiselev, O., Klenze, P., Knösel, M., Koch, K., Körper, D., Kröll, T., Kurtulgil, D., Kurz, N., Löher, B., Langer, C., Lehr, C., Litvinov, Y., Liu, H., Morales, S. Murillo, Nácher, E., Nilsson, T., Park, J., Paschalis, S., Pellegri, L., Perea, A., Petri, M., Pohl, T., Ponnath, L., Popočovski, R., Reifarth, R., Rhee, H.-B., Sanchez, J. L. Rodriguez, Rossi, D., Sürder, C., Sánchez-Benítez, A. M., Savran, D., Scheit, H., Simon, H., Slavkovská, Z., Storck-Dutine, S., Sun, Y., Törnqvist, H. T., Tanaka, J., Tengblad, O., Thomas, B., Varga, L., Volknandt, M., Wagner, V., Wamers, F., Zanetti, L., Aliotta, Marialuisa, Alkhazov, Georgy, Almusidi, Tahani, Alvarez-Pol, Hector, André, Paul, Assié, Marlène, Atar, Leyla, Atkins, Liam, Audouin, Laurent, Aumann, Thomas, Authelet, Gilles, Ayyad, Yassid, Bajzek, Martin, Barriere, Antoine, Beceiro-Novo, Saul, Belogurov, Sergey, Bemmerer, Daniel, Benlliure, Jose, Bertulani, Carlos, Bezbakh, Andrey, Blanchon, Guillaume, Boos, Carl Georg, Boretzky, Konstanze, Borge, Maria J., Borzov, Ivan, Bott, Lukas, Brückner, Benjamin, Cabanelas Eiras, Pablo, Caesar, Christoph, Calinescu, Stefana, Casarejos, Enrique, Catford, Wilton, Cederkall, Joakim, Chatillon, Audrey, Cherciu, Madalin Ilie, Chishti, M Majid Rauf, Chulkov, Leonid, Cirstian, Andreea, Corsi, Anna, Cortina-Gil, Dolores, Cravo, Edgar, Crespo, Raquel, Danilov, Andrey, de Angelis, Giacomo, De Filippo, Enrico, Diaz-Torres, Alexis, Dickel, Timo, Dobrovolsky, Alexander, Doornenbal, Pieter, Duer, Meytal, Egelhof, Peter, Elekes, Zoltan, Enders, Joachim, Erbacher, Philipp, Escribano Rodriguez, Sonia, Fahlander, Claes, Falduto, Ashton, Feijoo, Martina, Fernandez Ruiz, Daniel, Fomichev, Andrey, Fulop, Zsolt, Galaviz Redondo, Daniel, Galiana, Elisabet, García, Gabriel, García Távora, Vicente, Gasparic, Igor, Ge, Zhuang, Geissel, Hans, Geraci, Elena, Gerl, Jürgen, Gernhäuser, Roman, Gillibert, Alain, Glorius, Jan, Gnoffo, Brunilde, Göbel, Kathrin, Golovkov, Mikhail, Golovtsov, Victor, Golubev, Pavel, González Caamaño, David, Gorshkov, Alexander, Graña González, Antia, Gridnev, Anatoly, Gruzinskii, Nikolai, Guimaraes, Valdir, Harakeh, Muhsin N., Hartig, Anna-Lena, Heftrich, Tanja, Heggen, Henning, Heil, Michael, Heinz, Andreas, Hen, Or, Henrich, Corinna, Henriques, Ana, Hensel, Thomas, Holl, Matthias, Homm, Ilja, Horvat, Andrea, Horváth, Ákos, Hucka, Jan-Paul, Inglessi, Alexander, Jedele, Andrea, Jelavic Malenica, Desa, Jenegger, Tobias, Ji, Liancheng, Johansson, Håkan, Jonson, Björn, Jurado, Beatriz, Kahlbow, Julian, Kalantar-Nayestanaki, Nasser, Kamenyero, Armel, Kazantseva, Erika, Kelic-Heil, Aleksandra, Khanzadeev, Alexey, Kiselev, Oleg, Klenze, Philipp, Knyazev, Alexander, Koch, Karsten, Kogimtzis, Moschos, Kokubun, Kei, Korolev, Guerman, Körper, Daniel, Korsheninnikov, Alexey, Korten, Wolfram, Kozlenko, Nikolai, Krasilovskaja, Sabina, Kresan, Dmytro, Krivshich, Anatoly, Kröll, Thorsten, Krupko, Sergey, Kudaibergenova, Eleonora, Kunne Sohler, Dorottya, Kurtulgil, Deniz, Kurz, Nikolaus, Kuzmin, Evgeny, Kuznetsov, Viacheslav, Labiche, Marc, Lagni, Andrea, Langer, Christoph, Lányi, Zsombor, Lazarus, Ian, Le Fèvre, Arnaud, Leifels, Yvonne, Lepine-Szily, Alinka, Lewitowicz, Marek, Lihtar, Ivana, Linh, Bui, Litvinov, Yuri, Liu, Hongna, Löher, Bastian, Lommel, Bettina, Lorenz, Enis, Lukasik, Jerzy, Macchiavelli, Augusto, Maev, Evgeny, Maillertet, Charles, Maisuzenko, Dmitrii, Maj, Adam, Martorana, Nunzia Simona, Mauss, Benoît, Mayri, Christophe, Milhomens da Fonseca, Leandro, Morfouace, Pierre, Mozumdar, Nikhil, Mücher, Dennis, Murillo Morales, Silvia, Nacher, Enrique, Nikolskii, Evgenii, Nilsson, Thomas, Nociforo, Chiara, Nolden, Fritz, Nyman, Göran, Obertelli, Alexandre, Pagano, Emanuele Vincenzo, Panin, Valerii, Park, Joochun, Paschalis, Stefanos, Pei, Junchen, Perea, Angel, Petri, Marina, Piasetzky, Eli, Pietri, Stephane, Pirrone, Sara, Politi, Giuseppe, Pollacco, Emauel, Ponnath, Lukas, Potlog, Petru-Mihai, Prajapat, Rinku, Pritula, Roman, Qi, Hang, Rappold, Christophe, Reifarth, Rene, Revel, Aldric, Rhee, Han-Bum, Risitano, Fabio, Rodriguez Sanchez, Jose Luis, Rose, Luke, Rossi, Dominic, Rudigier, Matthias, Russotto, Paolo, Sánchez-Benítez, Ángel-Miguel, Sanjari, Shahab, Santamaria, Clementine, Sarantsev, Victor, Savran, Deniz, Scheidenberger, Christoph, Scheit, Heiko, Schmidt, Konrad, Simon, Haik, Simon, Johannes, Slavkovská, Zuzana, Slepnev, Roman, Sorlin, Olivier, Sousa, Tomás, Spiridon, Alexandra, Stan, Emil, Stanoiu, Mihai, Stefanescu, Alexandra, Stefanescu, Ionut, Storck-Dutine, Sonja, Stott, Aaron, Sun, Baohua, Sun, Yelei, Sürder, Christian, Taieb, Julien, Tanaka, Junki, Tanihata, Isao, Taniuchi, Ryo, Tengblad, Olof, Terekhin, Pavel, Teubig, Pamela, Törnqvist, Hans, Trache, Livius, Trautmann, Wolfgang, Trimarchi, Marina, Typel, Stefan, Uesaka, Tomohiro, Unsworth, Carl, Uvarov, Lev, Vandebrouck, Marine, Varga, Laszlo, Velardita, Simone, Velho, Paulo, Vencelj, Matjaz, Volknandt, Meiko, Volkov, Sergei, von Tresckow, Martin, Wagner, Andreas, Wamers, Felix, Wang, Yanzhao, Whitehead, Matthew, Wienholtz, Frank, Wimmer, Kathrin, Winkler, Martin, Xarepe, Manuel, Ye, Yanlin, Zacarias, Sabrina, Zamora Cardona, Juan Carlos, Zhang, Wei, Zhdanov, Andrei, Zhukov, Mikhail, Zilges, Andreas, Zuber, Kai, Département de Physique Nucléaire (ex SPhN) (DPHN), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), R3B, Federal Ministry of Education and Research (Germany), Helmholtz International Center for FAIR, Ministerio de Ciencia e Innovación (España), Xunta de Galicia, Agencia Estatal de Investigación (España), Swedish Research Council, Science and Technology Facilities Council (UK), Royal Society (UK), Projekt DEAL, Energy and Sustainability Research Institute Groni, and Nuclear Energy

