Semantic Scholar Open Access 2014 339 sitasi

Measurement of Higgs boson production in the diphoton decay channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector

G. Aad B. Abbott J. Abdallah S. Khalek O. Abdinov +495 lainnya

Lihat Sumber DOI

Abstrak

A measurement of the production processes of the recently discovered Higgs boson is performed in the two-photon final state using 5.4 fb$^{-1}$ of proton-proton collisions data at $\sqrt{s}=7$ TeV and 20.3 fb$^{-1}$ at $\sqrt{s}=8$ TeV collected by the ATLAS detector at the Large Hadron Collider. The number of observed Higgs boson decays to diphotons divided by the corresponding Standard Model prediction, called the signal strength, is found to be $\mu = 1.17 \pm 0.27$ at the value of the Higgs boson mass measured by ATLAS, $m_{H}$ = 125.4 GeV. The analysis is optimized to measure the signal strengths for individual Higgs boson production processes at this value of $m_{H}$. They are found to be $\mu_{\mathrm{ggF}} = 1.32 \pm 0.38$, $\mu_{\mathrm{VBF}} = 0.8 \pm 0.7$, $\mu_{{WH}} = 1.0 \pm 1.6 $, $\mu_{{ZH}} = 0.1 ^{+3.7}_{-0.1} $, $\mu_{{t\bar{t}H}} = 1.6 ^{+2.7}_{-1.8} $, for Higgs boson production through gluon fusion, vector-boson fusion, and in association with a $W$ or $Z$ boson or a top-quark pair, respectively. Compared with the previously published ATLAS analysis, the results reported here also benefit from a new energy calibration procedure for photons and the subsequent reduction of the systematic uncertainty on the diphoton mass resolution. No significant deviations from the predictions of the Standard Model are found.

Topik & Kata Kunci

Physics

Penulis (500)

