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of 97
pro vyhledávání: '"Bergeson, Scott"'
We report new frequency-comb-based measurements of Ca Rydberg energy levels. Counter-propagating laser beams at 390 nm and 423 nm excite Ca atoms from the $4s^2~^1\mbox{S}_0$ ground state to $4sns~^1\mbox{S}_0$ Rydberg levels with $n$ ranging from 40
Externí odkaz:
http://arxiv.org/abs/2211.02783
Autor:
Sprenkle, Tucker, Dodson, Adam, McKnight, Quinton, Spencer, Ross, Bergeson, Scott, Diaw, Abdourahmane, Murillo, Michael S.
Publikováno v:
Phys. Rev. E 99, 053206 (2019)
Transport properties of high-energy-density plasmas are influenced by the ion collision rate. Traditionally, this rate involves the Coulomb logarithm, $\ln\Lambda$. Typical values of $\ln\Lambda$ are $\approx 10~\mbox{to}~20$ in kinetic theories wher
Externí odkaz:
http://arxiv.org/abs/1905.08715
Akademický článek
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Comment on 'Laser cooling of $^{173}$Yb for isotope separation and precision hyperfine spectroscopy'
Publikováno v:
Phys. Rev. A 97, 016501 (2018)
We present measurements of the hyperfine splitting in the Yb-173 $6s6p~^1P_1^{\rm o} (F^{\prime}=3/2,7/2)$ states that disagree significantly with those measured previously by Das and Natarajan [Phys. Rev. A 76, 062505 (2007)]. We point out inconsist
Externí odkaz:
http://arxiv.org/abs/1712.09635
We demonstrate the linearity and stability of a gamma-ray scintillation detector comprised of a NaI(Tl) crystal and a scientific-grade CMOS camera. After calibration, this detector exhibits excellent linearity more than three decades of activity leve
Externí odkaz:
http://arxiv.org/abs/1707.03392
Publikováno v:
Phys. Rev. A 94, 052511 (2016)
We determine the frequency of the Yb I $^1S_0 - ^1P_1$ transition at 399 nm using an optical frequency comb. Although this transition was measured previously using an optical transfer cavity [D. Das et al., Phys. Rev. A 72, 032506 (2005)], recent wor
Externí odkaz:
http://arxiv.org/abs/1609.02218
Akademický článek
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Autor:
Bergeson, Scott M.
The use of common species as surrogates for those that are threatened or endangered is best conducted using species that are biologically related. If the two species are fairly dissimilar then conclusions based on data collected from surrogates may b
Externí odkaz:
http://cardinalscholar.bsu.edu/handle/123456789/195875
http://liblink.bsu.edu/uhtbin/catkey/1666201
http://liblink.bsu.edu/uhtbin/catkey/1666201
Publikováno v:
PLoS ONE; 9/23/2024, Vol. 19 Issue 9, p1-18, 18p
Autor:
Jachowski, David S., Bergeson, Scott M., Cotey, Stacy R., Croose, Elizabeth, Hofmeester, Tim R., MacPherson, Jenny, Wright, Patrick, Calderón‐Acevedo, Camilo A., Carter, Stephen P., Dürst, Andrin C., Egloff, Gregory B., Hamed, M. Kevin, Hapeman, Paul, Harris, Stephen N., Hassler, Kendyl, Humbert, Jean‐Yves, Karp, Denise, Kays, Roland, Mausbach, Jelena, Morin, Dana J.
Publikováno v:
Mammal Review; Jul2024, Vol. 54 Issue 3, p243-260, 18p