Subjects
Nuclear and High Energy Physics, ddc:530, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]
Abstract

19 pags., 16 figs., 8 tabs., We present the design, prototype developments and test results of the new time-of-flight detector (ToFD) which is part of the R3B experimental setup at GSI and FAIR, Darmstadt, Germany. The ToFD detector is able to detect heavy-ion residues of all charges at relativistic energies with a relative energy precision σΔE/ ΔE of up to 1% and a time precision of up to 14 ps (sigma). Together with an elaborate particle-tracking system, the full identification of relativistic ions from hydrogen up to uranium in mass and nuclear charge is possible., This work received support from BMBF (05P19RFFN1, 05P15RDFN1, 05P19RDFN1) and HIC for FAIR. J.P. has been supported by the Institute for Basic Science (IBS-R031-D1). E.C. has been supported by the Ministry of Science and Innovation in Spain (PGC2018-099746-B-C22). J.L.R.S. thanks the support from the Regional Government of Galicia under the program of postdoctoral fellowships ED481B-2017-002 and ED481D-2021-018. O.T. has been supported by AEI/FEDER, UE project No. PID2019-104390GB-I00. G.B., A.H., H.T.J., B.J. and T.N. have been supported by the Swedish Research Council under contract 2017-03839. This work was supported by the Royal Society and UK STFC awards ST/L005727/1, ST/P003885/1.