G. Aad

B. Abbott

J. Abdallah

S. Khalek

O. Abdinov

R. Aben

B. Abi

M. Abolins

O. AbouZeid

H. Abramowicz

H. Abreu

R. Abreu

Y. Abulaiti

B. Acharya

L. Adamczyk

D. Adams

J. Adelman

S. Adomeit

T. Adye

T. Agatonović-Jovin

J. A. Aguilar-Saavedra

M. Agustoni

S. Ahlen

F. Ahmadov

G. Aielli

H. Akerstedt

T. Åkesson

G. Akimoto

A. Akimov

G. Alberghi

J. Albert

S. Albrand

M. A. Verzini

M. Aleksa

I. Aleksandrov

C. Alexa

G. Alexander

G. Alexandre

T. Alexopoulos

M. Alhroob

G. Alimonti

L. Alio

J. Alison

B. Allbrooke

L. Allison

P. Allport

A. Aloisio

A. Alonso

F. Alonso

C. Alpigiani

A. Altheimer

B. Gonzalez

M. Alviggi

K. Amako

Y. A. Coutinho

C. Amelung

D. Amidei

S. D. Santos

A. Amorim

S. Amoroso

N. Amram

G. Amundsen

C. Anastopoulos

L. Ancu

N. Andari

T. Andeen

C. Anders

G. Anders

K. Anderson

A. Andreazza

V. Andrei

X. Anduaga

S. Angelidakis

I. Angelozzi

P. Anger

A. Angerami

F. Anghinolfi

A. Anisenkov

N. Anjos

A. Annovi

A. Antonaki

M. Antonelli

A. Antonov

J. Antoš

F. Anulli

M. Aoki

L. A. Bella

R. Apolle

G. Arabidze

I. Aracena

Y. Arai

J. P. Araque

A. Arce

J. Arguin

S. Argyropoulos

M. Arık

A. Armbruster

O. Arnaez

V. Arnal

H. Arnold

M. Arratia

O. Arslan

A. Artamonov

G. Artoni

S. Asai

N. Asbah

A. Ashkenazi

B. Åsman

L. Asquith

K. Assamagan

R. Astalos

M. Atkinson

N. B. Atlay

B. Auerbach

K. Augsten

M. Aurousseau

G. Avolio

G. Azuelos

Y. Azuma

M. Baak

A. Baas

C. Bacci

H. Bachacou

K. Bachas

M. Backes

M. Backhaus

J. B. Mayes

E. Badescu

P. Bagiacchi

P. Bagnaia

Y. Bai

T. Bain

J. Baines

O. Baker

P. Balek

F. Balli

E. Banas

S. Banerjee

A. Bannoura

V. Bansal

H. S. Bansil

L. Barak

S. Baranov

E. Barberio

D. Barberis

M. Barbero

T. Barillari

M. Barisonzi

T. Barklow

N. Barlow

B. Barnett

R. Barnett

Z. Barnovská

A. Baroncelli

G. Barone

A. Barr

F. Barreiro

J. Costa

R. Bartoldus

A. Barton

P. Bartos

V. Bartsch

A. Bassalat

A. Basye

R. Bates

J. Batley

M. Battaglia

M. Battistin

F. Bauer

H. Bawa

M. Beattie

T. Beau

P. Beauchemin

R. Beccherle

P. Bechtle

H. Beck

K. Becker

S. Becker

M. Beckingham

C. Becot

A. Beddall

S. Bedikian

V. Bednyakov

C. Bee

L. Beemster

T. Beermann

M. Begel

K. Behr

C. Bélanger-Champagne

P. Bell

W. Bell

G. Bella

L. Bellagamba

A. Bellerive

M. Bellomo

K. Belotskiy

O. Beltramello

O. Benary

D. Benchekroun

K. Bendtz

N. Benekos

Y. Benhammou

E. B. Noccioli

J. A. Garcia

D. Benjamin

J. Bensinger

Kamal Benslama

S. Bentvelsen

D. Berge

E. B. Kuutmann

N. Berger

F. Berghaus

J. Beringer

C. Bernard

P. Bernat

C. Bernius

F. Bernlochner

T. Berry

P. Berta

C. Bertella

G. Bertoli

F. Bertolucci

C. Bertsche

D. Bertsche

M. I. Besana

G. Besjes

O. Bessidskaia

M. Bessner

N. Besson

C. Betancourt

S. Bethke

W. Bhimji

R. Bianchi

L. Bianchini

M. Bianco

O. Biebel

S. Bieniek

K. Bierwagen

J. Biesiada

M. Biglietti

J. Mendizabal

H. Bilokon

M. Bindi

S. Binet

A. Bingul

C. Bini

C. Black

J. Black

K. Black

D. Blackburn

R. Blair

J. Blanchard

T. Blažek

I. Bloch

C. Blocker

W. Blum

U. Blumenschein

G. Bobbink

V. Bobrovnikov

S. Bocchetta

A. Bocci

C. Bock

C. Boddy

