Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Puentes, D."'
Autor:
Campbell, S. E., Bollen, G., Brown, B. A., Dockery, A., Fossez, K., Ireland, C. M., Minamisono, K., Puentes, D., Ortiz-Cortez, A., Rickey, B. J., Ringle, R., Schwarz, S., Sumithrarachchi, C. S., Villari, A. C. C., Yandow, I. T.
We report the first mass measurement of the proton-halo candidate $^{22}$Al performed with the LEBIT facility's 9.4~T Penning trap mass spectrometer at FRIB. This measurement completes the mass information for the lightest remaining proton-dripline n
Externí odkaz:
http://arxiv.org/abs/2312.11366
Autor:
Bhandari, R., Bollen, G., Brunner, T., Gamage, N. D., Hamaker, A., Hockenbery, Z., Gamage, M. Horana, Keblbeck, D. K., Leach, K. G., Puentes, D., Redshaw, M., Ringle, R., Schwarz, S., Sumithrarachchi, C. S., Yandow, I.
We report the first direct measurement of the nuclear electron capture (EC) decay $Q$-value of $^{7}$Be $\rightarrow$ $^{7}$Li via high-precision Penning trap mass spectrometry (PTMS). This was performed using the LEBIT Penning trap located at the Na
Externí odkaz:
http://arxiv.org/abs/2308.13379
Autor:
Yandow, I. T., Abdullah-Smoot, A., Bollen, G., Hamaker, A., Nicoloff, C. R., Puentes, D., Redshaw, M., Gulyuz, K., Meisel, Z., Ong, W. -J., Ringle, R., Sandler, R., Schwarz, S., Sumithrarachchi, C. S., Valverde, A. A.
Light curves are the primary observable of type-I x-ray bursts. Computational x-ray burst models must match simulations to observed light curves. Most of the error in simulated curves comes from uncertainties in $rp$ process reaction rates, which can
Externí odkaz:
http://arxiv.org/abs/2306.10163
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:
Gamage, M. Horana, Bhandari, R., Bollen, G., Gamage, N. D., Hamaker, A., Puentes, D., Redshaw, M., Ringle, R., Schwarz, S., Sumithrarachchi, C. S., Yandow, I.
Background: Low energy $\beta$ and electron capture (EC) decays are important systems in neutrino mass determination experiments. An isotope with an ultra-low Q value $\beta$-decay to an excited state in the daughter with Qes < 1 keV could provide a
Externí odkaz:
http://arxiv.org/abs/2208.11182
Autor:
Quarati, F. G. A., Bollen, G., Dorenbos, P., Eibach, M., Gulyuz, K., Hamaker, A., Izzo, C., Keblbeck, D. K., Mougeot, X., Puentes, D., Redshaw, M., Ringle, R., Sandler, R., Surbrook, J., Yandow, I.
Mainly because of its long half-life and despite its scientific relevance, spectroscopic measurements of $^{176}$Lu forbidden $\beta$-decays are very limited and lack formulation of shape factors. A direct precise measurement of its $Q$ value is also
Externí odkaz:
http://arxiv.org/abs/2207.14195
Autor:
Puentes, D., Meisel, Z., Bollen, G., Hamaker, A., Langer, C., Leistenschneider, E., Nicoloff, C., Ong, W. -J., Redshaw, M., Ringle, R., Sumithrarachchi, C. S., Surbrook, J., Valverde, A. A., Yandow, I. T.
Publikováno v:
Phys. Rev. C 106, L012801 (2022)
We report a high precision mass measurement of $^{24}{\rm Si}$, performed with the LEBIT facility at the National Superconducting Cyclotron Laboratory. The atomic mass excess, $10\;753.8$(37) keV, is a factor of 5 more precise than previous results.
Externí odkaz:
http://arxiv.org/abs/2207.05818
Autor:
Porter, W. S., Dunling, E., Leistenschneider, E., Bergmann, J., Bollen, G., Dickel, T., Dietrich, K. A., Hamaker, A., Hockenbery, Z., Izzo, C., Jacobs, A., Javaji, A., Kootte, B., Lan, Y., Miskun, I., Mukul, I., Murböck, T., Paul, S. F., Plaß, W. R., Puentes, D., Redshaw, M., Reiter, M. P., Ringle, R., Ringuette, J., Sandler, R., Scheidenberger, C., Silwal, R., Simpson, R., Sumithrarachchi, C. S., Teigelhöfer, A., Valverde, A. A., Weil, R., Yandow, I. T., Dilling, J., Kwiatkowski, A. A.
