Results 31 to 40 of about 62,809 (202)

Asymptotic normalization coefficients for 8B->7Be+p from a study of 8Li->7Li+n [PDF]

open access: yes, 2003
Asymptotic normalization coefficients (ANCs) for 8Li->7Li+n have been extracted from the neutron transfer reaction 13C(7Li,8Li)12C at 63 MeV. These are related to the ANCs in 8B->7Be+p using charge symmetry.
A. Azhari   +41 more
core   +2 more sources

The 6Li(18O, 17O)7Li reaction mechanisms and 7Li + 17O potential [PDF]

open access: yesЯдерна фізика та енергетика, 2012
Angular distributions of the 6Li(18O, 17O)7Li reaction were measured at Elab(18O) = 114 MeV for ground and excited states of exit nuclei. The data were analyzed within the coupled-reaction-channels method (CRC).
A. T. Rudchik   +13 more
doaj  

A new method for the spectroscopic identification of stellar non-radial pulsation modes. II. Mode identification of the Delta Scuti star FG Virginis [PDF]

open access: yes, 2006
We present a mode identification based on new high-resolution time-series spectra of the non-radially pulsating Delta Scuti star FG~Vir (HD 106384, V = 6.57, A5V).
Bentley, J.   +9 more
core   +2 more sources

14C(11B, 9Be)16N reaction mechanisms and potential of the 9Be + 16N interaction [PDF]

open access: yesЯдерна фізика та енергетика, 2013
New experimental data for differential cross sections of the 14С(11B, 9Be)16N reaction were measured for the ground states of 9Be and 16N nuclei as well as for the excited states of 16N at the energy Elab.(11В) = 45 MeV.
S. Yu. Mezhevych   +11 more
doaj  

Amplitudes and Energy Fluxes of Simulated Decayless Kink Oscillations

open access: yesFrontiers in Astronomy and Space Sciences, 2019
Recent observations with the Atmospheric Imaging Assembly (AIA) instrument on the SDO spacecraft have revealed the existence of decayless coronal kink oscillations.
Konstantinos Karampelas   +5 more
doaj   +1 more source

The Konkoly Blazhko Survey: Is light-curve modulation a common property of RRab stars?

open access: yes, 2009
A systematic survey to establish the true incidence rate of the Blazhko modulation among short-period, fundamental-mode, Galactic field RR Lyrae stars has been accomplished. The Konkoly Blazhko Survey (KBS) was initiated in 2004. Since then more than 750
Alard   +58 more
core   +1 more source

Asteroseismology of solar-type stars with K2

open access: yes, 2015
We present the first detections by the NASA K2 Mission of oscillations in solar-type stars, using short-cadence data collected during K2 Campaign\,1 (C1). We understand the asteroseismic detection thresholds for C1-like levels of photometric performance,
Aguirre, V. Silva   +46 more
core   +3 more sources

Radial Velocity Studies of Close Binary Stars. XI [PDF]

open access: yes, 2006
Radial-velocity measurements and sine-curve fits to the orbital radial velocity variations are presented for ten close binary systems: DU Boo, ET Boo, TX Cnc, V1073 Cyg, HL Dra, AK Her, VW LMi, V566 Oph, TV UMi and AG Vir.
Ahn Y. S.   +39 more
core   +3 more sources

Elastic and inelastic scattering of 11B ions by 14C at 45 MeV [PDF]

open access: yesЯдерна фізика та енергетика, 2012
New experimental data for differential cross sections of 14С(11B, 11B)14С inelastic scattering at the energy Elab.(11В) = 45 MeV for transitions of 11B nucleus to the excited states of 2,12 - 8,56 MeV were obtained.
S. Yu. Mezhevych   +11 more
doaj  

Simultaneous intensive photometry and high resolution spectroscopy of Delta Scuti stars. V. The high--degree modes in the pulsational content of BV Circini

open access: yes, 2000
We discuss here the pulsation properties of the $\delta$ Scuti star BV Circini on the basis of data obtained during a simultaneous photometric and spectroscopic campaign in 1996 and a spectroscopic one in 1998, and taking also advantage of the previous ...
Mantegazza, Luciano   +2 more
core   +1 more source

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