MEASUREMENT OF NUCLEON STRUCTURE-FUNCTION IN MUON SCATTERING AT HIGH Q2

被引：30

作者：

BALL, RC ^{[1
]}

BAUER, D ^{[1
]}

CHANG, C ^{[1
]}

CHEN, KW ^{[1
]}

HANSEN, S ^{[1
]}

KILEY, J ^{[1
]}

KOSTOULAS, I ^{[1
]}

KOTLEWSKI, A ^{[1
]}

LITT, L ^{[1
]}

SCHEWE, PF ^{[1
]}

VANGINNEKEN, A ^{[1
]}

机构：

[1] FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 42卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.42.866

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The nucleon structure function, F2, has been measured up to q2=120 (GeV/c)2 and for 40<W2<300 GeV2. The data exhibit a significant pattern of scaling violation. Compared to lower-energy data, F2 shows an observable increase of 15% at high q2 for x<0.4. The pattern of the increase may accommodate a threshold in W or new theoretical parametrizations. © 1979 The American Physical Society.

引用

页码：866 / 869

页数：4

共 16 条

[1] MEASUREMENT OF PROTON STRUCTURE-FUNCTION FROM MUON SCATTERING [J].

ANDERSON, HL ;

BHARADWAJ, VK ;

BOOTH, NE ;

FINE, RM ;

FRANCIS, WR ;

GORDON, BA ;

HEISTERBERG, RH ;

HICKS, RG ;

KIRK, TBW ;

KIRKBRIDE, GI ;

LOOMIS, WA ;

MATIS, HS ;

MO, LW ;

MYRIANTHOPOULOS, LC ;

PIPKIN, FM ;

PORDES, SH ;

QUIRK, TW ;

SHAMBROOM, WD ;

SKUJA, A ;

STATON, MA ;

WILLIAMS, WSC ;

VERHEY, LJ ;

WILSON, R ;

WRIGHT, SC .

PHYSICAL REVIEW LETTERS, 1977, 38 (25) :1450-1454

[2]

ANDERSON HL, 1978, PHYS REV LETT, V41, P615

[3] ASYMPTOTIC SUM RULES AT INFINITE MOMENTUM [J].

BJORKEN, JD .

PHYSICAL REVIEW, 1969, 179 (05) :1547-&

[4]

BURAS AJ, UNPUBLISHED

[5]

BURAS AJ, COMMUNICATION

[6] OBSERVED DEVIATIONS FROM SCALE-INVARIANCE IN HIGH-ENERGY MUON SCATTERING [J].

CHANG, C ;

CHEN, KW ;

FOX, DJ ;

KOTLEWSKI, A ;

KUNZ, PF ;

HAND, LN ;

HERB, S ;

RUSSELL, A ;

WATANABE, Y ;

LOKEN, SC ;

STROVINK, M ;

VERNON, W .

PHYSICAL REVIEW LETTERS, 1975, 35 (14) :901-904

[7]

CHANOWITZ MS, 1973, PHYS REV LETT, V30, P1975

[8]

CHEN KW, 1977, 1977 P INT S LEPT PH, P467

[9] INELASTIC ELECTRON SCATTERING AT HIGH ENERGIES [J].

CHENG, H ;

WU, TT .

PHYSICAL REVIEW LETTERS, 1969, 22 (25) :1409-&

[10]

GROOT JD, UNPUBLISHED

← 1 2 →