M. Boehler

T. T. Boek

J. Bogaerts

A. Bogdanchikov

A. Bogouch

C. Bohm

J. Bohm

V. Boisvert

T. Bold

V. Boldea

A. Boldyrev

M. Bomben

M. Bona

M. Boonekamp

A. Borisov

G. Borissov

M. Borri

S. Borroni

J. Bortfeldt

V. Bortolotto

K. Bos

D. Boscherini

M. Bosman

H. Boterenbrood

J. Boudreau

J. Bouffard

E. Bouhova-Thacker

D. Boumediene

C. Bourdarios

N. Bousson

S. Boutouil

A. Boveia

J. Boyd

I. Boyko

I. Božić

J. Bracinik

A. Brandt

G. Brandt

O. Brandt

U. Bratzler

B. Brau

J. Brau

H. Braun

S. F. Brazzale

B. Brelier

K. Brendlinger

A. Brennan

R. Brenner

S. Bressler

K. Bristow

T. Bristow

D. Britton

F. Brochu

I. Brock

R. Brock

C. Bromberg

J. Bronner

G. Brooijmans

T. Brooks

W. Brooks

J. Brosamer

E. Brost

J. Brown

P. Renstrom

D. Bruncko

R. Brunelière

S. Brunet

A. Bruni

G. Bruni

M. Bruschi

L. Bryngemark

T. Buanes

Q. Buat

F. Bucci

P. Buchholz

R. Buckingham

A. Buckley

S. Buda

I. Budagov

F. Buehrer

L. Bugge

M. K. Bugge

O. Bulekov

A. Bundock

H. Burckhart

S. Burdin

B. Burghgrave

S. Burke

I. Burmeister

E. Busato

D. Büscher

V. Büscher

P. Bussey

C. Buszello

B. Butler

J. Butler

A. Butt

C. Buttar

J. Butterworth

P. Butti

W. Buttinger

A. Buzatu

M. Byszewski

S. Urbán

D. Caforio

O. Cakir

P. Calafiura

A. Calandri

G. Calderini

P. Calfayan

R. Calkins

L. Calôba

D. Calvet

S. Calvet

R. C. Toro

S. Camarda

D. Cameron

L. Caminada

R. C. Armadans

S. Campana

M. Campanelli

A. Campoverde

V. Canale

A. Canepa

M. C. Bret

J. Cantero

R. Cantrill

T. Cao

M. C. Garrido

I. Caprini

M. Caprini

M. Capua

R. Caputo

R. Cardarelli

T. Carli

G. Carlino

L. Carminati

S. Caron

E. Carquin

G. Carrillo-Montoya

J. Carter

J. Carvalho

D. Casadei

M. P. Casado

M. Casolino

E. Castaneda-Miranda

A. Castelli

V. C. Gimenez

N. Castro

P. Catastini

A. Catinaccio

J. Catmore

A. Cattai

G. Cattani

J. Caudron

V. Cavaliere

D. Cavalli

M. Cavalli-Sforza

V. Cavasinni

F. Ceradini

B. Cerio

K. Cerny

A. Cerqueira

A. Cerri

L. Cerrito

F. Cerutti

M. Červ

A. Cervelli

S. Cetin

A. Chafaq

D. Chakraborty

I. Chalupkova

P. Chang

B. Chapleau

J. Chapman

D. Charfeddine

D. Charlton

C. Chau

C. Barajas

S. Cheatham

A. Chegwidden

S. Chekanov

S. Chekulaev

G. Chelkov

M. Chelstowska

Chunhui Chen

He-Sheng Chen

Kun-song Chen

Liming Chen

Shion Chen

Xin Chen

Ye Chen

Huajie Cheng

Yangyang Cheng

A. Cheplakov

R. C. Moursli

V. Chernyatin

E. Cheu

L. Chevalier

V. Chiarella

G. Chiefari

J. Childers

A. Chilingarov

G. Chiodini

A. Chisholm

R. Chislett

A. Chitan

M. Chizhov

S. Chouridou

B. Chow

D. Chromek-Burckhart

M. Chu

J. Chudoba

J. Chwastowski

L. Chytka

G. Ciapetti

A. Ciftci

R. Ciftci

D. Cinca

V. Cindro

A. Ciocio

P. Cirkovic

Z. Citron

M. Citterio

M. Ciubancan

A. Clark

P. Clark

R. Clarke

W. Cleland

J. Clémens

C. Clement

Y. Coadou

M. Cobal

A. Coccaro

J. Cochran

L. Coffey

Format Sitasi

APA MLA BibTeX

Aad, G., Abbott, B., Abdallah, J., Khalek, S., Abdinov, O., Aben, R. et al. (2014). Measurement of Higgs boson production in the diphoton decay channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector. https://doi.org/10.1103/PhysRevD.90.112015

