N. Borisov

发表

Photoproduction of π Mesons off Protons and Neutrons in the Second and Third Nucleon Resonance Region

M. Unverzagt, S. Wagner, C. Sfienti, 2020 .

Experimental study of the γp→K0Σ+, γn→K0Λ, and γn→K0Σ0 reactions at the Mainz Microtron

M. Unverzagt, S. Wagner, P. Achenbach, 2019 .

Proposal for an Experiment " Photoproduction of the Λ ( 1405 ) Hyperon " Spokespersons for the Experiment :

D. Hamilton, B. Krusche, A. Lazarev, 2018 .

Photoproduction of π0 mesons off protons and neutrons in the second and third nucleon resonance regions

M. Unverzagt, C. Sfienti, M. Thiel, 2018, Physical Review C.

Helicity-dependent cross sections and double-polarization observable E in η photoproduction from quasifree protons and neutrons

M. Unverzagt, W. Meyer, S. Wagner, 2017, 1704.00649.

Insight into the Narrow Structure in η Photoproduction on the Neutron from Helicity-Dependent Cross Sections.

M. Unverzagt, W. Meyer, S. Wagner, 2016, Physical review letters.

Signatures of the d^{*}(2380) Hexaquark in d(γ,pn[over →]).

S. Wagner, P. Achenbach, C. Sfienti, 2019, Physical review letters.

Signatures of the d∗(2380) hexaquark in d(γ,p~n)

S. Wagner, P. Achenbach, C. Sfienti, 2020 .

Measurement of the beam-helicity asymmetry in photoproduction of π0η pairs on carbon, aluminum, and lead

M. Unverzagt, S. Wagner, P. Achenbach, 2019, Physics Letters B.

Searches for single-spin asymmetry in the inclusive production of neutral pions in the central region at a proton beam energy of 70 GeV

V. N. Matafonov, V. Grishin, A. Derevschikov, 2004 .

Measurement of the ω → π 0 e + e − and η → e + e − γ Dalitz decays with the A2 setup at the Mainz Microtron

M. Unverzagt, S. Wagner, G. Rosner, 2017 .

Measurement of the π0→e+e-γ Dalitz decay at the Mainz Microtron

M. Unverzagt, S. Wagner, G. Rosner, 2016, 1611.04739.

Measurement of the ω→π0e+e− and η→e+e−γ Dalitz decays with the A2 setup at MAMI

M. Bondy, W. Gradl, A. Braghieri, 2017 .

High statistics measurement of the ωπ 0 transition form factor ” Spokespersons for the Experiment :

S. Wagner, W. Gradl, B. Krusche, 2020 .

Single \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\pi ^0$$\end{document}π0 production off neutrons bound in deute

M. Unverzagt, S. Wagner, C. Meier, 2021, The European Physical Journal A.

Analyzing Power in the Reaction p + p└ → π0 + X in the polarized-target fragmentation region at an energy of 50 GeV

V. G. Kolomiets, V. Grishin, N. Minaev, 2014 .

Measurement of the single-spin asymmetry in the reaction π−d↑ → π0X in the beam-fragmentation region at 40 GeV and pT of up to 2 GeV/c

A. Derevschikov, Y. Matulenko, A. Meschanin, 2010 .

Single-spin asymmetry of inclusive π0-meson production in 40-GeV pion interactions with a polarized target in the target-fragmentation region

V. N. Matafonov, V. Grishin, A. Derevschikov, 2004 .

High-statistics measurement of the η→3π0 decay at the Mainz Microtron

M. Unverzagt, S. Wagner, P. Achenbach, 2018, Physical Review C.

Systematic Study of Spin Effects at SPASCHARM Experiment at 70-GeV Accelerator in Protvino

A. S. Evdokimova, A. Derevschikov, N. Minaev, 2016 .

Study of single-spin asymmetries with polarized target at the SPASCHARM experiment at U70 accelerator

A. Kozhin, A. Derevschikov, A. Meschanin, 2016 .

Single-spin asymmetry of inclusive neutral-pion production in pp↑ interactions at 70 GeV in the region −0.4 < xF < −0.1

V. N. Matafonov, V. Grishin, Y. Matulenko, 2005 .

Frozen spin solid targets developed at the Laboratory of Nuclear Problems (JINR, Dubna)

V. N. Matafonov, I. Wilhelm, S. Shilov, 2000 .

Observation of significant spin effects in hard collisions at 40 GeV/c

V. N. Matafonov, Y. Matulenko, S. Nurushev, 1990 .

THE IIPO3A-M SETUP FOR STUDY OF SINGLE-SPIN ASYMMETRY IN INCLUSIVE NEUTRAL-MESON PRODUCTION IN THE IHEP ACCELERATING SYSTEM

V. N. Matafonov, Yu. A. Il’in, V. Grishin, 1998 .

Measurement of the transverse target and beam-target asymmetries in η meson photoproduction at MAMI.