Published
2022

7. Radioactive Beams for Image-Guided Particle Therapy: The BARB Experiment at GSI

Author

Boscolo, Daria, Kostyleva, Daria, Safari, Mohammad Javad, Anagnostatou, Vasiliki, Äystö, Juha, Bagchi, Soumya, Binder, Tim, Dedes, Georgios, Dendooven, Peter, Dickel, Timo, Drozd, Vasyl, Franczack, Bernhard, Geissel, Hans, Gianoli, Chiara, Graeff, Christian, Grahn, Tuomas, Greiner, Florian, Haettner, Emma, Haghani, Roghieh, Harakeh, Muhsin N., Horst, Felix, Hornung, Christine, Hucka, Jan-Paul, Kalantar-Nayestanaki, Nasser, Kazantseva, Erika, Kindler, Birgit, Knöbel, Ronja, Kuzminchuk-Feuerstein, Natalia, Lommel, Bettina, Mukha, Ivan, Nociforo, Chiara, Ishikawa, Shunki, Lovatti, Giulio, Nitta, Munetaka, Ozoemelam, Ikechi, Pietri, Stephane, Plass, Wolfgang R., Prochazka, Andrej, Purushothaman, Sivaji, Reidel, Claire-Anne, Roesch, Heidi, Schirru, Fabio, Schuy, Christoph, Sokol, Olga, Steinsberger, Timo, Tanaka, Yoshiki K., Tanihata, Isao, Thirolf, Peter, Tinganelli, Walter, Voss, Bernd, Weber, Uli, Weick, Helmut, Winfield, John S., Winkler, Martin, Zhao, Jianwei, Scheidenberger, Christoph, Parodi, Katia, Durante, Marco, Boscolo, Daria, Kostyleva, Daria, Safari, Mohammad Javad, Anagnostatou, Vasiliki, Äystö, Juha, Bagchi, Soumya, Binder, Tim, Dedes, Georgio, Dendooven, Peter, Dickel, Timo, Drozd, Vasyl, Franczack, Bernhard, Geissel, Han, Gianoli, Chiara, Graeff, Christian, Grahn, Tuoma, Greiner, Florian, Haettner, Emma, Haghani, Roghieh, Harakeh, Muhsin N, Horst, Felix, Hornung, Christine, Hucka, Jan-Paul, Kalantar-Nayestanaki, Nasser, Kazantseva, Erika, Kindler, Birgit, Knöbel, Ronja, Kuzminchuk-Feuerstein, Natalia, Lommel, Bettina, Mukha, Ivan, Nociforo, Chiara, Ishikawa, Shunki, Lovatti, Giulio, Nitta, Munetaka, Ozoemelam, Ikechi, Pietri, Stephane, Plaß, Wolfgang R, Prochazka, Andrej, Purushothaman, Sivaji, Reidel, Claire-Anne, Roesch, Heidi, Schirru, Fabio, Schuy, Christoph, Sokol, Olga, Steinsberger, Timo, Tanaka, Yoshiki K, Tanihata, Isao, Thirolf, Peter, Tinganelli, Walter, Voss, Bernd, Weber, Uli, Weick, Helmut, Winfield, John S, Winkler, Martin, Zhao, Jianwei, Scheidenberger, Christoph, Parodi, Katia, Durante, Marco, and Nuclear Energy

Subjects
NUCLEI, Physics::Instrumentation and Detectors, Physics::Medical Physics, PERFORMANCE, PROTON, MOVING TARGETS, SIMULATIONS, carbon ions, PET, Oncology, particle therapy, ADENOID CYSTIC CARCINOMA, RADIATION-THERAPY, IMPLEMENTATION, Physics::Accelerator Physics, ddc:610, Nuclear Experiment, radioactive ion beams, SYSTEM, oxygen ion, RADIOTHERAPY, carbon ion, Original Research, oxygen ions
Abstract

Several techniques are under development for image-guidance in particle therapy. Positron (beta(+)) emission tomography (PET) is in use since many years, because accelerated ions generate positron-emitting isotopes by nuclear fragmentation in the human body. In heavy ion therapy, a major part of the PET signals is produced by beta(+)-emitters generated via projectile fragmentation. A much higher intensity for the PET signal can be obtained using beta(+)-radioactive beams directly for treatment. This idea has always been hampered by the low intensity of the secondary beams, produced by fragmentation of the primary, stable beams. With the intensity upgrade of the SIS-18 synchrotron and the isotopic separation with the fragment separator FRS in the FAIR-phase-0 in Darmstadt, it is now possible to reach radioactive ion beams with sufficient intensity to treat a tumor in small animals. This was the motivation of the BARB (Biomedical Applications of Radioactive ion Beams) experiment that is ongoing at GSI in Darmstadt. This paper will present the plans and instruments developed by the BARB collaboration for testing the use of radioactive beams in cancer therapy.