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Anastopoulos and L. Ancu and N. Andari and T. Andeen and C. Anders and G. Anders and K. Anderson and A. Andreazza and V. Andrei and X. Anduaga and S. Angelidakis and I. Angelozzi and P. Anger and A. Angerami and F. Anghinolfi and A. Anisenkov and N. Anjos and A. Annovi and A. Antonaki and M. Antonelli and A. Antonov and J. Antoš and F. Anulli and M. Aoki and L. A. Bella and R. Apolle and G. Arabidze and I. Aracena and Y. Arai and J. P. Araque and A. Arce and J. Arguin and S. Argyropoulos and M. Arık and A. Armbruster and O. Arnaez and V. Arnal and H. Arnold and M. Arratia and O. Arslan and A. Artamonov and G. Artoni and S. Asai and N. Asbah and A. Ashkenazi and B. Åsman and L. Asquith and K. Assamagan and R. Astalos and M. Atkinson and N. B. Atlay and B. Auerbach and K. Augsten and M. Aurousseau and G. Avolio and G. Azuelos and Y. Azuma and M. Baak and A. Baas and C. Bacci and H. Bachacou and K. Bachas and M. Backes and M. Backhaus and J. B. Mayes and E. Badescu and P. Bagiacchi and P. Bagnaia and Y. Bai and T. Bain and J. Baines and O. Baker and P. Balek and F. Balli and E. Banas and S. Banerjee and A. Bannoura and V. Bansal and H. S. Bansil and L. Barak and S. Baranov and E. Barberio and D. Barberis and M. Barbero and T. Barillari and M. Barisonzi and T. Barklow and N. Barlow and B. Barnett and R. Barnett and Z. Barnovská and A. Baroncelli and G. Barone and A. Barr and F. Barreiro and J. Costa and R. Bartoldus and A. Barton and P. Bartos and V. Bartsch and A. Bassalat and A. Basye and R. Bates and J. Batley and M. Battaglia and M. Battistin and F. Bauer and H. Bawa and M. Beattie and T. Beau and P. Beauchemin and R. Beccherle and P. Bechtle and H. Beck and K. Becker and S. Becker and M. Beckingham and C. Becot and A. Beddall and A. Beddall and S. Bedikian and V. Bednyakov and C. Bee and L. Beemster and T. Beermann and M. Begel and K. Behr and C. Bélanger-Champagne and P. Bell and W. Bell and G. Bella and L. Bellagamba and A. Bellerive and M. Bellomo and K. Belotskiy and O. Beltramello and O. Benary and D. Benchekroun and K. Bendtz and N. Benekos and Y. Benhammou and E. B. Noccioli and J. A. Garcia and D. Benjamin and J. Bensinger and Kamal Benslama and S. Bentvelsen and D. Berge and E. B. Kuutmann and N. Berger and F. Berghaus and J. Beringer and C. Bernard and P. Bernat and C. Bernius and F. Bernlochner and T. Berry and P. Berta and C. Bertella and G. Bertoli and F. Bertolucci and C. Bertsche and D. Bertsche and M. I. Besana and G. Besjes and O. Bessidskaia and M. Bessner and N. Besson and C. Betancourt and S. Bethke and W. Bhimji and R. Bianchi and L. Bianchini and M. Bianco and O. Biebel and S. Bieniek and K. Bierwagen and J. Biesiada and M. Biglietti and J. Mendizabal and H. Bilokon and M. Bindi and S. Binet and A. Bingul and C. Bini and C. Black and J. Black and K. Black and D. Blackburn and R. Blair and J. Blanchard and T. Blažek and I. Bloch and C. Blocker and W. Blum and U. Blumenschein and G. Bobbink and V. Bobrovnikov and S. Bocchetta and A. Bocci and C. Bock and C. Boddy and M. Boehler and T. T. Boek and J. Bogaerts and A. Bogdanchikov and A. Bogouch and C. Bohm and J. Bohm and V. Boisvert and T. Bold and V. Boldea and A. Boldyrev and M. Bomben and M. Bona and M. Boonekamp