Physics Letters B 797 (2019) 134792
Contents lists available at ScienceDirect
Physics Letters B
www.elsevier.com/locate/physletb
Measurement of nuclear transparency ratios for protons and neutrons
The CLAS Collaboration
M. Duer
a
, O. Hen
b,∗
, E. Piasetzky
a
, L.B. Weinstein
c
, A. Schmidt
b
, I. Korover
a
, E.O. Cohen
a
,
H. Hakobyan
d
, S. Adhikari
o
, G. Angelini
r
, H. Avakian
an
, C. Ayerbe Gayoso
ar
, L. Barion
t
,
M. Battaglieri
v
, A. Beck
b,1
, I. Bedlinskiy
z
, A.S. Biselli
m,g
, S. Boiarinov
an
, W.J. Briscoe
r
,
W. Brooks
d
, V.D. Burkert
an
, F. Cao
k
, D.S. Carman
an
, A. Celentano
v
, P. Chatagnon
y
,
T. Chetry
ag
, G. Ciullo
t,n
, P.L. Cole
ac,s,h
, M. Contalbrigo
t
, O. Cortes
r
, V. Crede
p
,
R. Cruz Torres
b
, A. D’Angelo
w,aj
, N. Dashyan
as
, R. De Vita
v
, E. De Sanctis
u
, A. Deur
an
,
S. Diehl
k
, C. Djalali
ag,al
, R. Dupre
y
, Burcu Duran
am
, H. Egiyan
an
, M. Ehrhart
y
,
A. El Alaoui
d
, L. El Fassi
ad
, P. Eugenio
p
, A. Filippi
x
, T.A. Forest
s
, G.P. Gilfoyle
ai
,
F.X. Girod
an
, E. Golovatch
ak
, R.W. Gothe
al
, K.A. Griffioen
ar
, M. Guidal
y
, L. Guo
o,an
,
K. Hafidi
e
, C. Hanretty
an
, N. Harrison
an
, M. Hattawy
c
, F. Hauenstein
c
, T.B. Hayward
ar
,
D. Heddle
j,an
, M. Holtrop
ae
, Y. Ilieva
al,r
, D.G. Ireland
ao
, B.S. Ishkhanov
ak
, E.L. Isupov
ak
,
H.S. Jo
ab
, S. Johnston
e
, K. Joo
k
, S. Joosten
am
, D. Keller
aq
, G. Khachatryan
as
,
M. Khachatryan
c
, A. Khanal
o
, M. Khandaker
af,2
, A. Kim
k
, W. Kim
ab
, A. Klein
c
, F.J. Klein
h
,
V. Kubarovsky
an,ah
, S.E. Kuhn
c
, S.V. Kuleshov
d,z
, L. Lanza
w
, G. Laskaris
b
, P. Lenisa
t
,
K. Livingston
ao
, I.J.D. MacGregor
ao
, D. Marchand
y
, B. McKinnon
ao
, S. Mey-Tal Beck
b,1
,
T. Mineeva
d
, M. Mirazita
u
, V. Mokeev
an,ak
, R.A. Montgomery
ao
, A. Movsisyan
t
,
C. Munoz Camacho
y
, B. Mustapha
e
, P. Nadel-Turonski
an
, S. Niccolai
y
, G. Niculescu
aa
,
M. Osipenko
v
, A.I. Ostrovidov
p
, M. Paolone
am
, L.L. Pappalardo
t
, R. Paremuzyan
ae
,
E. Pasyuk
an,f
, M. Patsyuk
b
, D. Payette
c
, J. Price
at
, D. Pocanic
aq
, O. Pogorelko
z
, Y. Prok
c,aq
,
D. Protopopescu
ao
, B.A. Raue
o,an
, M. Ripani
v
, D. Riser
k
, A. Rizzo
w,aj
, G. Rosner
ao
,
P. Rossi
an,u
, F. Sabatié
i
, C. Salgado
af
, B.A. Schmookler
b
, R.A. Schumacher
g
, E.P. Segarra
b
,
Y.G. Sharabian
an
, Iu. Skorodumina
al,ak
, D. Sokhan
ao
, O. Soto
d
, N. Sparveris
am
,
S. Stepanyan
an
, S. Strauch
al,r
, M. Taiuti
q,3
, J.A. Tan
ab
, M. Ungaro
an,ah
, H. Voskanyan
as
,
E. Voutier
y
, R. Wang
y
, X. Wei
an
, N. Zachariou
ap
, J. Zhang
aq
, Z.W. Zhao
l
, X. Zheng
aq
a
School of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978, Israel
b
Massachusetts Institute of Technology, Cambridge, MA 02139, USA
c
Old Dominion University, Norfolk, VA 23529, USA
d
Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
e
Argonne National Laboratory, Argonne, Il 60439, USA
f
Arizona State University, Tempe, AZ 85287-1504, USA
g
Carnegie Mellon University, Pittsburgh, PA 15213, USA
h
Catholic University of America, Washington, DC 20064, USA
i
IRFU, CEA, Universit’e Paris-Saclay, F-91191 Gif-sur-Yvette, France
j
Christopher Newport University, Newport News, VA 23606, USA
k
University of Connecticut, Storrs, CT 06269, USA
l
Duke University, Durham, NC 27708-0305, USA
*
Corresponding author.
E-mail
address: hen@mit.edu (O. Hen).
1
On sabbatical leave from Nuclear Research Centre Negev, Beer-Sheva, Israel.
2
Current address: Idaho State University, Pocatello, Idaho 83209.
3
Current address: INFN, Sezione di Genova, 16146 Genova, Italy.
https://doi.org/10.1016/j.physletb.2019.07.039
0370-2693/
© 2019 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by
SCOAP
3
.