M. Unverzagt, W. Meyer, W. Gradl, 2014, Physical review letters.

Helicity-Dependent Cross Sections for the Photoproduction of π^{0} Pairs from Nucleons.

M. Unverzagt, W. Meyer, S. Wagner, 2020, Physical review letters.

First measurement of helicity-dependent cross sections in π0η photoproduction from quasi-free nucleons

M. Unverzagt, W. Meyer, S. Wagner, 2018, Physics Letters B.

Experimental study of the γp→π0ηp reaction with the A2 setup at the Mainz Microtron

M. Unverzagt, S. Wagner, P. Achenbach, 2018, Physical Review C.

Measurement of the helicity dependence for single π0\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\pi ^{0}$$\end{doc

P. Achenbach, M. Thiel, A. Braghieri, 2022, The European Physical Journal A.

First measurement of the polarization observable E and helicity-dependent cross sections in single π0 photoproduction from quasi-free nucleons

M. Unverzagt, W. Meyer, S. Wagner, 2017, 1705.07342.

Measurement of $π^0$ photoproduction on the proton at MAMI C

M. Unverzagt, W. Meyer, S. Wagner, 2015, 1506.08849.

Experimental study of the $ \gamma p \rightarrow K^{0}\Sigma^{+}$γp→K0Σ+, $ \gamma n \rightarrow K^{0} \Lambda$γn→K0Λ, and $ \gamma n \rightarrow K^{0} \Sigma^{0}$γn→K0Σ0 reactions at the Mainz Microtron

M. Unverzagt, S. Wagner, P. Achenbach, 2018, The European Physical Journal A.

Photon asymmetry measurements of γp → π0p forEγ = 320–650 MeV

M. Unverzagt, G. Rosner, P. Achenbach, 2016 .

T and F asymmetries in pi(0) photoproduction on the proton

A. Thomas, M. Unverzagt, W. Meyer, 2016 .

Threshold π0 photoproduction on transverse polarised protons at MAMI

A. Thomas, M. Unverzagt, W. Meyer, 2015 .

Measurement of Compton Scattering at MAMI for the Extraction of the Electric and Magnetic Polarizabilities of the Proton.

S. Wagner, P. Achenbach, M. Thiel, 2021, Physical review letters.

Measurements of double-polarized compton scattering asymmetries and extraction of the proton spin polarizabilities.

M. Unverzagt, W. Meyer, M. Thiel, 2014, Physical review letters.

Frozen spin polarised deuteron target 60 cm3 in volume

V. N. Matafonov, Y. Usov, M. Liburg, 1988 .

Deuteron photodisintegration by polarized photons in the region of the d⁎(2380)

S. Wagner, P. Achenbach, C. Sfienti, 2018, Physics Letters B.

Measurement of the total cross section differenceΔσL innp transmission at 1.19, 2.49 and 3.65 GeV

V. N. Matafonov, P. K. Maniakov, V. I. Volkov, 1996 .

Cross section for γn→π0n measured at the Mainz A2 experiment

M. Unverzagt, V. E. Tarasov, S. Wagner, 2019 .

The new frozen spin target at MAMI

W. Meyer, M. Korolija, A. Lazarev, 2013, Physics of Particles and Nuclei.

Polarization in charge exchange reaction π−+p→π0+n at 40 GeV/c for the 4-momentum transfer range 0<|t|<2 (GeV/c)2

A. Derevschikov, Y. Matulenko, A. Meschanin, 1982 .

First measurement of target and beam-target asymmetries in the γ p → π 0 η p reaction

M. Unverzagt, W. Meyer, W. Gradl, 2015, 1505.07963.

Measurement of the decay η′→π0π0η at MAMI

M. Unverzagt, S. Wagner, C. Sfienti, 2018, Physical Review D.

Photon asymmetry measurements of $\overrightarrow{\gamma}p \rightarrow \pi^{0} p$γ→p→π0p for $E_{\gamma}=$Eγ=320-650 MeV

M. Unverzagt, G. Rosner, P. Achenbach, 2016, 1606.07930.

A new measurement of the neutron detection efficiency for the NaI Crystal Ball detector

