Zobrazeno 1 - 10 of 120 pro vyhledávání: '"R. Lesher"'
1
Akademický článek
Characterization of ambient aerosols in Mexico City during the MCMA-2003 campaign with Aerosol Mass Spectrometry: results from the CENICA Supersite
Autor: D. Salcedo, T. B. Onasch, K. Dzepina, M. R. Canagaratna, Q. Zhang, J. A. Huffman, P. F. DeCarlo, J. T. Jayne, P. Mortimer, D. R. Worsnop, C. E. Kolb, K. S. Johnson, B. Zuberi, L. C. Marr, R. Volkamer, L. T. Molina, M. J. Molina, B. Cardenas, R. M. Bernabé, C. Márquez, J. S. Gaffney, N. A. Marley, A. Laskin, V. Shutthanandan, Y. Xie, W. Brune, R. Lesher, T. Shirley, J. L. Jimenez
Publikováno v: Atmospheric Chemistry and Physics, Vol 6, Iss 4, Pp 925-946 (2006)
An Aerodyne Aerosol Mass Spectrometer (AMS) was deployed at the CENICA Supersite, during the Mexico City Metropolitan Area field study (MCMA-2003) from 31 March-4 May 2003 to investigate particle concentrations, sources, and processes. The AMS provid
Externí odkaz: https://doaj.org/article/5a8a97475cd542a1a2f08eb910271594
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2
Akademický článek
Atmospheric oxidation in the Mexico City Metropolitan Area (MCMA) during April 2003
Autor: T. R. Shirley, W. H. Brune, X. Ren, J. Mao, R. Lesher, B. Cardenas, R. Volkamer, L. T. Molina, M. J. Molina, B. Lamb, E. Velasco, T. Jobson, M. Alexander
Publikováno v: Atmospheric Chemistry and Physics, Vol 6, Iss 9, Pp 2753-2765 (2006)
The Mexico City Metropolitan Area (MCMA) study in April 2003 had measurements of many atmospheric constituents, including OH and HO2. It provided the first opportunity to examine atmospheric oxidation in a megacity in a developing country that has mo
Externí odkaz: https://doaj.org/article/915cd628b7cd427ba1893e0053d484ed
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5
Properties of low-lying states in $^{65}$Co from lifetime measurements
Autor: D. Pauwels, D. Radulov, G. S. Simpson, W. Kurcewicz, J. M. Udías, L. M. Fraile, José Antonio Briz, E. Picado, Ani Aprahamian, Jacobo Cal-Gonzalez, B. Olaizola, Henryk Mach, D. Ghiţă, F. Nowacki, Ulli Köster, S. R. Lesher, A. Poves
Publikováno v: Phys.Rev.C
Phys.Rev.C, 2019, 99 (2), pp.024321. ⟨10.1103/PhysRevC.99.024321⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review C
Physical Review C, American Physical Society, 2019, 99 (2), pp.024321. ⟨10.1103/PhysRevC.99.024321⟩
Physical Review C vol.99 no.2 2019
Repositorio UNA
Universidad Nacional de Costa Rica
instacron:UNA
E-Prints Complutense. Archivo Institucional de la UCM
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Biblos-e Archivo. Repositorio Institucional de la UAM
9 pags., 8 figs., 4 tabs.
