Zobrazeno 1 - 10
of 249
pro vyhledávání: '"Knobel R"'
Autor:
Zhang, J. -C., Sun, B. -H., Tanihata, I., Kanungo, R., Scheidenberger, C., Terashima, S., Wang, Feng, Ameil, F., Atkinson, J., Ayyad, Y., Bagchi, S., Cortina-Gil, D., Dillmann, I., Estrade, A., Evdokimov, A., Farinon, F., Geissel, H., Guastalla, G., Janik, R., Kaur, S., Knobel, R., Kurcewicz, J., Litvinov, Yu. A., Marta, M., Mostazo, M., Mukha, I., Nociforo, C., Ong, H. J., Pietri, S., Prochazka, A., Sitar, B., Strmen, P., Takechi, M., Tanaka, J., Vargas, J., Weick, H., Winfield, J. S., Collaboration, the Super-FRS Experiment
Publikováno v:
Science Bulletin 69,1647(2024)
We report the charge-changing cross sections ($\sigma_{\text{cc}}$) of 24 $p$-shell nuclides on both hydrogen and carbon at about 900$A$ MeV, of which $^{8,9}$Li, $^{10\textendash12}$Be, $^{10,14,15}$B, $^{14,15,17\textendash22}$N and $^{16}$O on hyd
Externí odkaz:
http://arxiv.org/abs/2404.00682
Autor:
Pagnanini, L., Benato, G., Carniti, P., Celi, E., Chiesa, D., Corbett, J., Dafinei, I., Di Domizio, S., Di Stefano, P., Ghislandi, S., Gotti, C., Helis, D. L., Knobel, R., Kostensalo, J., Kotila, J., Nagorny, S., Pessina, G., Pirro, S., Pozzi, S., Puiu, A., Quitadamo, S., Sisti, M., Suhonen, J., Kuznetsov, S.
Current bounds on neutrino Majorana mass are affected by significant uncertainties in the nuclear calculations for neutrinoless double-beta decay. A key issue for a data-driven improvement of the nuclear theory is the actual value of the axial coupli
Externí odkaz:
http://arxiv.org/abs/2401.16059
Autor:
Pagnanini, L., Benato, G., Carniti, P., Celi, E., Chiesa, D., Corbett, J., Dafinei, I., Di Domizio, S., Di Stefano, P., Ghislandi, S., Gotti, C., Helis, D. L., Knobel, R., Kostensalo, J., Kotila, J., Nagorny, S., Pessina, G., Pirro, S., Pozzi, S., Puiu, A., Quitadamo, S., Sisti, M., Suhonen, J., Kuznetsov, S.
Publikováno v:
Eur. Phys. J. Plus 138, 445 (2023)
The ACCESS (Array of Cryogenic Calorimeters to Evaluate Spectral Shapes) project aims to establish a novel technique to perform precision measurements of forbidden \b{eta}-decays, which can serve as an important benchmark for nuclear physics calculat
Externí odkaz:
http://arxiv.org/abs/2305.01949
Autor:
Mardor, I., Andres, S. Ayet San, Dickel, T., Amanbayev, D., Beck, S., Bergmann, J., Geissel, H., Grof, L., Haettner, E., Hornung, C., Kalantar-Nayestanaki, N., Kripko-Koncz, G., Miskun, I., Mollaebrahimi, A., Plass, W. R., Scheidenberger, C., Weick, H., Bagchi, S., Balabanski, D. L., Bezbakh, A. A., Brencic, Z., Charviakova, O., Chudoba, V., Constantin, P., Dehghan, M., Fomichev, A. S., Grigorenko, L. V., Hall, O., Harakeh, M. N., Hucka, J. P., Kankainen, A., Kiselev, O., Knobel, R., Kostyleva, D. A., Krupko, S. A., Kurkova, N., Kuzminchuk, N., Mukha, I., Muzalevskii, I. A., Nichita, D., Nociforo, C., Patyk, Z., Pfutzner, M., Pietri, S., Purushothaman, S., Reiter, M. P., Roesch, H., Schirru, F., Sharov, P. G., Spataru, A., Stanic, G., State, A., Tanaka, Y. K., Vencelj, M., Yavor, M. I., Zhao, J.