Published
2021

9. Search for η′ mesic nuclei by missing-mass spectroscopy of the 12C(p,d) reaction

Author

Tanaka Yoshiki K., Ayyad Yassid, Benlliure Jose, Brinkmann Kai-Thomas, Friedrich Stefan, Fujioka Hiroyuki, Geissel Hans, Gellanki Jnaneswari, Guo Chenlei, Gutz Eric, Haettner Emma, Harakeh Muhsin N., Hayano Ryugo S., Higashi Yuko, Hirenzaki Satoru, Hornung Christine, Igarashi Yoichi, Ikeno Natsumi, Itahashi Kenta, Iwasaki Masahiko, Jido Daisuke, Kalantar-Nayestanaki Nasser, Kanungo Rituparna, Knoebel Ronja, Kurz Nikolaus, Metag Volker, Mukha Ivan, Nagae Tomofumi, Nagahiro Hideko, Nanova Mariana, Nishi Takahiro, Ong Hooi Jin, Pietri Stephane, Prochazka Andrej, Rappold Christophe, Reiter Moritz P., Rodríguez Sánchez Jose Luis, Scheidenberger Christoph, Simon Haik, Sitar Branislav, Strmen Peter, Sun Baohua, Suzuki Ken, Szarka Imrich, Takechi Maya, Tanihata Isao, Terashima Satoru, Watanabe Yuni N., Weick Helmut, Widmann Eberhard, Winfield John S., Xu Xiaodong, Yamakami Hiroki, and Zhao Jianwei

Subjects
Physics, QC1-999
Abstract

We performed a missing-mass spectroscopy experiment of the 12C(p, d) reaction at 2.5 GeV proton energy in order to search for η′ mesic nuclei. An excitation-energy spectrum of 11C was obtained around the η′ production threshold. As no significant peak structure was observed in the spectrum, upper limits of the formation cross section of η′ mesic nuclei have been determined. Preliminary results of the experiment as well as future prospects are given.

Published
2016
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10. Production mechanisms of leptons, photons, and hadrons and their possible feedback close to lightning leaders

Author

Köhn, Christoph, Diniz, Gabriel, Harakeh, Muhsin N., Research unit Nuclear & Hadron Physics, and Centrum Wiskunde & Informatica, Amsterdam (CWI), The Netherlands

Subjects
Positron beam, Astrophysics::High Energy Astrophysical Phenomena, Nuclear Theory, GAMMA-RAY FLASHES, POSITRONS, Feedback model, BREAKDOWN, ELECTRIC-FIELD, N-2, ENERGY, MODEL, Cross-section analysis, NEUTRON GENERATION, Terrestrial gamma-ray flash, SCATTERING, Nuclear Experiment, Neutron beam, Monte Carlo simulation
Abstract

It has been discussed that lightning flashes emit high-energy electrons, positrons, photons, and neutrons with single energies of several tens of MeV. In the first part of this paper we study the absorption of neutron beams in the atmosphere. We initiate neutron beams of initial energies of 350 keV, 10 MeV, and 20 MeV at source altitudes of 4 km and 16 km upward and downward and see that in all these cases neutrons reach ground altitudes and that the cross-section areas extend to several km(2). We estimate that for terrestrial gamma-ray flashes approximately between 10 and 2000 neutrons per ms and m(2) are possibly detectable at ground, at 6 km, or at 500 km altitude. In the second part of the paper we discuss a feedback model involving the generation and motion of electrons, positrons, neutrons, protons, and photons close to the vicinity of lightning leaders. In contrast to other feedback models, we do not consider large-scale thundercloud fields but enhanced fields of lightning leaders. We launch different photon and electron beams upward at 4 km altitude. We present the spatial and energy distribution of leptons, hadrons, and photons after different times and see that leptons, hadrons, and photons with energies of at least 40 MeV are produced. Because of their high rest mass hadrons are measurable on a longer time scale than leptons and photons. The feedback mechanism together with the field enhancement by lightning leaders yields particle energies even above 40 MeV measurable at satellite altitudes.

