Lewitowicz, Marek

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Authority KeyName Variants
e70ef0a6-14a0-4075-bafa-6367ba6075d3
  • Lewitowicz, Marek (5)
Projects
Nuclear physics, methods and application DFG cluster of excellence "Origin and Structure of the Universe," German BMBF [05P15PKFNA]
DFG cluster of excellence Origin and Structure of the Universe, Rare Isotope Science Project - Ministry of Education, Science and Technology (MEST), National Research Foundation (NRF) of Korea-KAKENHI [25247045], Natural Sciences and Engineering Research Council (NSERC) of Canada, LIA FJ-NSP France-Japan project, Spanish Ministerio de Economia y Competitividad [FPA2014-57196-C5-4-P] European Commission within the FP6 through I3-EURONS [RII3-CT-2004-506065]
FJ-NSP (French-Japanese International Associated Laboratory for Nuclear Structure Problems) French-Romanian Collaboration Agreement IN2P3-IFIN-HH Bucharest [03-33]
French-Romanian Collaboration Agreement IN2P3-IFIN-HH Bucharest [03-33], Helmholtz Association (HGF) through Nuclear Astrophysics Virtual Institute (NAVI), LEA IN2P3-ASCR NuAG projects, Region of Basse Normandie French-Serbian CNRS-MSCI Collaboration Agreement [20505]
ENSAR - European Nuclear Science and Applications Research Japan Society for the Promotion of Science (JSPS) KAKENHI [25247045]
Ministerio de Economia y Competitividad [FPA2017-84756-C4-2-P] Ministry of Education, Science and Technology (MEST), National Research Foundation (NRF) of Korea, KAKENHI of Japan Society for the Promotion of Science (JSPS) [25247045], DFG cluster of excellence Origin and Structure of the Universe, German BMBF [05P15PKFNA], Spanish Ministerio de Economia y Competitividad [FPA2014-57196-C5-4-P], Natural Sciences and Engineering Research Council (NSERC) of Canada, FJNSP LIA (French-Japanese International Associated Laboratory for Nuclear Structure Problems)
Natural Sciences and Engineering Research Council (NSERC) of Canada Rare Isotope Science Project [Ministry of Education, Science and Technology (MEST) and National Research Foundation (NRF) of Korea]
Region Normandie

Author's Bibliography

New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100

Park, J.; Krucken, Reiner; Lubos, D.; Gernhäuser, Roman; Lewitowicz, Marek; Nishimura, S.; Ahn, Deuk Soon; Baba, Hidetada; Blank, Bertram B.; Blazhev, A.; Boutachkov, P; Browne, F; Čeliković, Igor T.; de France, G.; Doornenbal, P; Faestermann, T; Fang, Y; Fukuda, N; Giovinazzo, J; Goel, N; Górska, M; Grawe, H; Ilieva, S; Inabe, N; Isobe, T; Jungclaus, A; Kameda, D; Kim, G. D.; Kim, Y.-K.; Kojouharov, I; Kubo, T; Kurz, N; Kwon, Y K; Lorusso, G; Moschner, K; Murai, D; Nishizuka, I; Patel, Z; Rajabali, M M; Rice, S; Sakurai, H; Schaffner, H; Shimizu, Y; Sinclair, L; Söderström, P.-A.; Steiger, K; Sumikama, T; Suzuki, H; Takeda, H; Wang, Z; Watanabe, H; Wu, J; Xu, Z Y

(2019)