Publikováno v:
Phys. Rev. C 103, 034319 (2021)
Mass measurements of the $^{69}$As, $^{70,71}$Se and $^{71}$Br isotopes, produced via fragmentation of a $^{124}$Xe primary beam at the FRS at GSI, have been performed with the multiple-reflection time-of-flight mass spectrometer (MR-TOF-MS) of the F
Externí odkaz:
http://arxiv.org/abs/2011.13288
Akademický článek
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Neutron skin and signature of the $N$ = 14 shell gap found from measured proton radii of $^{17-22}$N
Autor:
Bagchi, S., Kanungo, R., Horiuchi, W., Hagen, G., Morris, T. D., Stroberg, S. R., Suzuki, T., Ameil, F., Atkinson, J., Ayyad, Y., Cortina-Gil, D., Dillmann, I., Estradé, A., Evdokimov, A., Farinon, F., Geissel, H., Guastalla, G., Janik, R., Kaur, S., Knobel, R., Kurcewicz, J., Litvinov, Yu. A., Marta, M., Mostazo, M., Mukha, I., Nociforo, C., Ong, H. J., Pietri, S., Prochazka, A., Scheidenberger, C., Sitar, B., Strmen, P., Takechi, M., Tanaka, J., Tanaka, Y., Tanihata, I., Terashima, S., Vargas, J., Weick, H., Winfield, J. S.
Publikováno v:
Phys. Lett. B 790, 251-256 (2019)
A thick neutron skin emerges from the first determination of root mean square radii of the proton distributions for $^{17-22}$N from charge changing cross section measurements around 900$A$ MeV at GSI. Neutron halo effects are signaled for $^{22}$N f
Externí odkaz:
http://arxiv.org/abs/1901.09707
Autor:
Campbell, J. M., Knobel, R. G.
Lithographically fabricated point contacts serve as important examples of mesoscopic conductors, as electrodes for molecular electronics, and as ultra-sensitive transducers for mechanical motion. We have developed a reproducible technique for fabrica
Externí odkaz:
http://arxiv.org/abs/1210.1551
Autor:
Kanungo, R., Prochazka, A., Uchida, M., Horiuchi, W., Hagen, G., Papenbrock, T., Nociforo, C., Aumann, T., Boutin, D., Cortina-Gil, D., Davids, B., Diakaki, M., Farinon, F., Geissel, H., Gernhauser, R., Gerl, J., Janik, R., Jensen, Ø., Jonson, B., Kindler, B., Knobel, R., Krucken, R., Lantz, M., Lenske, H., Litvinov, Y., Lommel, B., Mahata, K., Maierbeck, P., Musumarra, A., Nilsson, T., Perro, C., Scheidenberger, C., Sitar, B., Strmen, P., Sun, B., Suzuki, Y., Szarka, I., Tanihata, I., Weick, H., Winkler, M.
Publikováno v:
Phys. Rev. C 84, 061304(R) (2011)
New measurements of the interaction cross sections of 22,23O at 900A MeV performed at the GSI, Darmstadt are reported that address the unsolved puzzle of the large cross section previously observed for 23O. The matter radii for these oxygen isotopes
Externí odkaz:
http://arxiv.org/abs/1112.3282
Autor:
Harris, J. G. E., Knobel, R., Maranowski, K. D., Gossard, A. C., Samarth, N., Awschalom, D. D.
We find that the damping of micromechanical cantilevers is sensitive to the relaxation dynamics of paramagnetic ions contained within the levers. We measure cantilevers containing paramagnetic Mn ions as a function of temperature, magnetic field, and
Externí odkaz:
http://arxiv.org/abs/cond-mat/0303489
We present longitudinal and Hall magneto-resistance measurements of a ``magnetic'' two-dimensional electron gas (2DEG) formed in modulation-doped Zn$_{1-x-y}$Cd$_{x}$Mn$_{y}$Se quantum wells. The electron spin splitting is temperature and magnetic fi
Externí odkaz:
http://arxiv.org/abs/cond-mat/0103376