Published
2017

13. Refuting The Nature Of The Sixth 0+ Hoyle-analogue State Candidate In 16O

Author

Li, Kevin Ching Wei, primary, Adsley, Philip, additional, Neveling, Retief, additional, Papka, Paul, additional, Smit, Frederick D., additional, Brümmer, Johan Wiggert, additional, Diget, Christian Aaen, additional, Freer, Martin, additional, Harakeh, Muhsin N., additional, Kokalova, Tz., additional, Nemulodi, Fhumulani, additional, Pellegri, Luna, additional, Rebeiro, Bernadette, additional, Swartz, Jacobus Andreas, additional, Triambak, Smarajit, additional, van Zyl, Johannes Jacobus, additional, and Wheldon, Carl, additional

Published
2017
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14. Excitation Spectra of Carbon Nuclei near \(\eta '\) Emission Threshold

Author

Itahashi, Kenta, primary, Ayyad, Yassid, additional, Benlliure, Jose, additional, Brinkmann, Kai-Thomas, additional, Friedrich, Stefan, additional, Fujioka, Hiroyuki, additional, Geissel, Hans, additional, Gellanki, Jnaneswari, additional, Guo, Chenlei, additional, Gutz, Eric, additional, Haettner, Emma, additional, Harakeh, Muhsin N., additional, Hayano, Ryugo S., additional, Higashi, Yuko, additional, Hirenzaki, Satoru, additional, Hornung, Christine, additional, Igarashi, Yoichi, additional, Ikeno, Natsumi, additional, Iwasaki, Masahiko, additional, Jido, Daisuke, additional, Kalantar-Nayestanaki, Nasser, additional, Kanungo, Rituparna, additional, Knoebel, Ronja, additional, Kurz, Nikolaus, additional, Metag, Volker, additional, Mukha, Ivan, additional, Nagae, Tomofumi, additional, Nagahiro, Hideko, additional, Nanova, Mariana, additional, Nishi, Takahiro, additional, Ong, Hooi Jin, additional, Pietri, Stephane, additional, Prochazka, Andrej, additional, Rappold, Christophe, additional, Reiter, Moritz P., additional, Rodríguez-Sánchez, José L., additional, Scheidenberger, Christoph, additional, Simon, Haik, additional, Sitar, Branislav, additional, Strmen, Peter, additional, Sun, Baohua, additional, Suzuki, Ken, additional, Szarka, Imrich, additional, Takechi, Maya, additional, Tanaka, Yoshiki K., additional, Tanihata, Isao, additional, Terashima, Satoru, additional, Watanabe, Yuni N., additional, Weick, Helmut, additional, Widmann, Eberhard, additional, Winfield, John S., additional, Xu, Xiaodong, additional, Yamakami, Hiroki, additional, and Zhao, Jianwei, additional

Published
2017
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15. $\eta '$ mesic nucleus spectroscopy with $(p,d)$ reaction at GSI

Author

Tanaka, Yoshiki K., Ayyad, Yassid, Haettner, Emma, Harakeh, Muhsin N., Hayano, Ryugo S., Higashi, Yuko, Hirenzaki, Satoru, Hornung, Christine, Igarashi, Yoichi, Ikeno, Natsumi, Itahashi, Kenta, Iwasaki, Masahiko, Benlliure, Jose, Jido, Daisuke, Kalantar-Nayestanaki, Nasser, Kanungo, Rituparna, Knoebel, Ronja, Kurz, Nikolaus, Metag, Volker, Mukha, Ivan, Nagae, Tomofumi, Nagahiro, Hideko, Nanova, Mariana, Brinkmann, Kai-Thomas, Nishi, Takahiro, Ong, Hooi Jin, Pietri, Stephane, Prochazka, Andrej, Rappold, Christophe, Reiter, Moritz P., Sanchez, Jose Luis Rodriguez, Scheidenberger, Christoph, Simon, Haik, Sitar, Branislav, Friedrich, Stefan, Strmen, Peter, Sun, Baohua, Suzuki, Ken, Szarka, Imrich, Takechi, Maya, Tanihata, Isao, Terashima, Satoru, Watanabe, Yuni N., Weick, Helmut, Widmann, Eberhard, Fujioka, Hiroyuki, Winfield, John S., Xu, Xiaodong, Yamakami, Hiroki, Zhao, Jianwei, Geissel, Hans, Gellanki, Jnaneswari, Guo, Chenlei, Gutz, Eric, and Research unit Nuclear & Hadron Physics

Subjects
eta(958), Physics, nucleus, particle separator, threshold, 2.5 GeV, Nuclear Experiment, missing-mass, Darmstadt Lab, experimental results
Abstract

Contribution to Proceedings, Proc. of PANIC 2014, 286 - 289; DESY-PROC-2014-02; ISSN 1435-8077

Published
2014
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16. Search forη′ mesic nuclei by missing-mass spectroscopy of the12C(p,d) reaction

