photoionization in the Oxford-Paravia Italian Dictionary

Translations for photoionization in the English»Italian Dictionary

photoionization [Brit ˌfəʊtəʊˌʌɪənʌɪˈzeɪʃ(ə)n, Am ˌfoʊdoʊˌaɪənəˈzeɪʃ(ə)n] N

photoionization

fotoionizzazione f

Translations for photoionization in the Italian»English Dictionary

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fotoionizzazione

photoionization

Monolingual examples (not verified by PONS Editors)

English

The electron imager side can also be used to record photoionization cross sections, photoelectron energy and angular distributions.

en.wikipedia.org

Some astronomers have suggested that shock waves propagating through the gas may ionize the gas, while others have suggested that photoionization (ionization by ultraviolet light) may be responsible.

en.wikipedia.org

The probability of photoionization is related to the photoionization cross-section, which depends on the energy of the photon and the target being considered.

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Typical photoionization detectors measure volatile organic compounds and other gases in concentrations from sub parts per billion to 10 000 parts per million (ppm).

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The authors also argued that this method, known as photoionization microscopy, could be used to reconstruct wavefunctions for other atoms and molecules.

arstechnica.com

For photon energies below the ionization threshold, the photoionization cross-section is near zero.

en.wikipedia.org

As a result, the spectrum is dominated by stellar photoionization from young, hot stars.

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A better understanding can be achieved by defining distinct interaction regimes, hence the definition of four photoionization modes.

en.wikipedia.org

U absorbs the photons and selectively undergoes excitation and then photoionization.

en.wikipedia.org

Closely related to the atomic recoil is the electron recoil, (see photoexcitation and photoionization).

en.wikipedia.org