Поиск :
Личный кабинет :
Электронный каталог: Ablikim, M. - Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV
Ablikim, M. - Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV
Статья
Автор: Ablikim, M.
Physical Review D [Electronic resource]: Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV
б.г.
ISBN отсутствует
Автор: Ablikim, M.
Physical Review D [Electronic resource]: Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV
б.г.
ISBN отсутствует
На полку
Статья
Ablikim, M.
Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV / M.Ablikim, O.Bakina, I.Boyko, G.Chelkov, D.Dedovich, I.Denysenko, P.Egorov, A.Guskov, Y.Nefedov, S.Pogodin, A.Sarantsev, A.Zhemchugov, [a.o.] // Physical Review D [Electronic resource]. – 2024. – Vol. 109, No. 1. – P. 012002. – URL: https://doi.org/10.1103/PhysRevD.109.012002. – Bibliogr.: 40.
The Born cross sections and effective form factors of the process e+e−→Λ¯Σ0+c.c. are measured at 14 center-of-mass energy points from 2.3094 to 3.0800 GeV, based on data corresponding to an integrated luminosity of (478.5±4.8) pb−1 collected with the BESIII detector. A nonzero Born cross section is observed at the center-of-mass energy of 2.3094 GeV with a statistical significance of more than five standard deviations, and the cross sections at other energies are obtained with improved precision compared to earlier measurements from the BABAR Collaboration. The Born cross-section line shape is described better by a shape considering the strong-interaction effects than by a pQCD motivated functional form.
ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = С 332.7 - Встречные е+е- и мю+мю- пучки
Ablikim, M.
Measurement of the e*+e*- *> *L*S^-*0 + c.c. Cross Sections at *%s from 2.3094 to 3.0800 GeV / M.Ablikim, O.Bakina, I.Boyko, G.Chelkov, D.Dedovich, I.Denysenko, P.Egorov, A.Guskov, Y.Nefedov, S.Pogodin, A.Sarantsev, A.Zhemchugov, [a.o.] // Physical Review D [Electronic resource]. – 2024. – Vol. 109, No. 1. – P. 012002. – URL: https://doi.org/10.1103/PhysRevD.109.012002. – Bibliogr.: 40.
The Born cross sections and effective form factors of the process e+e−→Λ¯Σ0+c.c. are measured at 14 center-of-mass energy points from 2.3094 to 3.0800 GeV, based on data corresponding to an integrated luminosity of (478.5±4.8) pb−1 collected with the BESIII detector. A nonzero Born cross section is observed at the center-of-mass energy of 2.3094 GeV with a statistical significance of more than five standard deviations, and the cross sections at other energies are obtained with improved precision compared to earlier measurements from the BABAR Collaboration. The Born cross-section line shape is described better by a shape considering the strong-interaction effects than by a pQCD motivated functional form.
ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = С 332.7 - Встречные е+е- и мю+мю- пучки
Привязано к:
Нет экз.