The low-energy structure of Co65 was studied by means of γ-and fast-timing spectroscopy at the ISOLDE/CERN facility. The known level scheme of Co65 populated following the β-decay of Fe65 was expanded. The experimenta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e208c94ea7364abe94ddea1046d6a19
https://hal.archives-ouvertes.fr/hal-02074749
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6
Lifetime measurements of low-spin negative-parity levels in Gd160
Autor: Clark Casarella, Erin E. Peters, Francisco M. Prados-Estévez, J. R. Vanhoy, B. P. Crider, Ani Aprahamian, M. T. McEllistrem, Z. R. Tully, Ian Marsh, Mallory Smith, S. W. Yates, L. M. Robledo, R. Ikeyama, S. R. Lesher
Publikováno v: Physical Review C. 95
$^{160}\mathrm{Gd}(n,{n}^{\ensuremath{'}}\ensuremath{\gamma})$ experiments were performed with accelerator-produced monoenergetic neutrons. Excitation functions at neutron energies from 1.5 to 2.8 MeV aided in the placement of $\ensuremath{\gamma}$ r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f013a805c75e3879c812c9ed5e8c0f1f
https://doi.org/10.1103/physrevc.95.064309
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7
Search for shape-coexisting 0+ states in Ni66 from lifetime measurements
Autor: J. M. Udías, Alfredo Poves, D. Pauwels, Ulli Köster, E. Picado, José Antonio Briz, D. Ghiţă, Ani Aprahamian, L. M. Fraile, W. Kurcewicz, S. R. Lesher, Jacobo Cal-Gonzalez, D. Radulov, Gary Simpson, B. Olaizola, F. Nowacki, Henryk Mach
Publikováno v: Physical Review C. 95
The lifetime of the 0(3)(+) state in Ni-66, two neutrons below the N = 40 subshell gap, has been measured. The transition B(E2; 0(3)(+) -> 2(1)(+)) is one of the most hindered E2 transitions in the Ni isotopic chain and it implies that, unlike Ni-68,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5310c1d83f73cac2718f18824275b61e
https://doi.org/10.1103/physrevc.95.061303
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8
Collective quadrupole behavior in Pd106
Autor: S. F. Hicks, J. R. Vanhoy, Ashok Kumar, Erin E. Peters, J. N. Orce, S. N. Choudry, C. J. McKay, Sally R. Lesher, Sharmistha Mukhopadhyay, D. Bandyopadhyay, John L Wood, P. E. Garrett, N. Boukharouba, Anaga Chakraborty, Marcus Scheck, S. W. Yates, Francisco M. Prados-Estévez, M. T. McEllistrem, B. P. Crider, Monica G. Mynk
Publikováno v: Physical Review C. 95
Excited states in $^{106}\mathrm{Pd}$ were studied with the $(n,{n}^{\ensuremath{'}}\ensuremath{\gamma})$ reaction, and comprehensive information for excitations with spin $\ensuremath{\le}6\phantom{\rule{0.16em}{0ex}}\ensuremath{\hbar}$ was obtained
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09358ea8025aabab03f8ec838e86e0f8
https://doi.org/10.1103/physrevc.95.034328
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9
Beta decay of $^{66}$Mn to the $N = 40$ nucleus $^{66}$Fe
Autor: B Olaizola, L M Fraile, H Mach, A Poves, A Aprahamian, J A Briz, J Cal-González, D Ghiţa, U Köster, W Kurcewicz, S R Lesher, D Pauwels, E Picado, D Radulov, G S Simpson, J M Udías
Publikováno v: J.Phys.G
J.Phys.G, 2017, 44 (12), pp.125103. ⟨10.1088/1361-6471/aa915e⟩
The low energy structure of 66Fe was studied by means of γ- and fast-timing spectroscopy at the ISOLDE/CERN facility. The level scheme of 66Fe populated following the ${\beta }^{-}$ decay of 66Mn was established. It confirms and further expands the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dcbf8d915ef26de049a2cd258d84d52
https://hal.archives-ouvertes.fr/hal-01669588
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10
E0 transitions in 106Pd: Implications for shape coexistence
Autor: S. F. Hicks, D. Bandyopadhyay, S. R. Lesher, Francisco M. Prados-Estévez, Ashok Kumar, J. L. Wood, J. N. Orce, Erin E. Peters, J. R. Vanhoy, P. E. Garrett, S. W. Yates, Benjamin P. Crider, A. Chakraborty, C. J. McKay, S. N. Choudry, Marcus Scheck, M. Mynk
Publikováno v: The European Physical Journal A. 52
Level lifetimes in 106Pd were measured with the Doppler-shift attenuation method following inelastic neutron scattering, and electric monopole transition strengths between low-lying 2+ states were deduced. The large \( \rho^{2}\)(E0) values obtained
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9d10f8530eda842e5c6e18605436ae7
https://doi.org/10.1140/epja/i2016-16096-y
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