Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Gerathy M. S. M."'
Autor:
Gray, T. J., Stuchbery, A. E., Dobaczewski, J., Blazhev, A., Alshammari, H. A., Bignell, L. J., Bonnard, J., Coombes, B. J., Dowie, J. T. H., Gerathy, M. S. M., Kibédi, T., Lane, G. J., McCormick, B. P., Mitchell, A. J., Nicholls, C., Pope, J. G., Reinhard, P. -G., Spinks, N. J., Zhong, Y.
The $g$ factors of $11/2^-$ isomers in semimagic $^{109}$Sn and $^{111}$Sn (isomeric lifetimes $\tau = 2.9(3)$ ns and $\tau = 14.4(7)$ ns, respectively) were measured by an extension of the Time Differential Perturbed Angular Distribution technique,
Externí odkaz:
http://arxiv.org/abs/2310.11980
Autor:
Dowie J. T. H., Kibédi T., Stuchbery A. E., Akber A., Avaa A., Bignell L. J., Chisapi M. V., Coombes B. J., Eriksen T. K., Gerathy M. S. M., Gray T. J., Hoang T. H., Ideguchi E., Jones P., Kumar Raju M., Lane G. J., McCormick B. P., Mitchell A. J., Tee B. P. E.
Publikováno v:
EPJ Web of Conferences, Vol 232, p 04004 (2020)
Electric monopole (E0) transitions are a highly sensitive probe of the charge distribution of an atomic nucleus. A large E0 transition strength (ρ2(E0)) is a clear indicator of nuclear shape coexistence. In the region between doubly magic 40Ca and 5
Externí odkaz:
https://doaj.org/article/85e881dfd3134ea9b31b9809200f0c50
Autor:
Coombes B. J., Stuchbery A. E., Allmond J. M., Gargano A., Dowie J. T. H., Georgiev G., Gerathy M. S. M., Gray T. J., Kibédi T., Lane G. J., McCormick B. P., Mitchell A. J., Spinks N. J., Tee B. P. E.
Publikováno v:
EPJ Web of Conferences, Vol 232, p 04003 (2020)
The emergence of nuclear collectivity near doubly-magic 132Sn was explored along the stable, eveneven 124−130Te isotopes. Preliminary measurements of the B(E2; 41+ → 21+) transition strengths are reported from Coulomb excitation experiments prima
Externí odkaz:
https://doaj.org/article/83cc36307eca48d6ba97d154ddd891e6
Autor:
Palazzo, T., Mitchell, A. J., Lane, G. J., Stuchbery, A. E., Brown, B. A., Reed, M. W., Akber, A., Coombes, B. J., Dowie, J. T. H., Eriksen, T. K., Gerathy, M. S. M., Kibédi, T., Tornyi, T., de Vries, M. O.
The only proposed observation of a discrete, hexacontatetrapole ($E6$) transition in nature occurs from the T$_{1/2}$ = 2.54(2)-minute decay of $^{53m}$Fe. However, there are conflicting claims concerning its $\gamma$-decay branching ratio, and a rig
Externí odkaz:
http://arxiv.org/abs/2302.05544
Autor:
Gray, T. J., Allmond, J. M., Dowling, D. T., Febbraro, M., King, T. T., Pain, S. D., Stracener, D. W., Ajayi, S., Aragon, J., Baby, L., Barber, P., Benetti, C., Bhattacharya, S., Boisseau, R., Gibbons, J., Tabor, S. L., Tripathi, V., Wibisono, C., Wiedenhoever, I., Bignell, L., Gerathy, M. S. M., Lane, G., McKie, L. J., Mitchell, A. J., Pope, J., Rietz, R. du, Stuchbery, A. E., Vaigneur, K., Ruland, T. J.