TY  - JOUR
AU  - Park, J.
AU  - Krucken, Reiner
AU  - Lubos, D.
AU  - Gernhäuser, Roman
AU  - Lewitowicz, Marek
AU  - Nishimura, S.
AU  - Ahn, Deuk Soon
AU  - Baba, Hidetada
AU  - Blank, Bertram B.
AU  - Blazhev, A.
AU  - Boutachkov, P
AU  - Browne, F
AU  - Čeliković, Igor T.
AU  - de France, G.
AU  - Doornenbal, P
AU  - Faestermann, T
AU  - Fang, Y
AU  - Fukuda, N
AU  - Giovinazzo, J
AU  - Goel, N
AU  - Górska, M
AU  - Grawe, H
AU  - Ilieva, S
AU  - Inabe, N
AU  - Isobe, T
AU  - Jungclaus, A
AU  - Kameda, D
AU  - Kim, G. D.
AU  - Kim, Y.-K.
AU  - Kojouharov, I
AU  - Kubo, T
AU  - Kurz, N
AU  - Kwon, Y K
AU  - Lorusso, G
AU  - Moschner, K
AU  - Murai, D
AU  - Nishizuka, I
AU  - Patel, Z
AU  - Rajabali, M M
AU  - Rice, S
AU  - Sakurai, H
AU  - Schaffner, H
AU  - Shimizu, Y
AU  - Sinclair, L
AU  - Söderström, P.-A.
AU  - Steiger, K
AU  - Sumikama, T
AU  - Suzuki, H
AU  - Takeda, H
AU  - Wang, Z
AU  - Watanabe, H
AU  - Wu, J
AU  - Xu, Z Y
PY  - 2019
UR  - https://link.aps.org/doi/10.1103/PhysRevC.99.034313
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8116
AB  - A decay spectroscopy experiment on proton-rich nuclei in the vicinity of the doubly magic Sn100 was carried out at RIKEN Nishina Center. More than 20 nuclei with 43≤Z≤50 and N≤51, produced by fragmentation reactions were investigated via analyses of β-decay, βp-decay, and subsequent γ-ray data. Owing to higher statistics, the precision on the half-lives of many of the ground states and isomers was improved. β-decay endpoint energies of 11 states in 8 nuclei were measured for the first time, and the corresponding QEC and excitation energies were generally consistent with various mass models. Many β-delayed proton emission branching ratios were measured either for the first time or with higher precision compared to literature values, and some of them differed by more than 2σ. Many of the large discrepancies were associated with nuclei with long-lived isomeric states, highlighting large systematic uncertainties involved in these measurements. Twenty-five new γ rays were observed, and ten new states are proposed with unambiguous excitation energies, spins, and parities. Most of the energies of the excited states were consistent within 300 keV or 20%, whichever was greater, compared to shell model predictions in the proton/neutron (p1/2,g9/2) model space assuming a Sr76 core. A signature of a new (1/2-) isomer in Cd97 with T1/2=0.73(7) s was found, in good agreement with shell model predictions. © 2019 American Physical Society.
T2  - Physical Review C
T1  - New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100
VL  - 99
IS  - 3
SP  - 034313
DO  - 10.1103/PhysRevC.99.034313
ER  - 
@article{
author = "Park, J. and Krucken, Reiner and Lubos, D. and Gernhäuser, Roman and Lewitowicz, Marek and Nishimura, S. and Ahn, Deuk Soon and Baba, Hidetada and Blank, Bertram B. and Blazhev, A. and Boutachkov, P and Browne, F and Čeliković, Igor T. and de France, G. and Doornenbal, P and Faestermann, T and Fang, Y and Fukuda, N and Giovinazzo, J and Goel, N and Górska, M and Grawe, H and Ilieva, S and Inabe, N and Isobe, T and Jungclaus, A and Kameda, D and Kim, G. D. and Kim, Y.-K. and Kojouharov, I and Kubo, T and Kurz, N and Kwon, Y K and Lorusso, G and Moschner, K and Murai, D and Nishizuka, I and Patel, Z and Rajabali, M M and Rice, S and Sakurai, H and Schaffner, H and Shimizu, Y and Sinclair, L and Söderström, P.-A. and Steiger, K and Sumikama, T and Suzuki, H and Takeda, H and Wang, Z and Watanabe, H and Wu, J and Xu, Z Y",
year = "2019",