Author

Tanaka, Yoshiki K., primary, Ayyad, Yassid, additional, Benlliure, Jose, additional, Brinkmann, Kai-Thomas, additional, Friedrich, Stefan, additional, Fujioka, Hiroyuki, additional, Geissel, Hans, additional, Gellanki, Jnaneswari, additional, Guo, Chenlei, additional, Gutz, Eric, additional, Haettner, Emma, additional, Harakeh, Muhsin N., additional, Hayano, Ryugo S., additional, Higashi, Yuko, additional, Hirenzaki, Satoru, additional, Hornung, Christine, additional, Igarashi, Yoichi, additional, Ikeno, Natsumi, additional, Itahashi, Kenta, additional, Iwasaki, Masahiko, additional, Jido, Daisuke, additional, Kalantar-Nayestanaki, Nasser, additional, Kanungo, Rituparna, additional, Knoebel, Ronja, additional, Kurz, Nikolaus, additional, Metag, Volker, additional, Mukha, Ivan, additional, Nagae, Tomofumi, additional, Nagahiro, Hideko, additional, Nanova, Mariana, additional, Nishi, Takahiro, additional, Ong, Hooi Jin, additional, Pietri, Stephane, additional, Prochazka, Andrej, additional, Rappold, Christophe, additional, Reiter, Moritz P., additional, Rodríguez Sánchez, Jose Luis, additional, Scheidenberger, Christoph, additional, Simon, Haik, additional, Sitar, Branislav, additional, Strmen, Peter, additional, Sun, Baohua, additional, Suzuki, Ken, additional, Szarka, Imrich, additional, Takechi, Maya, additional, Tanihata, Isao, additional, Terashima, Satoru, additional, Watanabe, Yuni N., additional, Weick, Helmut, additional, Widmann, Eberhard, additional, Winfield, John S., additional, Xu, Xiaodong, additional, Yamakami, Hiroki, additional, and Zhao, Jianwei, additional

Published
2016
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18. Proton-proton bremsstrahlung cross sections close to the kinematical limit

Author

Mahjour Shafiei, Masoud, Amir Ahmadi, Hamid, Bacelar, José, Castelijns, Ralph, Ermisch, K, Garderen ,van, Elsa, Gašparić, I., Harakeh, Muhsin N., Kalantar-Nayestanaki, Nasser, Kiš, Mladen, Löhner, Herbert, Scholten, Olaf, and Research unit Nuclear & Hadron Physics

Abstract

Integrated cross-section data for proton-proton bremsstrahlung including the points with the phase-space singularity, which occurs close to the maximum non-coplanarity angle, are presented. A numerical integration of theoretical cross-sections is performed over the non-coplanarity angle to integrate out this singularity. Furthermore, a comparison is made between measured cross-sections and predictions of two soft-photon models. All features observed for the data far from the singularity, including the overestimation of the cross-section by ≈ 30% by the theoretical calculations, emerge as well for the data close to and including the singularity.

Published
2009

22. NuPECC's Long-Range Plan: Perspectives for Nuclear Physics Research in Europe.

Author

Harakeh, Muhsin N. and Äysto, Juha

Subjects
*NUCLEAR physics, *COMMITTEES, *NUCLEAR facilities, *NUCLEAR engineering
Abstract

Reports on the decision of the Nuclear Physics European Collaboration Committee (NuPECC) to work on a long range plan for nuclear physics in Europe. Subfields of nuclear physics to be addressed; Information on the planned facilities; Recommendations and priorities made by NuPECC.

Published
2004

23. TRI mu P - Trapped radioactive isotopes

Author

klaus jungmann, Gp, Berg, Peter Dendooven, Dermois, O., Harakeh, Muhsin N., Ronnie Hoekstra, Morgenstern, R., Rogachevskiy, A., Sanchez-Vega, M., Lorenz Willmann, and Hw, Wilschut

24. TRI mu P-trapped radioactive atoms-mu icrolaboratories for fundamental physics

Author

klaus jungmann, Gp, Berg, Dammalapati, U., Peter Dendooven, Dermois, O., Harakeh, Muhsin N., Ronnie Hoekstra, Morgenstern, R., Rogachevskiy, A., Sanchez-Vega, M., Rob Timmermans, Traykov, E., Lorenz Willmann, Hw, Wilschut, and KVI - Center for Advanced Radiation Technology

Subjects
ELECTRIC-DIPOLE MOMENT, Nuclear Experiment, LIMIT
Abstract

At the Kernfysisch Versneller Instituut (KVI) in Groningen, NL, a new facility (TRImuP) is under development. Radioactive nuclei will be produced using heavy ion beams from the superconducting AGOR cyclotron. They are then slowed down and finally trapped in ion or atomic traps in order to perform precision experiments with them. The facility will be open for use by the worldwide community. The present local research programme includes precision studies of nuclear beta-decays through beta-neutrino (recoil nucleus) momentum correlations in weak decays as well as searches for permanent electric dipole moments in heavy atomic systems. Such experiments offer a large potential for discovering new physics or to put sensitive limits on parameters in models beyond standard theory.

