Zobrazeno 1 - 10
of 1 206
pro vyhledávání: '"MITTIG, W"'
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:
Joubioux, M. Le, Savajols, H., Mittig, W., Fléchard, X., Hayen, L., Penionzhkevich, Yu. E., Ackermann, D., Borcea, C., Caceres, L., Delahaye, P., Didierjean, F., Franchoo, S., Grillet, A., Jacquot, B., Lebois, M., Ledoux, X., Lecesne, N., Liénard, E., Lukyanov, S., Naviliat-Cuncic, O., Piot, J., Singh, A., Smirnov, V., Stodel, C., Testov, D., Thomas, J. C., Verney, D.
Neutron dark decays have been suggested as a solution to the discrepancy between bottle and beam experiments, providing a dark matter candidate that can be searched for in halo nuclei. The free neutron in the final state following the decay of $^6$He
Externí odkaz:
http://arxiv.org/abs/2308.16536
Autor:
Brodeur, M., Buzinsky, N., Caprio, M. A., Cirigliano, V., Clark, J. A., Fasano, P. J., Formaggio, J. A., Gallant, A. T., Garcia, A., Gandolfi, S., Gardner, S., Glick-Magid, A., Hayen, L., Hergert, H., Holt, J. D., Horoi, M., Huang, M. Y., Launey, K. D., Leach, K. G., Longfellow, B., Lovato, A., McCoy, A. E., Melconian, D., Mohanmurthy, P., Moore, D. C., Mueller, P., Mereghetti, E., Mittig, W., Navratil, P., Pastore, S., Piarulli, M., Puentes, D., Rasco, B. C., Redshaw, M., Sargsyan, G. H., Savard, G., Scielzo, N. D., Seng, C. -Y., Shindler, A., Stroberg, S. R., Surbrook, J., Walker-Loud, A., Wiringa, R. B., Wrede, C., Young, A. R., Zelevinsky, V.
This white paper was submitted to the 2022 Fundamental Symmetries, Neutrons, and Neutrinos (FSNN) Town Hall Meeting in preparation for the next NSAC Long Range Plan. We advocate to support current and future theoretical and experimental searches for
Externí odkaz:
http://arxiv.org/abs/2301.03975
Autor:
Giraud, S., Zamora, J. C., Zegers, R. G. T., Ayyad, Y., Bazin, D., Mittig, W., Carls, A., DeNudt, M., Rahman, Z.
Charge-exchange $(d,{}^{2}\text{He})$ reactions in inverse kinematics at intermediate energies are a very promising method to investigate the Gamow-Teller transition strength in unstable nuclei. A simulation and analysis software based on the $\rm{\s
Externí odkaz:
http://arxiv.org/abs/2211.02551
Autor:
Giraud, S., Zamora, J. C., Zegers, R., Bazin, D., Ayyad, Y., Bacca, S., Beceiro-Novo, S., Brown, B. A., Carls, A., Chen, J., Cortesi, M., DeNudt, M., Hagen, G., Hultquist, C., Maher, C., Mittig, W., Ndayisabye, F., Noji, S., Novario, S. J., Pereira, J., Rahman, Z., Schmitt, J., Serikow, M., Sun, L. J., Surbrook, J., Watwood, N., Wheeler, T.
For the first time, the $(d,{}^2\text{He})$ reaction was successfully used in inverse kinematics to extract the Gamow-Teller transition strength in the $\beta^{+}$ direction from an unstable nucleus. The nucleus studied was $^{14}$O, and the Gamow-Te
Externí odkaz:
http://arxiv.org/abs/2210.15866
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
Autor:
Amroussia, A., Boehlert, C.J., Pellemoine, F., Grummon, D., Mittig, W., Bieler, T.R., Li, M., Chen, W.-Y.
Publikováno v:
In Journal of Nuclear Materials October 2024 599
Autor:
Holl, M., Kanungo, R., Sun, Z. H., Hagen, G., Lay, J. A., Moro, A. M., Navrátil, P., Papenbrock, T., Alcorta, M., Connolly, D., Davids, B., Varela, A. Diaz, Gennari, M., Hackman, G., Henderson, J., Ishimoto, S., Kilic, A. I., Krücken, R., Lennarz, A., Liang, J., Measures, J., Mittig, W., Paetkau, O., Psaltis, A., Quaglioni, S., Randhawa, J. S., Smallcombe, J., Thompson, I. J., Vorabbi, M., Williams, M.
Publikováno v:
Phys. Lett. B 822, 136710 (2021)
A measurement of proton inelastic scattering of $^8$He at $8.25A$~MeV at TRIUMF shows a resonance at 3.54(6)~MeV with a width of 0.89(11)~MeV. The energy of the state is in good agreement with coupled cluster and no-core shell model with continuum ca
Externí odkaz:
http://arxiv.org/abs/2110.01592
Autor:
Anthony, A. K., Niu, C. Y., Wang, R. S., Wieske, J., Brown, K. W., Chajecki, Z., Lynch, W. G., Ayyad, Y., Barney, J., Baumann, T., Bazin, D., Beceiro-Novo, S., Boza, J., Chen, J., Cook, K. J., Cortesi, M., Ginter, T., Mittig, W., Pype, A., Smith, M. K., Soto, C., Sumithrarachchi, C., Swaim, J., Sweany, S., Teh, F. C. E., Tsang, M. B., Tsang, C. Y., Watwood, N., Wuosmaa, A. H.
A challenge preventing successful inverse kinematics measurements with heavy nuclei that are not fully stripped is identifying and tagging the beam particles. For this purpose, the HEavy ISotope Tagger (HEIST) has been developed. HEIST utilizes two m
Externí odkaz:
http://arxiv.org/abs/2107.13503
Autor:
Meisel, Z., George, S., Ahn, S., Bazin, D., Brown, B. A., Browne, J., Carpino, J. F., Chung, H., Cyburt, R. H., Estradé, A., Famiano, M., Gade, A., Langer, C., Matoš, M., Mittig, W., Montes, F., Morrissey, D. J., Pereira, J., Schatz, H., Schatz, J., Scott, M., Shapira, D., Smith, K., Stevens, J., Tan, W., Tarasov, O., Towers, S., Wimmer, K., Winkelbauer, J. R., Yurkon, J., Zegers, R. G. T.
Publikováno v:
Physical Review C 101, 052801(R) (2020)
We present mass excesses (ME) of neutron-rich isotopes of Ar through Fe, obtained via TOF-$B\rho$ mass spectrometry at the National Superconducting Cyclotron Laboratory. Our new results have significantly reduced systematic uncertainties relative to
Externí odkaz:
http://arxiv.org/abs/2004.14101