abstract = "A decay spectroscopy experiment on proton-rich nuclei in the vicinity of the doubly magic Sn100 was carried out at RIKEN Nishina Center. More than 20 nuclei with 43≤Z≤50 and N≤51, produced by fragmentation reactions were investigated via analyses of β-decay, βp-decay, and subsequent γ-ray data. Owing to higher statistics, the precision on the half-lives of many of the ground states and isomers was improved. β-decay endpoint energies of 11 states in 8 nuclei were measured for the first time, and the corresponding QEC and excitation energies were generally consistent with various mass models. Many β-delayed proton emission branching ratios were measured either for the first time or with higher precision compared to literature values, and some of them differed by more than 2σ. Many of the large discrepancies were associated with nuclei with long-lived isomeric states, highlighting large systematic uncertainties involved in these measurements. Twenty-five new γ rays were observed, and ten new states are proposed with unambiguous excitation energies, spins, and parities. Most of the energies of the excited states were consistent within 300 keV or 20%, whichever was greater, compared to shell model predictions in the proton/neutron (p1/2,g9/2) model space assuming a Sr76 core. A signature of a new (1/2-) isomer in Cd97 with T1/2=0.73(7) s was found, in good agreement with shell model predictions. © 2019 American Physical Society.",
journal = "Physical Review C",
title = "New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100",
volume = "99",
number = "3",
pages = "034313",
doi = "10.1103/PhysRevC.99.034313"
}
Park, J., Krucken, R., Lubos, D., Gernhäuser, R., Lewitowicz, M., Nishimura, S., Ahn, D. S., Baba, H., Blank, B. B., Blazhev, A., Boutachkov, P., Browne, F., Čeliković, I. T., de France, G., Doornenbal, P., Faestermann, T., Fang, Y., Fukuda, N., Giovinazzo, J., Goel, N., Górska, M., Grawe, H., Ilieva, S., Inabe, N., Isobe, T., Jungclaus, A., Kameda, D., Kim, G. D., Kim, Y.-K., Kojouharov, I., Kubo, T., Kurz, N., Kwon, Y. K., Lorusso, G., Moschner, K., Murai, D., Nishizuka, I., Patel, Z., Rajabali, M. M., Rice, S., Sakurai, H., Schaffner, H., Shimizu, Y., Sinclair, L., Söderström, P.-A., Steiger, K., Sumikama, T., Suzuki, H., Takeda, H., Wang, Z., Watanabe, H., Wu, J.,& Xu, Z. Y.. (2019). New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100. in Physical Review C, 99(3), 034313.
https://doi.org/10.1103/PhysRevC.99.034313
Park J, Krucken R, Lubos D, Gernhäuser R, Lewitowicz M, Nishimura S, Ahn DS, Baba H, Blank BB, Blazhev A, Boutachkov P, Browne F, Čeliković IT, de France G, Doornenbal P, Faestermann T, Fang Y, Fukuda N, Giovinazzo J, Goel N, Górska M, Grawe H, Ilieva S, Inabe N, Isobe T, Jungclaus A, Kameda D, Kim GD, Kim Y, Kojouharov I, Kubo T, Kurz N, Kwon YK, Lorusso G, Moschner K, Murai D, Nishizuka I, Patel Z, Rajabali MM, Rice S, Sakurai H, Schaffner H, Shimizu Y, Sinclair L, Söderström P, Steiger K, Sumikama T, Suzuki H, Takeda H, Wang Z, Watanabe H, Wu J, Xu ZY. New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100. in Physical Review C. 2019;99(3):034313.
doi:10.1103/PhysRevC.99.034313 .
Park, J., Krucken, Reiner, Lubos, D., Gernhäuser, Roman, Lewitowicz, Marek, Nishimura, S., Ahn, Deuk Soon, Baba, Hidetada, Blank, Bertram B., Blazhev, A., Boutachkov, P, Browne, F, Čeliković, Igor T., de France, G., Doornenbal, P, Faestermann, T, Fang, Y, Fukuda, N, Giovinazzo, J, Goel, N, Górska, M, Grawe, H, Ilieva, S, Inabe, N, Isobe, T, Jungclaus, A, Kameda, D, Kim, G. D., Kim, Y.-K., Kojouharov, I, Kubo, T, Kurz, N, Kwon, Y K, Lorusso, G, Moschner, K, Murai, D, Nishizuka, I, Patel, Z, Rajabali, M M, Rice, S, Sakurai, H, Schaffner, H, Shimizu, Y, Sinclair, L, Söderström, P.-A., Steiger, K, Sumikama, T, Suzuki, H, Takeda, H, Wang, Z, Watanabe, H, Wu, J, Xu, Z Y, "New and comprehensive β - and βp-decay spectroscopy results in the vicinity of Sn100" in Physical Review C, 99, no. 3 (2019):034313,
https://doi.org/10.1103/PhysRevC.99.034313 . .
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10
18