The design and performance of a new Compton-suppressed HPGe and charged-particle array, CLARION2-TRINITY, are described. The TRINITY charged-particle array is comprised of 64 Cerium-doped Gadolinium Aluminium Gallium Garnet (GAGG:Ce) crystals configu
Externí odkaz:
http://arxiv.org/abs/2208.05449
Autor:
Gray, T. J., Stuchbery, A. E., Coombes, B. J., Dowie, J. T. H., Gerathy, M. S. M., Kibedi, T., Lane, G. J., McCormick, B. P., Mitchell, A. J., Reed, M. W.
Publikováno v:
Physical Review C 101, 054302 (2020)
Isomers in $^{66}$Ga, $^{67}$Ge, and $^{69}$Ge were recoil-implanted into ferromagnetic hosts of iron and gadolinium at $\approx 6$~K, and the hyperfine magnetic fields were determined by Time Differential Perturbed Angular Distribution (TDPAD) measu
Externí odkaz:
http://arxiv.org/abs/2206.07294
Autor:
Barberio, E., Baroncelli, T., Bignell, L. J., Bolognino, I., Brooks, G., Dastgiri, F., D'Imperio, G., Di Giacinto, A., Duffy, A. R., Froehlich, M., Fu, G., Gerathy, M. S. M., Hill, G. C., Krishnan, S., Lane, G. J., Lawrence, G., Leaver, K. T., Mahmood, I., Mariani, A., McGee, P., McKie, L. J., McNamara, P. C., Mews, M., Melbourne, W. J. D., Milana, G., Milligan, L. J., Mould, J., Nuti, F., Pettinacci, V., Scutti, F., Slavkovská, Z., Spinks, N. J., Stanley, O., Stuchbery, A. E., Taylor, G. N., Tomei, C., Urquijo, P., Vignoli, C., Williams, A. G., Zhong, Y. Y., Zurowski, M. J.
SABRE (Sodium iodide with Active Background REjection) is a direct detection dark matter experiment based on arrays of radio-pure NaI(Tl) crystals. The experiment aims at achieving an ultra-low background rate and its primary goal is to confirm or re
Externí odkaz:
http://arxiv.org/abs/2205.13849
Autor:
Spinks, N. J., Bignell, L. J., Lane, G. J., Akber, A., Barberio, E., Baroncelli, T., Coombes, B. J., Dowie, J. T. H., Eriksen, T. K., Gerathy, M. S. M., Gray, T. J., Mahmood, I., McCormick, B. P., Melbourne, W. J. D., Mitchell, A. J., Nuti, F., Rahman, M. S., Scutti, F., Stuchbery, A. E., Timmers, H., Urquijo, P., Zhong, Y. Y., Zurowski, M. J.
The scintillation mechanism in NaI:Tl crystals produces different pulse shapes that are dependent on the incoming particle type. The time distribution of scintillation light from nuclear recoil events decays faster than for electron recoil events and
Externí odkaz:
http://arxiv.org/abs/2205.08723
Publikováno v:
EPJ Web of Conferences, Vol 123, p 04007 (2016)
Solenogam is a recoil spectrometer designed and constructed for use at the Australian National University (ANU) Heavy-Ion Accelerator Facility (HIAF). The design enables the study of nuclear excitations populated by the decay of long-lived states suc
Externí odkaz:
https://doaj.org/article/e87f1cc16c7c449b9583c8cd2d82367e
Autor:
Bignell, L. J., Mahmood, I., Nuti, F., Lane, G. J., Akber, A., Barberio, E., Baroncelli, T., Coombes, B., Dix, W., Dowie, J. T. H., Eriksen, T., Gerathy, M. S. M., Gray, T. J., McCormick, B. P., Mitchell, A. J., Rahman, M. S., Scutti, F., Spinks, N. J., Stuchbery, A. E., Timmers, H., Urquijo, P., Wang, L., Zhong, Y. Y., Zurowski, M.
We have performed measurements of sodium nuclear recoils in NaI:Tl crystals, following scattering by neutrons produced in a $^{7}$Li(p,n)$^{7}$Be reaction. Understanding the light output from such recoils, which is reduced relative to electrons of eq
Externí odkaz:
http://arxiv.org/abs/2102.02833