Feldman, U.
Feldman, Uri
Uri Feldman
פלדמן, אורי
VIAF ID: 62878620 (Personal)
Permalink: http://viaf.org/viaf/62878620
Preferred Forms
- 200 _ | ‡a Feldman ‡b Uri
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- 100 1 _ ‡a Feldman, U.
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- 100 1 _ ‡a Feldman, U.
- 100 1 0 ‡a Feldman, U.
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- 100 1 _ ‡a Feldman, Uri
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- 100 0 _ ‡a Uri Feldman
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4xx's: Alternate Name Forms (9)
Works
Title | Sources |
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@SOHO, sumer atlas | |
An atlas of extreme ultraviolet spectroheliograms ... 1987: | |
Comparing efficiency of gain generation in Li III 13.5-nm laser with 0.25-μm and 1-μm subpicosecond pumping pulses | |
Coronal element comparison observed by SOHO SUMER in the quiet southeast and northwest limb regions at 1.04 r_{sun}_above the solar disk | |
The correlation of solar flare temperature and emission measure extrapolated to the case of stellar flares | |
The detection of companion stars to the Cepheid variables eta Aquilae and T Monocerotis | |
Diagnostics of suprathermal electrons in active-region plasmas using He-like UV lines | |
Electron densities in stellar atmospheres determined from IUE spectra | |
The electron pressure in the solar lower transition region determined from O V and Si III density-sensitive line ratios | |
Element abundances and plasma properties in a coronal plume | |
The emission measure of the solar lower transition region (2x10^4^-2 X 10^5^ k) | |
Extreme-ultraviolet spectral line widths in quiet-sun coronal plasmas at distances of 1.03{<=}R_{sun}_{<=}1.45 along the solar equatorial plane | |
Fe II emission lines. II. Excitation mechanisms in cool stars | |
Forbidden and intercombination lines of RR Telescopii: wavelength measurements and energy levels | |
Free-free emission in the far-ultraviolet spectral range: a resource for diagnosing solar and stellar flare plasmas | |
High-resolution imaging spectrometer for recording absolutely calibrated far ultraviolet spectra from laser-produced plasmas | |
Identification of spectral lines in the 500-1600 {AA} wavelength range of highly ionized Ne, Na, Mg, Ar, K, Ca, Ti, Cr, Mn, Fe, Co, and Ni emitted by flares (T_e_{>=}3x10^6^ k) and their potential use in plasma diagnostics | |
Images of the solar upper atmosphere from SUMER on SOHO | |
Intensity ratios between the 2s^2^ ^1^S_0_-2s2p ^3^{\em P}_1_ and 2s^2^p ^1^P_1_-2p^2^ ^1^D_2_ transitions in be-like ions as electron temperature indicators for solar upper atmosphere plasmas | |
Is there a high-energy particle population in the quiet solar Corona? | |
Measurement of wavelengths with phosphor storage image plates on a grazing incidence spectrograph. | |
Models for solar magnetic loops. IV. On the relation between coronal and footpoint plasma in active region loops | |
Morphology of the quiet solar upper atmosphere in the 4x10^4^<T_e_<1.4x10^6^ K temperature regime | |
The ne VII 465.22 {AA} to ca IX 466.23 {AA} intensity ratio abundance diagnostic in solar observations | |
Neon and oxygen absolute abundances in the solar Corona | |
The Neon-to-Magnesium abundance ratio as a tracer of the source region of prominence material | |
New identifications of Mn VII and Fe VIII lines belonging to transitions of the type 3p^6^4p-3p^6^4d and 3p^5^3{\em d}^2^-3p^6^4d | |
New identifications of Si VIII and S X lines in the solar coronal spectrum measured by SOHO/SUMER | |
Nonthermal electron measurements in solar flares with Hinode EIS | |
Nonthermal mass motions within the high-temperature plasmas above a complex solar active region | |
Observations indicating that ~1x10^7^ K solar flare plasmas may be produced in situ from ~1x10^6^ K coronal plasma | |
The occurrence rate of soft X-ray flares as a function of solar activity | |
The off-limb behavior of the first ionization potential effect in T>5x10^5^ K solar plasmas | |
On the ability of an extreme-ultraviolet multilayer normal-incidence telescope to provide temperature information for solar plasmas | |
On the nature of the unidentified solar emission near 117 nm | |
On the rate of abundance modifications versus time in active region plasmas | |
On the rich absorption spectra of three quasi-stellar objects | |
On the unresolved fine structures of the solar atmosphere. III. Elemental abundances consideration | |
Plasma diagnostics of the large-scale Corona with SUMER. I. Measurements at the west limb | |
Predicting the motions of detached ice floes. | |
Properties of cool flare with GOES class B5 to C2 | |
Properties of solar plasmas near solar maximum above two quiet regions at distances of 1.02-1.34 r_{sun}_ | |
Properties of the lower transition region: the widths of optically allowed and intersystem spectral lines | |
Radiative losses of solar coronal plasmas | |
Radiometric calibration of the vacuum-ultraviolet spectrograph SUMER on the SOHO spacecraft with the B detector. | |
Relationships among the intensities of li-, be-, and na-like resonance lines in collisionally ionized astrophysical plasmas (10^5^{<=}T_e_{<=}10^7^ k) | |
Resolving X-Ray Sources from B Stars Spectroscopically: The Example of μ Leporis | |
Role of closed magnetic fields in solar wind flow | |
Solar flare spectroscopic diagnostics for wavelengths less than 2000 angstroms, 1979 (a.e.) | |
The solar helium abundance in the outer Corona determined from observations with SUMER/SOHO | |
The solar spectrum between 914 and 1177 A | |
The solar spectrum: wavelengths and identifications from 60 to 385 angstroms | |
Spectra of highly ionized atoms of the fourth row | |
The SUMER spectral atlas of solar-disk features | |
The temperature of the bright knots at the tops of solar flare loops | |
The thermal structure of an active region observed outside the solar disk | |
Transition region abundance measurements during impulsive heating events | |
Tunable hard X-ray spectrometer utilizing asymmetric planes of a quartz transmission crystal. | |
Turbulent velocities and ion temperatures in the solar Corona obtained from SUMER line widths | |
Ultraviolet and x-ray spectroscopy of the solar atmosphere | |
The variability of the solar coronal helium abundance: polar coronal holes compared to the quiet Sun | |
Wavelengths and intensities of spectral lines in the 171-211 and 245-291 {AA} ranges from five solar regions recorded by the extreme-ultraviolet imaging spectrometer (EIS) on hinode | |
Wavelengths of forbidden transitions arising from levels within the Fe^+19^ 2s^2^2p^3^ ground configuration | |
X-ray observations of solar long-duration flares | |
X-ray spectrometer having 12 000 resolving power at 8 keV energy | |
XUV spectra of the 1973 June 15 solar flare observed from SKYLAB. III. A list of spectral lines from 1000 to 1940 angstroms | |
YOHKOH observations as a means of checking s, ca, and Fe coronal abundances and he-like ionization fractions | |
ספקטרה של אטומים מיננים |