High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition

Fontbonne, C.; Ujić, Predrag; de Oliveira Santos, F.; Flechard, Xavier; Rotaru, Florin; Achouri, Lynda N.; Girard Alcindor, V.; Bastin, Beyhan; Boulay, Francois; Briand, J. B.; Sanchez-Benitez, Angel Miguel; Bouzomita, H.; Borcea, Catalin; Borcea, Ruxandra; Blank, Bertram B.; Carniol, Benjamin; Čeliković, Igor T.; Delahaye, Pierre; Delaunay, F.; Etasse, David; Fremont, Georges; de France, Gilles; Fontbonne, Jean Marc; Grinyer, G. F.; Harang, J.; Hommet, Jean; Jevremović, Aleksandar M.; Lewitowicz, Marek; Martel, Ismael; Mrazek, Jaromir; Parlog, Marian; Poincheval, J.; Ramos, Diego; Spitaels, C.; Stanoiu, Mihai; Thomas, Jean-Charles; Toprek, Dragan

(2017)

TY  - JOUR
AU  - Fontbonne, C.
AU  - Ujić, Predrag
AU  - de Oliveira Santos, F.
AU  - Flechard, Xavier
AU  - Rotaru, Florin
AU  - Achouri, Lynda N.
AU  - Girard Alcindor, V.
AU  - Bastin, Beyhan
AU  - Boulay, Francois
AU  - Briand, J. B.
AU  - Sanchez-Benitez, Angel Miguel
AU  - Bouzomita, H.
AU  - Borcea, Catalin
AU  - Borcea, Ruxandra
AU  - Blank, Bertram B.
AU  - Carniol, Benjamin
AU  - Čeliković, Igor T.
AU  - Delahaye, Pierre
AU  - Delaunay, F.
AU  - Etasse, David
AU  - Fremont, Georges
AU  - de France, Gilles
AU  - Fontbonne, Jean Marc
AU  - Grinyer, G. F.
AU  - Harang, J.
AU  - Hommet, Jean
AU  - Jevremović, Aleksandar M.
AU  - Lewitowicz, Marek
AU  - Martel, Ismael
AU  - Mrazek, Jaromir
AU  - Parlog, Marian
AU  - Poincheval, J.
AU  - Ramos, Diego
AU  - Spitaels, C.
AU  - Stanoiu, Mihai
AU  - Thomas, Jean-Charles
AU  - Toprek, Dragan
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1864
AB  - The half-life of Ne-19 was measured using a real-time digital multiparametric acquisition system, providing an accurate time stamp and relevant information on the detector signals for each decay event. An exhaustive offline analysis of the data gave unique access to experimental effects potentially biasing the measurement. After establishing the influence factors impacting the measurement such as after-pulses, pile-up, gain, and baseline fluctuations, their effects were accurately estimated and the event selection optimized. The resulting half-life, 17.2569 +/- 0.0019((stat)) +/- 0.0009((syst)) s, is the most precise up to now for Ne-19. It is found to be in agreement with two recent precise measurements and not consistent with the most recent one [L.J. Broussard et al., Phys. Rev. Lett. 112, 212301 (2014)] by 3.0 standard deviations. The full potential of the technique for nuclei with half-lives of a few seconds is discussed.
T2  - Physical Review C
T1  - High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition
VL  - 96
IS  - 6
DO  - 10.1103/PhysRevC.96.065501
ER  - 
@article{
author = "Fontbonne, C. and Ujić, Predrag and de Oliveira Santos, F. and Flechard, Xavier and Rotaru, Florin and Achouri, Lynda N. and Girard Alcindor, V. and Bastin, Beyhan and Boulay, Francois and Briand, J. B. and Sanchez-Benitez, Angel Miguel and Bouzomita, H. and Borcea, Catalin and Borcea, Ruxandra and Blank, Bertram B. and Carniol, Benjamin and Čeliković, Igor T. and Delahaye, Pierre and Delaunay, F. and Etasse, David and Fremont, Georges and de France, Gilles and Fontbonne, Jean Marc and Grinyer, G. F. and Harang, J. and Hommet, Jean and Jevremović, Aleksandar M. and Lewitowicz, Marek and Martel, Ismael and Mrazek, Jaromir and Parlog, Marian and Poincheval, J. and Ramos, Diego and Spitaels, C. and Stanoiu, Mihai and Thomas, Jean-Charles and Toprek, Dragan",
year = "2017",
