Scientific Library of Tomsk State University

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Your search returned 47 results.

1.
Measurement of B(ψ (3770) → γχc1) and search for ψ (3770) → γχc2 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
2.
Observation of J/ψ→p¯pa0(980) at BESIII M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
3.
Measurement of the branching fraction for ψ(3770) → γχc0 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
4.
Observation of η’ → ωe+e− M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
5.
Measurement of the absolute branching fraction for Λc + → Λμ+νμ M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
6.
Measurement of the e+e− → π+π− cross section between 600 and 900 MeV using initial state radiation M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
7.
Observation of ψ (3686) →e+e-χcJ and χcJ →e+e-J /ψ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
8.
Improved measurements of two-photon widths of the χcJ states and helicity analysis for χc2 →γγ M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
9.
Precise measurement of the e+e- →π+π-J /ψ cross section at center-of-mass energies from 3.77 to 4.60 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
10.
Confirmation of a charged charmoniumlike state Zc (3885)∓ in e+e− → π± (DD¯*)∓ with double D tag M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
11.
Observation of e+e- →ηhc at center-of-mass energies from 4.085 to 4.600 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
12.
Study of J /ψ and ψ (3686) decay to ΛΛ¯ and Σ0Σ¯0 final states M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
13.
Amplitude analysis of the decays η′→π+π−π0 and η′→π0π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Achasov, M. N | Ai, X. C | Chelkov, G. A | Ablikim, M.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
14.
Study of χcJ decaying into фK*(892) K¯ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
15.
Study of J/ψ → ηϕπ+π− at BESIII M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
16.
Improved measurements of branching fractions for ηc →φφ and ωφ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
17.
Measurements of the branching fractions for D+→KS0KS0K+, KS0KS0π+ and D0→KS0KS0, KS0KS0KS0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
18.
Measurements of cross section of e+e−→pp¯π0 at center-of-mass energies between 4.008 and 4.600 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
19.
Measurement of cross sections of the interactions e+e− → φφω and e+e− → φφφ at center-of-mass energies from 4.008 to 4.600 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
20.
Amplitude analysis of the KSKS system produced in radiative J/ψ decays M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
21.
Evidence for e+e-→γηc (1S) at center-of-mass energies between 4.01 and 4.60 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
22.
Measurement of the absolute branching fraction for Λc+ → Λe+νe M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
23.
Search for the Y(4140) via e+e- --> γϕJ/ψ at √s=4.23, 4.26 and 4.36 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
24.
Searches for isospin-violating transitions χc0,2 → π0ηc M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
25.
Observation of the isospin-violating decay J /ψ →φπ0f0 (980) M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
26.
Measurement of integrated luminosity and center-of-mass energy of data taken by BESIII at √s =2.125 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
27.
Observation of the decay Λc+→Σ−π+π+π0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
28.
Observation of hc Radiative Decay hc → γη' and Evidence for hc → γη M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
29.
Observation of a neutral structure near the DD¯* mass threshold in e+e− → (DD¯*)0π0 at √s = 4.226 and 4.257 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
30.
Search for the isospin violating decay Υ(4260) → J/ψηπ0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
31.
Study of e+e- → ωχcJ at center of mass energies from 4.21 to 4.42 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
32.
Search for D0 → γγ and improved measurement of the branching fraction for D0 → π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
33.
Observation of a neutral charmoniumlike state Zc(4025)0 in e+e- → (D*D¯*)0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
34.
An improved limit for Γee of X(3872) and Γee measurement of ψ(3686) M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
35.
Measurement of the matrix elements for the decays η →π+π-π0 and η/η′ →π0π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
36.
Evidence of two resonant structures in e+e- →π+π-hc M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
37.
Search for Zc (3900))± → ωπ± M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
38.
Dark photon search in the mass range between 1.5 and 3.4 GeV/c2 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

by Achasov, M. N | Ai, X. C | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
39.
Measurements of ψ(3686)→K−ΛΞ+ + c.c. and ψ(3686)→γK−ΛΞ+ + c.c. M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
40.
Measurement of the e+e- → ηJ/ψ cross section and search for e+e- → π0J/ψ at center-of-mass energies between 3.810 and 4.600 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
41.
Study of dynamics of D0→K−e+νe and D0 → π−e+νe decays M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
42.
Observation of Λc+ →nK0Sπ+ M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
43.
Measurement of branching fractions for ψ (3686) →γη', γη, and γπ0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
44.
Analysis of D+ → K¯0e+νe and D+ →π0e+νe semileptonic decays M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
45.
Evidence for the singly Cabibbo suppressed decay Λc+ →pη and search for Λc+ →pπ0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
46.
Study of J/ψ and ψ(3686)→Σ(1385)0Σ¯(1385)0 and Ξ0Ξ¯0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
47.
Evidence for in e+e- → γχc1,2 at center-of-mass energies from 4.009 to 4.360 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :