Zobrazeno 1 - 10
of 1 520
pro vyhledávání: '"Kay, B A"'
Autor:
Chen, J., Kay, B. P., Hoffman, C. R., Tang, T. L., Tolstukhin, I. A., Bazin, D., Lubna, R. S., Ayyad, Y., Beceiro-Novo, S., Coombes, B. J., Freeman, S. J., Gaffney, L. P., Garg, R., Jayatissa, H., Kuchera, A. N., MacGregor, P., Mitchell, A. J., Mittig, W., Monteagudo, B., Munoz-Ramos, A., Müller-Gatermann, C., Recchia, F., Rijal, N., Santamaria, C., Serikow, M. Z., Sharp, D. K., Smith, J., Stecenko, J. K., Wilson, G. L., Wuosmaa, A. H., Yuan, C. X., Zamora, J. C., Zhang, Y. N.
The spin-orbit splitting between neutron 1$p$ orbitals at $^{33}$Si has been deduced using the single-neutron-adding ($d$,$p$) reaction in inverse kinematics with a beam of $^{32}$Si, a long-lived radioisotope. Reaction products were analyzed by the
Externí odkaz:
http://arxiv.org/abs/2404.05434
Autor:
Misch, G. W., Mumpower, M. R., Kondev, F. G., Marley, S. T., Almaraz-Calderon, S., Brodeur, M., Brown, B. A., Carpenter, M. P., Carroll, J. J., Chiara, C. J., Chipps, K. A., Crider, B. P., Gade, A., Grzywacz, R., Jones, K. L., Kay, B. P., Kolos, K., Litvinov, Yu. A., Lopez-Caceres, S., Meyer, B. S., Minamisono, K., Morgan, G. E., Orford, R., Pain, S. D., Purcell, J., Ratkiewicz, A., Schatz, H., Sprouse, T. M., Sun, Y., Surman, R., Tannous, J. A., Walker, P. M.
We report on the Facility for Rare Isotope Beams (FRIB) Theory Alliance topical program "Nuclear Isomers in the Era of FRIB". We outline the many ways isomers influence and contribute to nuclear science and technology, especially in the four FRIB pil
Externí odkaz:
http://arxiv.org/abs/2304.10608
Autor:
Bennett, S. A., Garett, K., Sharp, D. K., Freeman, S. J., Smith, A. G., Wright, T. J., Kay, B. P., Tang, T. L., Tolstukhin, I. A., Ayyad, Y., Chen, J., Davies, P. J., Dolan, A., Gaffney, L. P., Heinz, A., Hoffman, C. R., Müller-Gatermann, C., Page, R. D., Wilson, G. L.
We demonstrate a new technique for obtaining fission data for nuclei away from $\beta$-stability. These types of data are pertinent to the astrophysical \textit{r-}process, crucial to a complete understanding of the origin of the heavy elements, and
Externí odkaz:
http://arxiv.org/abs/2304.10281
Autor:
Bazin, D., Becker, K., Bonaiti, F., Elster, Ch., Fossez, K., Frederico, T., Gnech, A., Hebborn, C., Higgins, M., Hlophe, L., Kay, B., König, S., Kravvaris, K., Lubian, J., Macchiavelli, A., Nunes, F., Platter, L., Potel, G., Zhang, X.
Publikováno v:
Few-Body Syst. 64, 25 (2023)
It is a fascinating phenomenon in nuclear physics that states with a pronounced few-body structure can emerge from the complex dynamics of many nucleons. Such halo or cluster states often appear near the boundaries of nuclear stability. As such, they
Externí odkaz:
http://arxiv.org/abs/2211.06281
Autor:
Marin, S., Tolstukhin, I., Oberling, M. B., Knaack, R. A., Kay, B. P., Duke, D. L., Montoya, K. B., Connolly, D., Loveland, W., Chemey, A., Pozzi, S. A., Tovesson, F.