abstract = "The half-life of Ne-19 was measured using a real-time digital multiparametric acquisition system, providing an accurate time stamp and relevant information on the detector signals for each decay event. An exhaustive offline analysis of the data gave unique access to experimental effects potentially biasing the measurement. After establishing the influence factors impacting the measurement such as after-pulses, pile-up, gain, and baseline fluctuations, their effects were accurately estimated and the event selection optimized. The resulting half-life, 17.2569 +/- 0.0019((stat)) +/- 0.0009((syst)) s, is the most precise up to now for Ne-19. It is found to be in agreement with two recent precise measurements and not consistent with the most recent one [L.J. Broussard et al., Phys. Rev. Lett. 112, 212301 (2014)] by 3.0 standard deviations. The full potential of the technique for nuclei with half-lives of a few seconds is discussed.",
journal = "Physical Review C",
title = "High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition",
volume = "96",
number = "6",
doi = "10.1103/PhysRevC.96.065501"
}
Fontbonne, C., Ujić, P., de Oliveira Santos, F., Flechard, X., Rotaru, F., Achouri, L. N., Girard Alcindor, V., Bastin, B., Boulay, F., Briand, J. B., Sanchez-Benitez, A. M., Bouzomita, H., Borcea, C., Borcea, R., Blank, B. B., Carniol, B., Čeliković, I. T., Delahaye, P., Delaunay, F., Etasse, D., Fremont, G., de France, G., Fontbonne, J. M., Grinyer, G. F., Harang, J., Hommet, J., Jevremović, A. M., Lewitowicz, M., Martel, I., Mrazek, J., Parlog, M., Poincheval, J., Ramos, D., Spitaels, C., Stanoiu, M., Thomas, J.,& Toprek, D.. (2017). High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition. in Physical Review C, 96(6).
https://doi.org/10.1103/PhysRevC.96.065501
Fontbonne C, Ujić P, de Oliveira Santos F, Flechard X, Rotaru F, Achouri LN, Girard Alcindor V, Bastin B, Boulay F, Briand JB, Sanchez-Benitez AM, Bouzomita H, Borcea C, Borcea R, Blank BB, Carniol B, Čeliković IT, Delahaye P, Delaunay F, Etasse D, Fremont G, de France G, Fontbonne JM, Grinyer GF, Harang J, Hommet J, Jevremović AM, Lewitowicz M, Martel I, Mrazek J, Parlog M, Poincheval J, Ramos D, Spitaels C, Stanoiu M, Thomas J, Toprek D. High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition. in Physical Review C. 2017;96(6).
doi:10.1103/PhysRevC.96.065501 .
Fontbonne, C., Ujić, Predrag, de Oliveira Santos, F., Flechard, Xavier, Rotaru, Florin, Achouri, Lynda N., Girard Alcindor, V., Bastin, Beyhan, Boulay, Francois, Briand, J. B., Sanchez-Benitez, Angel Miguel, Bouzomita, H., Borcea, Catalin, Borcea, Ruxandra, Blank, Bertram B., Carniol, Benjamin, Čeliković, Igor T., Delahaye, Pierre, Delaunay, F., Etasse, David, Fremont, Georges, de France, Gilles, Fontbonne, Jean Marc, Grinyer, G. F., Harang, J., Hommet, Jean, Jevremović, Aleksandar M., Lewitowicz, Marek, Martel, Ismael, Mrazek, Jaromir, Parlog, Marian, Poincheval, J., Ramos, Diego, Spitaels, C., Stanoiu, Mihai, Thomas, Jean-Charles, Toprek, Dragan, "High precision measurement of the Ne-19 beta-decay half-life using real-time digital acquisition" in Physical Review C, 96, no. 6 (2017),
https://doi.org/10.1103/PhysRevC.96.065501 . .
1
6
6
6

Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region

Park, J.; Krucken, Reiner; Lubos, D.; Gernhäuser, Roman; Lewitowicz, Marek; Nishimura, S.; Ahn, Deuk Soon; Baba, Hidetada; Blank, Bertram B.; Blazhev, A.; Boutachkov, P.; Browne, F.; Čeliković, Igor T.; de France, Gilles; Doornenbal, P.; Faestermann, T.; Fang, Y.; Fukuda, N.; Giovinazzo, J.; Goel, N.; Gorska, M.; Grawe, H.; Ilieva, S.; Inabe, N.; Isobe, T.; Jungclaus, A.; Kameda, D.; Kim, G. D.; Kim, Y. -K.; Kojouharov, I.; Kubo, T.; Kurz, N.; Lorusso, G.; Moschner, K.; Murai, D.; Nishizuka, I.; Patel, Z.; Rajabali, M. M.; Rice, S.; Sakurai, H.; Schaffner, H.; Shimizu, Y.; Sinclair, L.; Soderstrom, P. -A.; Steiger, K.; Sumikama, T.; Suzuki, H.; Takeda, H.; Wang, Z.; Watanabe, H.; Wu, J.; Xu, Z. Y.

