Detecting radiation reaction at moderate laser intensities.
نویسندگان
چکیده
We propose a new method of detecting radiation reaction effects in the motion of particles subjected to laser pulses of moderate intensity and long duration. The effect becomes sizable for particles that gain almost no energy through the interaction with the laser pulse. Hence, there are regions of parameter space in which radiation reaction is actually the dominant influence on charged particle motion.
منابع مشابه
Radiation Reaction of Electrons at Laser Intensities up to 10 Xilin Zhou
Recent developments in high-power laser technology allowing for laser intensities from 10 22 W/cm 2 up to 10 24 W/cm 2 have opened up the study of the super-intense laser acceleration of electrons to tens of GeV energies. These intensities may be attainable in the next generation of super-powerful lasers such as EP-OPAL, a proposed extension of the Laboratory for Laser Energetics OMEGA EP Laser...
متن کاملExperimental Study of Hard X-Ray Production at Sub- Relativistic Intensities: Effect of Polarization and Nanosecond Pre-Pulse
For the plasma formed under interaction of femtosecond laser radiation with the surface of a target electron velocity distribution has fundamentally non-maxwellian shape: besides thermal electrons, taking their origin from classical collisional mechanisms, hot electron component is formed. In particular such important effects as generation of hard X-rays with high spectral intensity and small p...
متن کاملCooling of relativistic electron beams in intense laser pulses: chirps and radiation
Next-generation high-power laser facilities (such as the Extreme Light Infrastructure) will provide unprecedented field intensities, and will allow us to probe qualitatively new physical regimes for the first time. One of the important fundamental questions which will be addressed is particle dynamics when radiation reaction and quantum effects play a significant role. Classical theories of rad...
متن کاملInfluence of radiation reaction force on ultraintense laser-driven ion acceleration.
The role of the radiation reaction force in ultraintense laser-driven ion acceleration is investigated. For laser intensities ∼10(23)W/cm(2), the action of this force on electrons is demonstrated in relativistic particle-in-cell simulations to significantly enhance the energy transfer to ions in relativistically transparent targets, but strongly reduce the ion energy in dense plasma targets. An...
متن کاملاثر ترکیب لیزرهای هلیوم- نئون و دیود بر تولید آنتوسیانین و رشد سلول در کشت سوسپانسیون سیب گوشت قرمز (Malus sp.)
The red-fleshed apples are from varieties of apples confer the competence and high ability in vitro to produce anthocyanins in their organs. Several factors affect the in vitro production of anthocyanins in plant tissue culture and to produce high, the optimizing of these factors are very necessary. Light is one of the most important factors that many studies have been done in this area but the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Physical review. E, Statistical, nonlinear, and soft matter physics
دوره 91 2 شماره
صفحات -
تاریخ انتشار 2015