V. V. Sidorkin
Joint Institute for Nuclear Research
15 Papers
119 Citations
V. V. Sidorkin is an academic researcher from Joint Institute for Nuclear Research. The author has contributed to research in topics: Branching fraction & Form factor (quantum field theory). The author has an hindex of 5, co-authored 15 publications.
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Papers
Precise measurement of the Pi+ -> Pi0 e+nu branching ratio
Dinko Pocanic,E. Frlež,V. A. Baranov,W. Bertl,Ch. Brönnimann,M. Bychkov,J. F. Crawford,M. Daum,N. V. Khomutov,A. S. Korenchenko,S. M. Korenchenko,T. Kozlowski,N. P. Kravchuk,N. A. Kuchinsky,Wenhui Li,R. C. Minehart,D. Mzhavia,Barry Ritchie,Stefan Ritt,A. M. Rozhdestvensky,V. V. Sidorkin,L. C. Smith,I. Supek,Zviad Tsamalaidze,B. A. VanDevender,Yang Wang,H. P. Wirtz,H. P. Wirtz,K.O.H. Ziock +28 more
TL;DR: In this article, the authors used a large acceptance calorimeter and a stopped pion beam to make a precise measurement of the rare branching ratio decay branching ratio and found that the branching ratio decays with the number of observed observations.
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Precise Measurement of the + ! 0 e + Branching Ratio
D. Poÿcanic,E. Frleÿz,V. A. Baranov,W. Bertl,M. Bychkov,J. F. Crawford,M. Daum,N. V. Khomutov,A. S. Korenchenko,S. M. Korenchenko,T. Kozlowski,N. P. Kravchuk,N. A. Kuchinsky,Wenhui Li,R. C. Minehart,D. Mzhavia,B. G. Ritchie,Stefan Ritt,A. M. Rozhdestvensky,V. V. Sidorkin,L. C. Smith,I. Supek,Zviad Tsamalaidze,B. A. VanDevender,Yang Wang,K. O. H. Ziock,Villigen Psi +26 more
- 01 Jan 2004
TL;DR: The theory of Fermi beta decays is one of themost precise components of the Standard Model (SM) ofelectroweak interactions as discussed by the authors, and is therefore analogous to superallowed FermI (SF) tran-sitions in nuclear beta decay.
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New methods for constructing multiwire chambers
H. Kalmar,A.G. Ketikjan,E.V. Komissarov,V.S. Kurbatov,V.Z. Serdiuk,V. V. Sidorkin,A.V. Voskanjan,B.G. Zalikhanov +7 more
TL;DR: In this paper, a simple method for making multiwire chambers is described, which does not involve any frame structure, which permits the chamber design to be constructed without the need of any frame.
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Precise Measurement of the π + → e + v Branching Ratio
E. Frlež,L. P. Alonzi,V. A. Baranov,W. Bertl,M. Bychkov,Yu. M. Bystritsky,N. V. Khomutov,A. S. Korenchenko,S. M. Korenchenko,M. Korolija,T. Kozlowski,N. P. Kravchuk,N. A. Kuchinsky,D. Mekterović,D. Mzhavia,A. Palladino,Dinko Pocanic,Peter Robmann,A. M. Rozhdestvensky,V. V. Sidorkin,U. Straumann,I. Supek,P. Truöl,A. van der Schaaf,E. P. Velicheva,V. V. Volnykh +25 more
- 01 Jan 2009
TL;DR: The PEN Collaboration is conducting a new measurement of the π+ → e + vL branching ratio at the Paul Scherrer Institute, with the goal uncertainty of δB/B πe2 = 5 × 10−4 or lower.
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Time-projection chamber for the PEN experiment
V. A. Baranov,M. A. Baturitskii,A. van der Schaaf,N. P. Kravchuk,A. S. Korenchenko,S. M. Korenchenko,N. A. Kuchinskiy,Peter Robmann,V. V. Sidorkin,V. S. Smirnov,N. V. Khomutov,S. N. Shkarovskiy +11 more
TL;DR: In this article, a mini-time-projection chamber (mTPC) was developed for registration of particles in the pion beam, which contains 14 × 10−3 g/cm2 of matter on the particle path.
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