(2017)

TY  - JOUR
AU  - Park, J.
AU  - Krucken, Reiner
AU  - Lubos, D.
AU  - Gernhäuser, Roman
AU  - Lewitowicz, Marek
AU  - Nishimura, S.
AU  - Ahn, Deuk Soon
AU  - Baba, Hidetada
AU  - Blank, Bertram B.
AU  - Blazhev, A.
AU  - Boutachkov, P.
AU  - Browne, F.
AU  - Čeliković, Igor T.
AU  - de France, Gilles
AU  - Doornenbal, P.
AU  - Faestermann, T.
AU  - Fang, Y.
AU  - Fukuda, N.
AU  - Giovinazzo, J.
AU  - Goel, N.
AU  - Gorska, M.
AU  - Grawe, H.
AU  - Ilieva, S.
AU  - Inabe, N.
AU  - Isobe, T.
AU  - Jungclaus, A.
AU  - Kameda, D.
AU  - Kim, G. D.
AU  - Kim, Y. -K.
AU  - Kojouharov, I.
AU  - Kubo, T.
AU  - Kurz, N.
AU  - Lorusso, G.
AU  - Moschner, K.
AU  - Murai, D.
AU  - Nishizuka, I.
AU  - Patel, Z.
AU  - Rajabali, M. M.
AU  - Rice, S.
AU  - Sakurai, H.
AU  - Schaffner, H.
AU  - Shimizu, Y.
AU  - Sinclair, L.
AU  - Soderstrom, P. -A.
AU  - Steiger, K.
AU  - Sumikama, T.
AU  - Suzuki, H.
AU  - Takeda, H.
AU  - Wang, Z.
AU  - Watanabe, H.
AU  - Wu, J.
AU  - Xu, Z. Y.
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1770
AB  - Half-lives and energies of gamma rays emitted in the decay of isomeric states of nuclei in the vicinity of the doubly magic Sn-100 weremeasured in a decay spectroscopy experiment at RikagakuKenkyusho (The Institute of Physical and Chemical Research) of Japan Nishina Center. The measured half-lives, some with improved precision, are consistent with literature values. Three new results include a 55-keV E2 gamma ray from a new (4(+)) isomer with T-1/2 = 0.23(6) mu s in Rh-92, a 44-keV E2 gamma ray from the (15(+)) isomer in Ag-96, and T-1/2(6(+)) = 13(2) ns in Cd-98. Shell-model calculations of electromagnetic transition strengths in the (p(1/2), g(9/2)) model space agree with the experimental results. In addition, experimental isomeric ratios were compared to the theoretical predictions derived with an abrasion-ablation model and the sharp cutoff model. The results agreed within a factor of 2 for most isomers. From the nonobservation of time-delayed gamma rays in Sn-100, new constraints on the T-1/2, gamma-ray energy, and internal conversion coefficients are proposed for the hypothetical isomer in Sn-100.
T2  - Physical Review C
T1  - Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region
VL  - 96
IS  - 4
DO  - 10.1103/PhysRevC.96.044311
ER  - 
@article{
author = "Park, J. and Krucken, Reiner and Lubos, D. and Gernhäuser, Roman and Lewitowicz, Marek and Nishimura, S. and Ahn, Deuk Soon and Baba, Hidetada and Blank, Bertram B. and Blazhev, A. and Boutachkov, P. and Browne, F. and Čeliković, Igor T. and de France, Gilles and Doornenbal, P. and Faestermann, T. and Fang, Y. and Fukuda, N. and Giovinazzo, J. and Goel, N. and Gorska, M. and Grawe, H. and Ilieva, S. and Inabe, N. and Isobe, T. and Jungclaus, A. and Kameda, D. and Kim, G. D. and Kim, Y. -K. and Kojouharov, I. and Kubo, T. and Kurz, N. and Lorusso, G. and Moschner, K. and Murai, D. and Nishizuka, I. and Patel, Z. and Rajabali, M. M. and Rice, S. and Sakurai, H. and Schaffner, H. and Shimizu, Y. and Sinclair, L. and Soderstrom, P. -A. and Steiger, K. and Sumikama, T. and Suzuki, H. and Takeda, H. and Wang, Z. and Watanabe, H. and Wu, J. and Xu, Z. Y.",
year = "2017",
abstract = "Half-lives and energies of gamma rays emitted in the decay of isomeric states of nuclei in the vicinity of the doubly magic Sn-100 weremeasured in a decay spectroscopy experiment at RikagakuKenkyusho (The Institute of Physical and Chemical Research) of Japan Nishina Center. The measured half-lives, some with improved precision, are consistent with literature values. Three new results include a 55-keV E2 gamma ray from a new (4(+)) isomer with T-1/2 = 0.23(6) mu s in Rh-92, a 44-keV E2 gamma ray from the (15(+)) isomer in Ag-96, and T-1/2(6(+)) = 13(2) ns in Cd-98. Shell-model calculations of electromagnetic transition strengths in the (p(1/2), g(9/2)) model space agree with the experimental results. In addition, experimental isomeric ratios were compared to the theoretical predictions derived with an abrasion-ablation model and the sharp cutoff model. The results agreed within a factor of 2 for most isomers. From the nonobservation of time-delayed gamma rays in Sn-100, new constraints on the T-1/2, gamma-ray energy, and internal conversion coefficients are proposed for the hypothetical isomer in Sn-100.",
journal = "Physical Review C",
title = "Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region",
volume = "96",
number = "4",
doi = "10.1103/PhysRevC.96.044311"
}
Park, J., Krucken, R., Lubos, D., Gernhäuser, R., Lewitowicz, M., Nishimura, S., Ahn, D. S., Baba, H., Blank, B. B., Blazhev, A., Boutachkov, P., Browne, F., Čeliković, I. T., de France, G., Doornenbal, P., Faestermann, T., Fang, Y., Fukuda, N., Giovinazzo, J., Goel, N., Gorska, M., Grawe, H., Ilieva, S., Inabe, N., Isobe, T., Jungclaus, A., Kameda, D., Kim, G. D., Kim, Y. -K., Kojouharov, I., Kubo, T., Kurz, N., Lorusso, G., Moschner, K., Murai, D., Nishizuka, I., Patel, Z., Rajabali, M. M., Rice, S., Sakurai, H., Schaffner, H., Shimizu, Y., Sinclair, L., Soderstrom, P. -A., Steiger, K., Sumikama, T., Suzuki, H., Takeda, H., Wang, Z., Watanabe, H., Wu, J.,& Xu, Z. Y.. (2017). Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region. in Physical Review C, 96(4).
https://doi.org/10.1103/PhysRevC.96.044311
Park J, Krucken R, Lubos D, Gernhäuser R, Lewitowicz M, Nishimura S, Ahn DS, Baba H, Blank BB, Blazhev A, Boutachkov P, Browne F, Čeliković IT, de France G, Doornenbal P, Faestermann T, Fang Y, Fukuda N, Giovinazzo J, Goel N, Gorska M, Grawe H, Ilieva S, Inabe N, Isobe T, Jungclaus A, Kameda D, Kim GD, Kim Y-, Kojouharov I, Kubo T, Kurz N, Lorusso G, Moschner K, Murai D, Nishizuka I, Patel Z, Rajabali MM, Rice S, Sakurai H, Schaffner H, Shimizu Y, Sinclair L, Soderstrom P-, Steiger K, Sumikama T, Suzuki H, Takeda H, Wang Z, Watanabe H, Wu J, Xu ZY. Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region. in Physical Review C. 2017;96(4).
doi:10.1103/PhysRevC.96.044311 .
Park, J., Krucken, Reiner, Lubos, D., Gernhäuser, Roman, Lewitowicz, Marek, Nishimura, S., Ahn, Deuk Soon, Baba, Hidetada, Blank, Bertram B., Blazhev, A., Boutachkov, P., Browne, F., Čeliković, Igor T., de France, Gilles, Doornenbal, P., Faestermann, T., Fang, Y., Fukuda, N., Giovinazzo, J., Goel, N., Gorska, M., Grawe, H., Ilieva, S., Inabe, N., Isobe, T., Jungclaus, A., Kameda, D., Kim, G. D., Kim, Y. -K., Kojouharov, I., Kubo, T., Kurz, N., Lorusso, G., Moschner, K., Murai, D., Nishizuka, I., Patel, Z., Rajabali, M. M., Rice, S., Sakurai, H., Schaffner, H., Shimizu, Y., Sinclair, L., Soderstrom, P. -A., Steiger, K., Sumikama, T., Suzuki, H., Takeda, H., Wang, Z., Watanabe, H., Wu, J., Xu, Z. Y., "Properties of gamma-decaying isomers and isomeric ratios in the Sn-100 region" in Physical Review C, 96, no. 4 (2017),
https://doi.org/10.1103/PhysRevC.96.044311 . .
28
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New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100

