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20250902160142.0 |
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|a (RuTPU)RU\TPU\network\17874
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|a 652545
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| 100 |
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|a 20170116d2014 k||y0rusy50 ba
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| 101 |
0 |
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|a eng
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| 102 |
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|a IT
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| 135 |
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|a drcn ---uucaa
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| 181 |
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|a i
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| 182 |
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0 |
|a b
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| 200 |
1 |
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|a Quantum Jumps in PXRC Angular Distributions from Relativistic Channeled Electrons and Positrons in a Crystal
|f K. B. Korotchenko, Yu. L. Pivovarov
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| 203 |
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|a Text
|c electronic
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| 300 |
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|a Title screen
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| 330 |
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|a The difference in angular distributions of the standard Parametric X-Radiation (PXR) from plane-wave electrons (without channeling) and Parametric X-Radiation from channeled electrons (PXRC) is connected with manifestation of two quantum effects: formfactors of transverse quantum channeling states and their initial populations. In the present work we showed that this difference has non-trivial dependence on the electron beam energy: it undergoes some quantum jumps with appearance of the new quantum channeling state following increase of the electron beam energy. The magnitude of the jump depends on the form-factor and initial population of next quantum state.
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| 463 |
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1 |
|t Charged and Neutral Particles Channeling Phenomena
|o Book of Abstracts of the 6th International Conference, 5-10 October 2014, Capri-Naples, Italy
|v [P. 141]
|d 2014
|
| 610 |
1 |
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|a электронный ресурс
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| 610 |
1 |
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|a труды учёных ТПУ
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| 700 |
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1 |
|a Korotchenko
|b K. B.
|c physicis
|c Professor of Tomsk Polytechnic University, doctor of physical and mathematical Sciences
|f 1949-
|g Konstantin Borisovich
|3 (RuTPU)RU\TPU\pers\31536
|9 15697
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| 701 |
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1 |
|a Pivovarov
|b Yu. L.
|c physicist
|c professor of Tomsk Polytechnic University
|f 1953-
|g Yuriy Leonidovich
|3 (RuTPU)RU\TPU\pers\31522
|
| 712 |
0 |
2 |
|a Национальный исследовательский Томский политехнический университет (ТПУ)
|b Физико-технический институт (ФТИ)
|b Кафедра экспериментальной физики (ЭФ)
|3 (RuTPU)RU\TPU\col\21255
|
| 801 |
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2 |
|a RU
|b 63413507
|c 20200316
|g RCR
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| 856 |
4 |
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|u https://agenda.infn.it/event/7409/contributions/67683/
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| 942 |
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|c CF
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