${{\boldsymbol D}_{{s1}}{(2536)}^{\pm}}$ WIDTH INSPIRE search

VALUE (MeV)

CL%

EVTS

DOCUMENT ID

TECN

COMMENT

$\bf{ 0.92 \pm0.05}$

OUR AVERAGE

$1.7$ $\pm1.2$ $\pm0.6$

ABLIKIM

2019

BES3

4.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{+}}{{\overline{\mathit D}}^{0}}{{\mathit K}^{-}}$

$0.92$ $\pm0.03$ $\pm0.04$

8038

LEES

2011

BABR

10.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}_S^0}$ ${{\mathit X}}$

• • • We do not use the following data for averages, fits, limits, etc. • • •

$0.75$ $\pm0.23$

116

AUSHEV

2011

BELL

${{\mathit B}}$ $\rightarrow$ ${{\mathit D}_{{s1}}{(2536)}^{+}}{{\mathit D}^{(*)}}$

$\text{< 2.5}$

193

AUBERT

2006

BABR

10.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit X}}$

$\text{< 3.2}$

FRABETTI

1994

E687

${{\mathit \gamma}}$ ${}^{}\mathrm {Be}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}^{0}}$ X, ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X

$\text{< 2.3}$

ALEXANDER

1993

CLEO

${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X

$\text{< 3.9}$

ALBRECHT

1992

ARG

10.4 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X

$\text{< 5.44}$

AVERY

1990

CLEO

${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}^{0}}$ X

$\text{< 4.6}$

ALBRECHT

1989

ARG

${{\mathit D}_{{s1}}^{*}}$ $\rightarrow$ ${{\mathit D}^{*}{(2010)}}{{\mathit K}^{0}}$

¹ From a fit of the ${{\mathit D}_{{s}}^{+}}$ recoil mass distribution with an incoherent sum of the ${\mathit S}{\mathrm -wave}$ and ${\mathit S}{\mathrm -wave}$ Breit-Wigner line shapes.

² Assuming ${\mathit S}{\mathrm -wave}$ decay of the ${{\mathit D}_{{s1}}{(2536)}}$ to ${{\mathit D}^{*+}}{{\mathit K}_S^0}$ , using a Breit-Wigner line shape corresponding to L=0.

³ Systematic uncertainties not evaluated.

References:

CP C43 031001

PR D83 051102

Study of the Decays ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}_{{s1}}{(2536)}^{+}}{{\overline{\mathit D}}^{{(*)}}}$

LEES

2011B

PR D83 072003

Measurement of the Mass and Width of the ${{\mathit D}_{{s1}}{(2536)}^{+}}$ Meson

AUBERT

2006P

PR D74 032007

Study of the ${{\mathit D}_{{sJ}}^{*}{(2317)}^{+}}$ and ${{\mathit D}_{{sJ}}{(2460)}^{+}}$ Mesons in Inclusive ${\mathit {\mathit c}}{\mathit {\overline{\mathit c}}}$ Production near $\sqrt {s }$=10.6 GeV

FRABETTI

1994B

PRL 72 324

Measurement of the Masses and Widths of $\mathit L$ = 1 Charm Mesons

ALEXANDER

1993

PL B303 377

Production and Decay of the ${{\mathit D}_{{s1}}{(2536)}^{+}}$

ALBRECHT

1992R

PL B297 425

Observation of the Decay ${{\mathit D}_{{s1}}{(2536)}^{+}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\mathit K}^{+}}$