Čeliković, Igor T.; Lewitowicz, Marek; Gernhäuser, Roman; Krucken, Reiner; Nishimura, S.; Sakurai, H.; Ahn, Deuk Soon; Baba, Hidetada; Blank, Bertram B.; Blazhev, A.; Boutachkov, P.; Browne, F.; de France, Gilles; Doornenbal, P.; Faestermann, T.; Fang, Y.; Fukuda, N.; Giovinazzo, J.; Goel, N.; Gorska, M.; Ilieva, S.; Inabe, N.; Isobe, T.; Jungclaus, A.; Kameda, D.; Kim, Y. -K.; Kwon, Y. K.; Kojouharov, I.; Kubo, T.; Kurz, N.; Lorusso, G.; Lubos, D.; Moschner, K.; Murai, D.; Nishizuka, I.; Park, J.; Patel, Z.; Rajabali, M.; Rice, S.; Schaffner, H.; Shimizu, Y.; Sinclair, L.; Soderstrom, P. -A.; Steiger, K.; Sumikama, T.; Suzuki, H.; Takeda, H.; Wang, Z.; Watanabe, H.; Wu, J.; Xu, Z.

(American Physical Society, 2016)

TY  - JOUR
AU  - Čeliković, Igor T.
AU  - Lewitowicz, Marek
AU  - Gernhäuser, Roman
AU  - Krucken, Reiner
AU  - Nishimura, S.
AU  - Sakurai, H.
AU  - Ahn, Deuk Soon
AU  - Baba, Hidetada
AU  - Blank, Bertram B.
AU  - Blazhev, A.
AU  - Boutachkov, P.
AU  - Browne, F.
AU  - de France, Gilles
AU  - Doornenbal, P.
AU  - Faestermann, T.
AU  - Fang, Y.
AU  - Fukuda, N.
AU  - Giovinazzo, J.
AU  - Goel, N.
AU  - Gorska, M.
AU  - Ilieva, S.
AU  - Inabe, N.
AU  - Isobe, T.
AU  - Jungclaus, A.
AU  - Kameda, D.
AU  - Kim, Y. -K.
AU  - Kwon, Y. K.
AU  - Kojouharov, I.
AU  - Kubo, T.
AU  - Kurz, N.
AU  - Lorusso, G.
AU  - Lubos, D.
AU  - Moschner, K.
AU  - Murai, D.
AU  - Nishizuka, I.
AU  - Park, J.
AU  - Patel, Z.
AU  - Rajabali, M.
AU  - Rice, S.
AU  - Schaffner, H.
AU  - Shimizu, Y.
AU  - Sinclair, L.
AU  - Soderstrom, P. -A.
AU  - Steiger, K.
AU  - Sumikama, T.
AU  - Suzuki, H.
AU  - Takeda, H.
AU  - Wang, Z.
AU  - Watanabe, H.
AU  - Wu, J.
AU  - Xu, Z.
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1033
AB  - Several new isotopes, In-96, Cd-94, Ag-92, and Pd-90, have been identified at the RIKEN Nishina Center. The study of proton drip-line nuclei in the vicinity of Sn-100 led to the discovery of new proton emitters Ag-93 and Rh-89 with half-lives in the submicrosecond range. The systematics of the half-lives of odd-Z nuclei with T-z = -1/2 toward Sn-99 shows a stabilizing effect of the Z = 50 shell closure. Production cross sections for nuclei in the vicinity of Sn-100 measured at different energies and target thicknesses were compared to the cross sections calculated by EPAX taking into account contributions of secondary reactions in the primary target.
PB  - American Physical Society
T2  - Physical Review Letters
T1  - New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100
VL  - 116
IS  - 16
DO  - 10.1103/PhysRevLett.116.162501
ER  - 
@article{
author = "Čeliković, Igor T. and Lewitowicz, Marek and Gernhäuser, Roman and Krucken, Reiner and Nishimura, S. and Sakurai, H. and Ahn, Deuk Soon and Baba, Hidetada and Blank, Bertram B. and Blazhev, A. and Boutachkov, P. and Browne, F. and de France, Gilles and Doornenbal, P. and Faestermann, T. and Fang, Y. and Fukuda, N. and Giovinazzo, J. and Goel, N. and Gorska, M. and Ilieva, S. and Inabe, N. and Isobe, T. and Jungclaus, A. and Kameda, D. and Kim, Y. -K. and Kwon, Y. K. and Kojouharov, I. and Kubo, T. and Kurz, N. and Lorusso, G. and Lubos, D. and Moschner, K. and Murai, D. and Nishizuka, I. and Park, J. and Patel, Z. and Rajabali, M. and Rice, S. and Schaffner, H. and Shimizu, Y. and Sinclair, L. and Soderstrom, P. -A. and Steiger, K. and Sumikama, T. and Suzuki, H. and Takeda, H. and Wang, Z. and Watanabe, H. and Wu, J. and Xu, Z.",
year = "2016",
abstract = "Several new isotopes, In-96, Cd-94, Ag-92, and Pd-90, have been identified at the RIKEN Nishina Center. The study of proton drip-line nuclei in the vicinity of Sn-100 led to the discovery of new proton emitters Ag-93 and Rh-89 with half-lives in the submicrosecond range. The systematics of the half-lives of odd-Z nuclei with T-z = -1/2 toward Sn-99 shows a stabilizing effect of the Z = 50 shell closure. Production cross sections for nuclei in the vicinity of Sn-100 measured at different energies and target thicknesses were compared to the cross sections calculated by EPAX taking into account contributions of secondary reactions in the primary target.",
publisher = "American Physical Society",
journal = "Physical Review Letters",
title = "New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100",
volume = "116",
number = "16",
doi = "10.1103/PhysRevLett.116.162501"
}
Čeliković, I. T., Lewitowicz, M., Gernhäuser, R., Krucken, R., Nishimura, S., Sakurai, H., Ahn, D. S., Baba, H., Blank, B. B., Blazhev, A., Boutachkov, P., Browne, F., de France, G., Doornenbal, P., Faestermann, T., Fang, Y., Fukuda, N., Giovinazzo, J., Goel, N., Gorska, M., Ilieva, S., Inabe, N., Isobe, T., Jungclaus, A., Kameda, D., Kim, Y. -K., Kwon, Y. K., Kojouharov, I., Kubo, T., Kurz, N., Lorusso, G., Lubos, D., Moschner, K., Murai, D., Nishizuka, I., Park, J., Patel, Z., Rajabali, M., Rice, S., Schaffner, H., Shimizu, Y., Sinclair, L., Soderstrom, P. -A., Steiger, K., Sumikama, T., Suzuki, H., Takeda, H., Wang, Z., Watanabe, H., Wu, J.,& Xu, Z.. (2016). New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100. in Physical Review Letters
American Physical Society., 116(16).
https://doi.org/10.1103/PhysRevLett.116.162501
Čeliković IT, Lewitowicz M, Gernhäuser R, Krucken R, Nishimura S, Sakurai H, Ahn DS, Baba H, Blank BB, Blazhev A, Boutachkov P, Browne F, de France G, Doornenbal P, Faestermann T, Fang Y, Fukuda N, Giovinazzo J, Goel N, Gorska M, Ilieva S, Inabe N, Isobe T, Jungclaus A, Kameda D, Kim Y-, Kwon YK, Kojouharov I, Kubo T, Kurz N, Lorusso G, Lubos D, Moschner K, Murai D, Nishizuka I, Park J, Patel Z, Rajabali M, Rice S, Schaffner H, Shimizu Y, Sinclair L, Soderstrom P-, Steiger K, Sumikama T, Suzuki H, Takeda H, Wang Z, Watanabe H, Wu J, Xu Z. New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100. in Physical Review Letters. 2016;116(16).
doi:10.1103/PhysRevLett.116.162501 .
Čeliković, Igor T., Lewitowicz, Marek, Gernhäuser, Roman, Krucken, Reiner, Nishimura, S., Sakurai, H., Ahn, Deuk Soon, Baba, Hidetada, Blank, Bertram B., Blazhev, A., Boutachkov, P., Browne, F., de France, Gilles, Doornenbal, P., Faestermann, T., Fang, Y., Fukuda, N., Giovinazzo, J., Goel, N., Gorska, M., Ilieva, S., Inabe, N., Isobe, T., Jungclaus, A., Kameda, D., Kim, Y. -K., Kwon, Y. K., Kojouharov, I., Kubo, T., Kurz, N., Lorusso, G., Lubos, D., Moschner, K., Murai, D., Nishizuka, I., Park, J., Patel, Z., Rajabali, M., Rice, S., Schaffner, H., Shimizu, Y., Sinclair, L., Soderstrom, P. -A., Steiger, K., Sumikama, T., Suzuki, H., Takeda, H., Wang, Z., Watanabe, H., Wu, J., Xu, Z., "New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of Sn-100" in Physical Review Letters, 116, no. 16 (2016),
https://doi.org/10.1103/PhysRevLett.116.162501 . .
35
22
30