25. Radioactive Beams for Image-Guided Particle Therapy: The BARB Experiment at GSI

Author

Kostyleva, Daria, Safari, Mohammad Javad, Anagnostatou, Vasiliki, Äystö, Juha, Bagchi, Soumya, Binder, Tim, Dedes, Georgios, Dendooven, Peter, Dickel, Timo, Drozd, Vasyl, Franczack, Bernhard, Geissel, Hans, Gianoli, Chiara, Graeff, Christian, Grahn, Tuomas, Greiner, Florian, Haettner, Emma, Haghani, Roghieh, Harakeh, Muhsin N., Horst, Felix, Hornung, Christine, Hucka, Jan-Paul, Kalantar-Nayestanaki, Nasser, Kazantseva, Erika, Kindler, Birgit, Knöbel, Ronja, Kuzminchuk-Feuerstein, Natalia, Lommel, Bettina, Mukha, Ivan, Nociforo, Chiara, Ishikawa, Shunki, Lovatti, Giulio, Nitta, Munetaka, Ozoemelam, Ikechi, Pietri, Stephane, Plaß, Wolfgang R., Prochazka, Andrej, Purushothaman, Sivaji, Reidel, Claire-Anne, Roesch, Heidi, Schirru, Fabio, Schuy, Christoph, Sokol, Olga, Steinsberger, Timo, Tanaka, Yoshiki K., Tanihata, Isao, Thirolf, Peter, Tinganelli, Walter, Voss, Bernd, Weber, Uli, Weick, Helmut, Winfield, John S., Winkler, Martin, Zhao, Jianwei, Scheidenberger, Christoph, Parodi, Katia, and Durante, Marco

Subjects
3. Good health
Abstract

Frontiers in oncology 11, 737050 (2021). doi:10.3389/fonc.2021.737050, Published by Frontiers Media, Lausanne

26. Progress Report NuPECC 2005.

Author

Körner, Gabriele-Elisabeth, Harakeh, Muhsin N., and Fulton, Brian

Subjects
*COMMITTEES, *NUCLEAR physics, *MEETINGS, *MEMBERSHIP in associations, institutions, etc.
Abstract

Offers news briefs on the Nuclear Physics European Collaboration Committee (NuPECC) as of January 2006. Meetings of NuPECC conducted in 2005; Membership of Greece in NuPECC; Election of Brian Fulton as chairman of the committee.

Published
2006
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27. Conceptual Design Report for the Scientific Program of the Super-FRS Experiment Collaboration

Author

Tanihata, Isao, Geissel, Hans, Hayano, Ryu, Nociforo, Chiara, Weick, Helmut, Winkler, Martin, Zamfir, Victor, Harakeh, Muhsin N., Simon, Haik, Grahn, Tuomas, Äystö, Juha, Scheidenberger, Christoph, Behr, Karl-Heinz, Bracco, Angela, and Gales, Sydney

Abstract

30 S.(2016). doi:10.15120/GSI-2016-03763, This Conceptual Design Report (CDR) presents the plans of the Super-FRS Experiment Collaboration for a variety of experiments, which build on the versatile high-resolution separator and spectrometer performance of the Super-FRS. The characteristic feature of these experiments is the fact that they use the separator as an integral part of the measurement. These experiments build on the experience of the collaboration and their scientific program pursued at the FRS in the last 25 years, but also includes recently developed novel topics.Under these premises, the Super-FRS Experiment Collaboration has identified ten major topics of current interest and with far-reaching scientific potential. In this CDR, the scientific case is briefly recapitulated and the conceptual design of the experiments, the setups and their implementation are described. Much of the needed equipment is already available or, if not, will be realized with new, additional resources and efforts outside the FAIR Cost Books. The related R&D works and some pilot experiments can be carried out at the existing FRS of GSI in FAIR Phase-0. On the midterm, the science program of this collaboration can start at the commissioning phase of the Super-FRS and will continue on the long term with the established full performance. Accordingly, the prototype equipment and other already existing devices can be tested and used at the FRS and can later, when completed or upgraded, be moved to the Super-FRS, see Appendix I. The related developments and organization of the Super-FRS Experiment Collaboration are described in Appendices II and III, respectively; the collaboration partners and institutes are listed in Appendix IV. The Super-FRS Experiment Collaboration is formally and firmly established and is a comprising part of the NUSTAR Collaboration. A large variety of modern nuclear physics experiments with new scientific possibilities and outstanding scientific potential were presented in the scientific program (GSI-Report 2014-4), which was very positively evaluated and approved by the FAIR-ECE in its 4th meeting in June 2014. In its report, the ECE encouraged the collaboration to develop TDRs. The present CDR is the next step on the way to TDRs for the ancillary equipment, that shall be integrated in the Super-FRS., Published by GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt

Published
2016
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28. Radioactive Beams for Image-Guided Particle Therapy: The BARB Experiment at GSI.