M. Unverzagt, S. Wagner, M. Bondy, 2015, 1502.07317.

Experimental study of the $\gamma p\rightarrow K^0\Sigma^+$, $\gamma n\rightarrow K^0\Lambda$, and $\gamma n\rightarrow K^0 \Sigma^0$ reactions at the Mainz Microtron

M. Unverzagt, S. Wagner, P. Achenbach, 2018 .

Measurement of the omega -> pi^0 e^+e^- and eta -> e^+e^-g Dalitz decays with the A2 setup at MAMI

M. Unverzagt, S. Wagner, G. Rosner, 2016, 1609.04503.

Extracting the spin polarizabilities of the proton by measurement of Compton double-polarization observables

M. Unverzagt, W. Meyer, S. Wagner, 2019, Physical Review C.

Measurements of energy behaviour of spin-dependentnp—observables over 1.2–3.7 GeV energy region Dubna “Delta-Sigma” Experiment

V. N. Matafonov, P. K. Maniakov, V. I. Volkov, 2005 .

Measurement of the np total cross section difference $\Delta\sigma_{\mathrm L}(np)$ at 1.39, 1.69, 1.89 and 1.99 GeV

V. N. Matafonov, P. K. Maniakov, V. I. Volkov, 2004 .

Measurements of the total-cross-section difference ΔσL(np) at 1.39, 1.69, 1.89, and 1.99 GeV

V. N. Matafonov, P. K. Maniakov, V. I. Volkov, 2004 .

Measurements of energy behaviour of spin-dependent np observables over a GeV region. Results and prospects. Dubna “DELTA—SIGMA” experiment

V. N. Matafonov, P. K. Maniakov, V. I. Volkov, 2001 .

Cross Section for γn → π 0 n measured at Mainz/A2

M. Unverzagt, P. Achenbach, M. Bondy, 2020 .

Measurement of spin-dependent total cross-section difference ΔσL in neutron-proton scattering at 16 MeV

I. Wilhelm, I. Pisarev, Y. Usov, 1996 .

Measurements of energy behaviours of spin-dependent $np-$ observables over 1.2 -3.7 GeV region

V. N. Matafonov, P. K. Maniakov, E. V. Chernykh, 2005 .

Angular dependence of the pp elastic scattering spin correlation parameter A00nn between 0.8 and 2.8 GeV: Results for 1.80–2.24 GeV

V. N. Matafonov, P. Demierre, H. Spinka, 2000 .

Angular dependence of theppelastic-scattering analyzing power between 0.8 and 2.8 GeV. I. Results for 1.80–2.24 GeV

V. N. Matafonov, P. Demierre, H. Spinka, 1999 .

On the possibility to increase the polarization of the neutron beam at the Van de Graaff accelerator of the Charles University

I. Wilhelm, I. Pisarev, Y. Usov, 2002 .

Polarization in the reaction π−p → π0n at 40 GeV/c

Y. Matulenko, S. Nurushev, V. Rykov, 1985 .

Polarization parameters in the reactions π−p↑→ηn and π−p↑→η′n at 40 GeV/c

V. N. Matafonov, A. Derevschikov, A. Meschanin, 1987 .

Measurement of the decay $\eta^{\prime}\to\pi^{0}\pi^{0}\eta$ at MAMI

S. Wagner, M. Bondy, C. Sfienti, 2017, 1709.04230.

Proposal for an Experiment " Photoproduction of the Λ ( 1405 ) Hyperon " Spokespersons for the Experiment :

D. Hamilton, B. Krusche, A. Lazarev, 2018 .

Preparation of new polarization experiment SPASCHARM at IHEP

V. Grishin, V. Kachanov, D. Konstantinov, 2011 .

Measurement of the omega -> pi^0 e^+e^- and eta -> e^+e^-g Dalitz decays with the A2 setup at MAMI

S. Wagner, G. Rosner, M. Bondy, 2016, 1609.04503.

Recent Results from Protvino Polarized Experiment Proza-M

V. N. Matafonov, V. Grishin, Y. Matulenko, 2003, hep-ex/0312009.

First Measurement Using Elliptically Polarized Photons of the Double-Polarization Observable E for γp→pπ^{0} and γp→nπ^{+}.

P. Achenbach, C. Sfienti, M. Thiel, 2024, Physical review letters.

Helicity dependent cross sections for the photoproduction of π0π± pairs from quasi-free nucleons

P. Achenbach, M. Thiel, A. Braghieri, 2023, Physics Letters B.

First measurement of polarisation transfer Cx′<

M. Guenther, P. Achenbach, M. Thiel, 2022, Physics Letters B.