Search for Superscreening Effects in a Superconductor

Ujić, Predrag; Santos, F. de Oliveira; Lewitowicz, Marek; Achouri, Lynda N.; Assie, Marlène; Bastin, Beyhan; Borcea, Catalin; Borcea, Ruxandra; Buta, Anna; Coc, A.; de France, Gilles; Kamalou, O.; Kiener, Jürgen K.; Lepailleur, A.; Meot, V.; Pautrat, A.; Saint Laurent, M. G.; Sorlin, Olivier; Stanoiu, Mihai; Tatischeff, V.

(2013)

TY  - JOUR
AU  - Ujić, Predrag
AU  - Santos, F. de Oliveira
AU  - Lewitowicz, Marek
AU  - Achouri, Lynda N.
AU  - Assie, Marlène
AU  - Bastin, Beyhan
AU  - Borcea, Catalin
AU  - Borcea, Ruxandra
AU  - Buta, Anna
AU  - Coc, A.
AU  - de France, Gilles
AU  - Kamalou, O.
AU  - Kiener, Jürgen K.
AU  - Lepailleur, A.
AU  - Meot, V.
AU  - Pautrat, A.
AU  - Saint Laurent, M. G.
AU  - Sorlin, Olivier
AU  - Stanoiu, Mihai
AU  - Tatischeff, V.
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5262
AB  - The decay of O-19(beta(-)) and Ne-19(beta(+)) implanted in niobium in its superconducting and metallic phases was measured using purified radioactive beams produced by the SPIRAL GANIL facility. Half-lives and branching ratios measured in the two phases are consistent within a 1 sigma error bar. This measurement casts strong doubts on the predicted strong electron screening in a superconductor, the so-called superscreening. The measured difference in screening potential energy is 110(90) eV for Ne-19 and 400(320) eV for O-19. Precise determinations of the half-lives were obtained for O-19, 26.476(9) s, and for Ne-19, 17.254(5) s.
T2  - Physical Review Letters
T1  - Search for Superscreening Effects in a Superconductor
VL  - 110
IS  - 3
SP  - 032501
DO  - 10.1103/PhysRevLett.110.032501
ER  - 
@article{
author = "Ujić, Predrag and Santos, F. de Oliveira and Lewitowicz, Marek and Achouri, Lynda N. and Assie, Marlène and Bastin, Beyhan and Borcea, Catalin and Borcea, Ruxandra and Buta, Anna and Coc, A. and de France, Gilles and Kamalou, O. and Kiener, Jürgen K. and Lepailleur, A. and Meot, V. and Pautrat, A. and Saint Laurent, M. G. and Sorlin, Olivier and Stanoiu, Mihai and Tatischeff, V.",
year = "2013",
abstract = "The decay of O-19(beta(-)) and Ne-19(beta(+)) implanted in niobium in its superconducting and metallic phases was measured using purified radioactive beams produced by the SPIRAL GANIL facility. Half-lives and branching ratios measured in the two phases are consistent within a 1 sigma error bar. This measurement casts strong doubts on the predicted strong electron screening in a superconductor, the so-called superscreening. The measured difference in screening potential energy is 110(90) eV for Ne-19 and 400(320) eV for O-19. Precise determinations of the half-lives were obtained for O-19, 26.476(9) s, and for Ne-19, 17.254(5) s.",
journal = "Physical Review Letters",
title = "Search for Superscreening Effects in a Superconductor",
volume = "110",
number = "3",
pages = "032501",
doi = "10.1103/PhysRevLett.110.032501"
}
Ujić, P., Santos, F. d. O., Lewitowicz, M., Achouri, L. N., Assie, M., Bastin, B., Borcea, C., Borcea, R., Buta, A., Coc, A., de France, G., Kamalou, O., Kiener, J. K., Lepailleur, A., Meot, V., Pautrat, A., Saint Laurent, M. G., Sorlin, O., Stanoiu, M.,& Tatischeff, V.. (2013). Search for Superscreening Effects in a Superconductor. in Physical Review Letters, 110(3), 032501.
https://doi.org/10.1103/PhysRevLett.110.032501
Ujić P, Santos FDO, Lewitowicz M, Achouri LN, Assie M, Bastin B, Borcea C, Borcea R, Buta A, Coc A, de France G, Kamalou O, Kiener JK, Lepailleur A, Meot V, Pautrat A, Saint Laurent MG, Sorlin O, Stanoiu M, Tatischeff V. Search for Superscreening Effects in a Superconductor. in Physical Review Letters. 2013;110(3):032501.
doi:10.1103/PhysRevLett.110.032501 .
Ujić, Predrag, Santos, F. de Oliveira, Lewitowicz, Marek, Achouri, Lynda N., Assie, Marlène, Bastin, Beyhan, Borcea, Catalin, Borcea, Ruxandra, Buta, Anna, Coc, A., de France, Gilles, Kamalou, O., Kiener, Jürgen K., Lepailleur, A., Meot, V., Pautrat, A., Saint Laurent, M. G., Sorlin, Olivier, Stanoiu, Mihai, Tatischeff, V., "Search for Superscreening Effects in a Superconductor" in Physical Review Letters, 110, no. 3 (2013):032501,
https://doi.org/10.1103/PhysRevLett.110.032501 . .
15
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14