Author

Boscolo D, Kostyleva D, Safari MJ, Anagnostatou V, Äystö J, Bagchi S, Binder T, Dedes G, Dendooven P, Dickel T, Drozd V, Franczack B, Geissel H, Gianoli C, Graeff C, Grahn T, Greiner F, Haettner E, Haghani R, Harakeh MN, Horst F, Hornung C, Hucka JP, Kalantar-Nayestanaki N, Kazantseva E, Kindler B, Knöbel R, Kuzminchuk-Feuerstein N, Lommel B, Mukha I, Nociforo C, Ishikawa S, Lovatti G, Nitta M, Ozoemelam I, Pietri S, Plaß WR, Prochazka A, Purushothaman S, Reidel CA, Roesch H, Schirru F, Schuy C, Sokol O, Steinsberger T, Tanaka YK, Tanihata I, Thirolf P, Tinganelli W, Voss B, Weber U, Weick H, Winfield JS, Winkler M, Zhao J, Scheidenberger C, Parodi K, and Durante M

Abstract

Several techniques are under development for image-guidance in particle therapy. Positron (β + ) emission tomography (PET) is in use since many years, because accelerated ions generate positron-emitting isotopes by nuclear fragmentation in the human body. In heavy ion therapy, a major part of the PET signals is produced by β + -emitters generated via projectile fragmentation. A much higher intensity for the PET signal can be obtained using β + -radioactive beams directly for treatment. This idea has always been hampered by the low intensity of the secondary beams, produced by fragmentation of the primary, stable beams. With the intensity upgrade of the SIS-18 synchrotron and the isotopic separation with the fragment separator FRS in the FAIR-phase-0 in Darmstadt, it is now possible to reach radioactive ion beams with sufficient intensity to treat a tumor in small animals. This was the motivation of the BARB (Biomedical Applications of Radioactive ion Beams) experiment that is ongoing at GSI in Darmstadt. This paper will present the plans and instruments developed by the BARB collaboration for testing the use of radioactive beams in cancer therapy., Competing Interests: Author AP was employed by company MedAuston GmbH. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Boscolo, Kostyleva, Safari, Anagnostatou, Äystö, Bagchi, Binder, Dedes, Dendooven, Dickel, Drozd, Franczack, Geissel, Gianoli, Graeff, Grahn, Greiner, Haettner, Haghani, Harakeh, Horst, Hornung, Hucka, Kalantar-Nayestanaki, Kazantseva, Kindler, Knöbel, Kuzminchuk-Feuerstein, Lommel, Mukha, Nociforo, Ishikawa, Lovatti, Nitta, Ozoemelam, Pietri, Plaß, Prochazka, Purushothaman, Reidel, Roesch, Schirru, Schuy, Sokol, Steinsberger, Tanaka, Tanihata, Thirolf, Tinganelli, Voss, Weber, Weick, Winfield, Winkler, Zhao, Scheidenberger, Parodi, Durante and the Super-FRS Experiment Collaboration.)

Published
2021
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29. Production mechanisms of leptons, photons, and hadrons and their possible feedback close to lightning leaders.

Author

Köhn C, Diniz G, and Harakeh MN

Abstract

It has been discussed that lightning flashes emit high-energy electrons, positrons, photons, and neutrons with single energies of several tens of MeV. In the first part of this paper we study the absorption of neutron beams in the atmosphere. We initiate neutron beams of initial energies of 350 keV, 10 MeV, and 20 MeV at source altitudes of 4 km and 16 km upward and downward and see that in all these cases neutrons reach ground altitudes and that the cross-section areas extend to several km 2 . We estimate that for terrestrial gamma-ray flashes approximately between 10 and 2000 neutrons per ms and m 2 are possibly detectable at ground, at 6 km, or at 500 km altitude. In the second part of the paper we discuss a feedback model involving the generation and motion of electrons, positrons, neutrons, protons, and photons close to the vicinity of lightning leaders. In contrast to other feedback models, we do not consider large-scale thundercloud fields but enhanced fields of lightning leaders. We launch different photon and electron beams upward at 4 km altitude. We present the spatial and energy distribution of leptons, hadrons, and photons after different times and see that leptons, hadrons, and photons with energies of at least 40 MeV are produced. Because of their high rest mass hadrons are measurable on a longer time scale than leptons and photons. The feedback mechanism together with the field enhancement by lightning leaders yields particle energies even above 40 MeV measurable at satellite altitudes.

Published
2017
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