Transverse momentum resummation at small x for the Fermilab Tevatron and CERN LHC -: art. no. 033015

被引：35

作者：

Berge, S ^{[1
]}

Nadolsky, PM

Olness, FI

Yuan, CP

机构：

[1] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA

[2] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA

[3] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

来源：

PHYSICAL REVIEW D | 2005年 / 72卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.72.033015

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Analysis of semi-inclusive hadroproduction in deep inelastic scattering suggests broadening of transverse momentum distributions at x below a few 10(-3), which can be modeled in the Collins-Soper-Sterman formalism by a modification of impact-parameter-dependent parton densities. We discuss the consequences of such a modification for the production of electroweak bosons at hadron-hadron colliders. If substantial small-x broadening is observed in forward Z(0) boson production in the Tevatron Run-2, it will strongly affect predicted q(T) distributions for W+/-, Z(0), and Higgs boson production at the Large Hadron Collider.

引用

页码：1 / 16

页数：16

共 80 条

[1] THE D0 DETECTOR D0 COLLABORATION [J].

ABACHI, S ;

ABOLINS, M ;

ACHARYA, BS ;

ADAM, I ;

AHN, S ;

AIHARA, H ;

ALVAREZ, G ;

ALVES, GA ;

AMOS, N ;

ANDERSON, W ;

ANTIPOV, Y ;

ARONSON, SH ;

ASTUR, R ;

AVERY, RE ;

BADEN, A ;

BALDERSTON, J ;

BALDIN, B ;

BANTLY, J ;

BARASCH, E ;

BARTLETT, JF ;

BAZIZI, K ;

BEHNKE, T ;

BEZZUBOV, V ;

BHAT, PC ;

BLAZEY, G ;

BLESSING, S ;

BOEHNLEIN, A ;

BORCHERDING, F ;

BORDERS, J ;

BOZKO, N ;

BRANDT, A ;

BROCK, R ;

BROSS, A ;

BUCHHOLZ, D ;

BURTOVOY, V ;

BUTLER, JM ;

CALLOT, O ;

CHAKRABORTY, D ;

CHEKULAEV, S ;

CHEN, J ;

CHEN, LP ;

CHEN, W ;

CHOUDHARY, BC ;

CHRISTENSON, JH ;

CLAES, D ;

CLARK, AR ;

COBAU, WG ;

COCHRAN, J ;

COOPER, WE ;

CRETSINGER, C .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 338 (2-3) :185-253

[2]

Abazov VM, 2002, PHYS REV D, V66, DOI [10.1103/PhysRevD.66.012001, 10.1103/PhysRevD.66.112001]

[3] THE CDF DETECTOR - AN OVERVIEW [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ASCOLI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARSOTTI, E ;

BEDESCHI, F ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, P ;

BERTOLUCCI, S ;

BHADRA, S ;

BINKLEY, M ;

BLAIR, R ;

BLOCKER, C ;

BOFILL, J ;

BOOTH, AW ;

BRANDENBURG, G ;

BRENNER, A ;

BROWN, D ;

BYON, A ;

BYRUM, KL ;

CAMPBELL, M ;

CAREY, R ;

CARITHERS, W ;

CARLSMITH, D ;

CARROLL, JT ;

CASHMORE, R ;

CERVELLI, F ;

CHADWICK, K ;

CHAPIN, T ;

CHIARELLI, G ;

CHINOWSKY, W ;

CIHANGIR, S ;

CLINE, D ;

CONNOR, D ;

CONTRERAS, M ;

COOPER, J ;

CORDELLI, M ;

CURATOLO, M ;

DAY, C ;

DELFABBRO, R ;

DELLORSO, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 271 (03) :387-403

[4] Measurements of transverse energy flow in deep-inelastic scattering at HERA [J].

Adloff, C ;

Andreev, V ;

Andrieu, B ;

Arkadov, V ;

Astvatsatourov, A ;

Ayyaz, I ;

Babaev, A ;

Bähr, J ;

Baranov, P ;

Barrelet, E ;

Bartel, W ;

Bassler, U ;

Bate, P ;

Beglarian, A ;

Behnke, O ;

Behrend, HJ ;

Beier, C ;

Belousov, A ;

Berger, C ;

Bernardi, G ;

Berndt, T ;

Bertrand-Coremans, G ;

Biddulph, P ;

Bizot, JC ;

Boudry, V ;

Braunschweig, W ;

Brisson, V ;

Bröker, HB ;

Brown, DP ;

Brückner, W ;

Bruel, P ;

Bruncko, D ;

Bürger, J ;

Büsser, FW ;

Bunyatyan, A ;

Burke, S ;

Burrage, A ;

Buschhorn, G ;

Calvet, D ;

Campbell, AJ ;

Carli, T ;

Chabert, E ;

Charlet, M ;

Clarke, D ;

Clerbaux, B ;

Contreras, JG ;

Cormack, C ;

Coughlan, JA ;

Cousinou, MC ;

Cox, BE .

EUROPEAN PHYSICAL JOURNAL C, 2000, 12 (04) :595-607

[5]

Affolder T, 2001, PHYS REV D, V64, DOI [10.1103/PhysRevD.64.072002, 10.1103/PhysRevD.64.012001, 10.1103/PhysRevD.64.052001, 10.1103/PhysRevD.64.032001, 10.1103/PhysRevD.64.032002]

[6] TRANSVERSE ENERGY AND FORWARD JET PRODUCTION IN THE LOW-X REGIME AT HERA [J].

AID, S ;

ANDREEV, V ;

ANDRIEU, B ;

APPUHN, RD ;

ARPAGAUS, M ;

BABAEV, A ;

BAHR, J ;

BAN, J ;

BAN, Y ;

BARANOV, P ;

BARRELET, E ;

BARSCHKE, R ;

BARTEL, W ;

BARTH, M ;

BASSLER, U ;

BECK, HP ;

BEHREND, HJ ;

BELOUSOV, A ;

BERGER, C ;

BERNARDI, G ;

BERNET, R ;

BERTRANDCOREMANS, G ;

BESANCON, M ;

BEYER, R ;

BIDDULPH, P ;

BISPHAM, P ;

BIZOT, JC ;

BLOBEL, V ;

BORRAS, K ;

BOTTERWECK, F ;

BOUDRY, V ;

BRAEMER, A ;

BRASSE, F ;

BRAUNSCHWEIG, W ;

BRISSON, V ;

BRUNCKO, D ;

BRUNE, C ;

BUCHHOLZ, R ;

BUNGENER, L ;

BURGER, J ;

BUSSER, FW ;

BUNIATIAN, A ;

BURKE, S ;

BURTON, MJ ;

BUSCHHORN, G ;

CAMPBELL, AJ ;

CARLI, T ;

CHARLES, F ;

CHARLET, M ;

CLARKE, D .

PHYSICS LETTERS B, 1995, 356 (01) :118-128

[7] ASYMPTOTIC FREEDOM IN PARTON LANGUAGE [J].

ALTARELLI, G ;

PARISI, G .

NUCLEAR PHYSICS B, 1977, 126 (02) :298-318

[8]

*ATLAS COLL, 1999, CERNLHCC9914, V1

[9]

Aurenche P, 2004, EUR PHYS J C, V34, P277, DOI 10.1140/epjc/s2004-01722-8

[10] Diphoton background to Higgs boson production at the LHC with soft gluon effects [J].

Balázs, C ;

Nadolsky, P ;

Schmidt, C ;

Yuan, CP .

PHYSICS LETTERS B, 2000, 489 (1-2) :157-162

← 1 2 3 4 5 6 7 8 →