Recent theoretical and experimental results have brought renewed interest and focus on the topic of fission fragment angular momentum. Measurements of neutrons and $\gamma$ rays in coincidence with fission fragments remain the most valuable tool in t
Externí odkaz:
http://arxiv.org/abs/2210.16925
Autor:
Hebborn, C., Nunes, F. M., Potel, G., Dickhoff, W. H., Holt, J. W., Atkinson, M. C., Baker, R. B., Barbieri, C., Blanchon, G., Burrows, M., Capote, R., Danielewicz, P., Dupuis, M., Elster, Ch., Escher, J. E., Hlophe, L., Idini, A., Jayatissa, H., Kay, B. P., Kravvaris, K., Manfredi, J. J., Mercenne, A., Morillon, B., Perdikakis, G., Pruitt, C. D., Sargsyan, G. H., Thompson, I. J., Vorabbi, M., Whitehead, T. R.
We review recent progress and motivate the need for further developments in nuclear optical potentials that are widely used in the theoretical analysis of nucleon elastic scattering and reaction cross sections. In regions of the nuclear chart away fr
Externí odkaz:
http://arxiv.org/abs/2210.07293
Autor:
Chen, J., Kay, B. P., Tang, T. L., Tolstukhin, I. A., Hoffman, C. R., Li, H., Yin, P., Zhao, X., Maris, P., Vary, J. P., Li, G., Lou, J. L., Avila, M. L., Ayyad, Y., Bennett, S., Bazin, D., Clark, J. A., Freeman, S. J., Jayatissa, H., Müller-Gatermann, C., Munoz, A., Santiago-Gonzalez, D., Sharp, D. K., Wuosmaa, A. H., Yuan, C. X.
Deuteron elastic scattering from 15C and inelastic scattering reactions to the first excited state of 15C were studied using a radioactive beam of 15C in inverse kinematics. The scattered deuterons were measured using HELIOS. The elastic scattering d
Externí odkaz:
http://arxiv.org/abs/2209.12252
Autor:
Kay, B. P., Tang, T. L., Tolstukhin, I. A., Roderick, G. B., Mitchell, A. J., Ayyad, Y., Bennett, S. A., Chen, J., Chipps, K. A., Crawford, H. L., Freeman, S. J., Garrett, K., Gott, M. D., Hall, M. R., Hoffman, C. R., Jayatissa, H., Macchiavelli, A. O., MacGregor, P. T., Sharp, D. K., Wilson, G. L.
Absolute cross sections for the addition of $s$- and $d$-wave neutrons to $^{14}$C and $^{14}$N have been determined simultaneously via the ($d$,$p$) reaction at 10 MeV/u. The difference between the neutron and proton separation energies, $\Delta S$,
Externí odkaz:
http://arxiv.org/abs/2207.02105
Autor:
Zhang, Yang, Na, Shuai, Sastry, Karteekeya, Russin, Jonathan J., Hu, Peng, Lin, Li, Tong, Xin, Jann, Kay B., Wang, Danny J., Liu, Charles Y., Wang, Lihong V.
Herein we report the first in-human transcranial imaging of brain function using photoacoustic computed tomography. Functional responses to benchmark motor tasks were imaged on both the skull-less and the skull-intact hemispheres of a hemicraniectomy
Externí odkaz:
http://arxiv.org/abs/2206.00248
Autor:
Ayyad, Y., Mittig, W., Tang, T., Olaizola, B., Potel, G., Rijal, N., Watwood, N., Alvarez-Pol, H., Bazin, D., Caamaño, M., Chen, J., Cortesi, M., Fernández-Domínguez, B., Giraud, S., Gueye, P., Heinitz, S., Jain, R., Kay, B. P., Maugeri, E. A., Monteagudo, B., Ndayisabye, F., Paneru, S. N., Pereira, J., Rubino, E., Santamaria, C., Schumann, D., Surbrook, J., Wagner, L., Zamora, J. C., Zelevinsky, V.
A narrow near-threshold proton-emitting resonance (Ex = 11.4 MeV, J$^{\pi}$ = 1/2$^{+}$ and $\Gamma_{p}$ = 4.4 keV) was directly observed in $^{11}$B via proton resonance scattering. This resonance was previously inferred in the $\beta$-delayed proto
Externí odkaz:
http://arxiv.org/abs/2205.04973