Publikováno v:
Phys. Rev. C 106, 024312 (2022)
Nuclear mass measurements of isotopes are key to improving our understanding of nuclear structure across the chart of nuclides, in particular for the determination of the appearance or disappearance of nuclear shell closures. We present high-precisio
Externí odkaz:
http://arxiv.org/abs/2206.15329
Autor:
Schatz, H., Reyes, A. D. Becerril, Best, A., Brown, E. F., Chatziioannou, K., Chipps, K. A., Deibel, C. M., Ezzeddine, R., Galloway, D. K., Hansen, C. J., Herwig, F., Ji, A. P., Lugaro, M., Meisel, Z., Norman, D., Read, J. S., Roberts, L. F., Spyrou, A., Tews, I., Timmes, F. X., Travaglio, C., Vassh, N., Abia, C., Adsley, P., Agarwal, S., Aliotta, M., Aoki, W., Arcones, A., Aryan, A., Bandyopadhyay, A., Banu, A., Bardayan, D. W., Barnes, J., Bauswein, A., Beers, T. C., Bishop, J., Boztepe, T., Côté, B., Caplan, M. E., Champagne, A. E., Clark, J. A., Couder, M., Couture, A., de Mink, S. E., Debnath, S., deBoer, R. J., Hartogh, J. den, Denissenkov, P., Dexheimer, V., Dillmann, I., Escher, J. E., Famiano, M. A., Farmer, R., Fisher, R., Fröhlich, C., Frebel, A., Fryer, C., Fuller, G., Ganguly, A. K., Ghosh, S., Gibson, B. K., Gorda, T., Gourgouliatos, K. N., Graber, V., Gupta, M., Haxton, W., Heger, A., Hix, W. R., Ho, W C. G., Holmbeck, E. M., Hood, A. A., Huth, S., Imbriani, G., Izzard, R. G., Jain, R., Jayatissa, H., Johnston, Z., Kajino, T., Kankainen, A., Kiss, G. G., Kwiatkowski, A., La Cognata, M., Laird, A. M., Lamia, L., Landry, P., Laplace, E., Launey, K. D., Leahy, D., Leckenby, G., Lennarz, A., Longfellow, B., Lovell, A. E., Lynch, W. G., Lyons, S. M., Maeda, K., Masha, E., Matei, C., Merc, J., Messer, B., Montes, F., Mukherjee, A., Mumpower, M., Neto, D., Nevins, B., Newton, W. G., Nguyen, L. Q., Nishikawa, K., Nishimura, N., Nunes, F. M., O'Connor, E., O'Shea, B. W., Ong, W-J., Pain, S. D., Pajkos, M. A., Pignatari, M., Pizzone, R. G., Placco, V. M., Plewa, T., Pritychenko, B., Psaltis, A., Puentes, D., Qian, Y-Z., Radice, D., Rapagnani, D., Rebeiro, B. M., Reifarth, R., Richard, A. L., Rijal, N., Roederer, I. U., Rojo, J. S., K, J. S, Saito, Y., Schwenk, A., Sergi, M. L., Sidhu, R. S., Simon, A., Sivarani, T., Skúladóttir, Á., Smith, M. S., Spiridon, A., Sprouse, T. M., Starrfield, S., Steiner, A. W., Strieder, F., Sultana, I., Surman, R., Szücs, T., Tawfik, A., Thielemann, F., Trache, L., Trappitsch, R., Tsang, M. B., Tumino, A., Upadhyayula, S., Martínez, J. O. Valle, Van der Swaelmen, M., Vázquez, C. Viscasillas, Watts, A., Wehmeyer, B., Wiescher, M., Wrede, C., Yoon, J., Zegers, R G. T., Zermane, M. A., Zingale, M.
Nuclear Astrophysics is a field at the intersection of nuclear physics and astrophysics, which seeks to understand the nuclear engines of astronomical objects and the origin of the chemical elements. This white paper summarizes progress and status of
Externí odkaz:
http://arxiv.org/abs/2205.07996
Autor:
Meisel, Zach, Hamaker, Alec, Bollen, G., Brown, B. A., Eibach, M., Gulyuz, K., Izzo, C., Langer, C., Montes, F., Ong, W. -J, Puentes, D., Redshaw, M., Ringle, R., Sandler, R., Schatz, H., Schwarz, S., Sumithrarachchi, C. S., Valverde, A. A., Yandow, I. T.
Publikováno v:
Phys. Rev. C 105, 025804 (2022)
We performed a Penning trap mass measurement of $^{61}{\rm Zn}$ at the National Superconducting Cyclotron Laboratory and NuShellX calculations of the $^{61}{\rm Zn}$ and $^{62}{\rm Ga}$ structure using the GXPF1A Hamiltonian to obtain improved estima
Externí odkaz:
http://arxiv.org/abs/2110.14558