and A. Borisov and G. Borissov and M. Borri and S. Borroni and J. Bortfeldt and V. Bortolotto and K. Bos and D. Boscherini and M. Bosman and H. Boterenbrood and J. Boudreau and J. Bouffard and E. Bouhova-Thacker and D. Boumediene and C. Bourdarios and N. Bousson and S. Boutouil and A. Boveia and J. Boyd and I. Boyko and I. Božić and J. Bracinik and A. Brandt and G. Brandt and O. Brandt and U. Bratzler and B. Brau and J. Brau and H. Braun and S. F. Brazzale and B. Brelier and K. Brendlinger and A. Brennan and R. Brenner and S. Bressler and K. Bristow and T. Bristow and D. Britton and F. Brochu and I. Brock and R. Brock and C. Bromberg and J. Bronner and G. Brooijmans and T. Brooks and W. Brooks and J. Brosamer and E. Brost and J. Brown and P. Renstrom and D. Bruncko and R. Brunelière and S. Brunet and A. Bruni and G. Bruni and M. Bruschi and L. Bryngemark and T. Buanes and Q. Buat and F. Bucci and P. Buchholz and R. Buckingham and A. Buckley and S. Buda and I. Budagov and F. Buehrer and L. Bugge and M. K. Bugge and O. Bulekov and A. Bundock and H. Burckhart and S. Burdin and B. Burghgrave and S. Burke and I. Burmeister and E. Busato and D. Büscher and V. Büscher and P. Bussey and C. Buszello and B. Butler and J. Butler and A. Butt and C. Buttar and J. Butterworth and P. Butti and W. Buttinger and A. Buzatu and M. Byszewski and S. Urbán and D. Caforio and O. Cakir and P. Calafiura and A. Calandri and G. Calderini and P. Calfayan and R. Calkins and L. Calôba and D. Calvet and S. Calvet and R. C. Toro and S. Camarda and D. Cameron and L. Caminada and R. C. Armadans and S. Campana and M. Campanelli and A. Campoverde and V. Canale and A. Canepa and M. C. Bret and J. Cantero and R. Cantrill and T. Cao and M. C. Garrido and I. Caprini and M. Caprini and M. Capua and R. Caputo and R. Cardarelli and T. Carli and G. Carlino and L. Carminati and S. Caron and E. Carquin and G. Carrillo-Montoya and J. Carter and J. Carvalho and D. Casadei and M. P. Casado and M. Casolino and E. Castaneda-Miranda and A. Castelli and V. C. Gimenez and N. Castro and P. Catastini and A. Catinaccio and J. Catmore and A. Cattai and G. Cattani and J. Caudron and V. Cavaliere and D. Cavalli and M. Cavalli-Sforza and V. Cavasinni and F. Ceradini and B. Cerio and K. Cerny and A. Cerqueira and A. Cerri and L. Cerrito and F. Cerutti and M. Červ and A. Cervelli and S. Cetin and A. Chafaq and D. Chakraborty and I. Chalupkova and P. Chang and B. Chapleau and J. Chapman and D. Charfeddine and D. Charlton and C. Chau and C. Barajas and S. Cheatham and A. Chegwidden and S. Chekanov and S. Chekulaev and G. Chelkov and M. Chelstowska and Chunhui Chen and He-Sheng Chen and Kun-song Chen and Liming Chen and Shion Chen and Xin Chen and Ye Chen and Huajie Cheng and Yangyang Cheng and A. Cheplakov and R. C. Moursli and V. Chernyatin and E. Cheu and L. Chevalier and V. Chiarella and G. Chiefari and J. Childers and A. Chilingarov and G. Chiodini and A. Chisholm and R. Chislett and A. Chitan and M. Chizhov and S. Chouridou and B. Chow and D. Chromek-Burckhart and M. Chu and J. Chudoba and J. Chwastowski and L. Chytka and G. Ciapetti and A. Ciftci and R. Ciftci and D. Cinca and V. Cindro and A. Ciocio and P. Cirkovic and Z. Citron and M. Citterio and M. Ciubancan and A. Clark and P. Clark and R. Clarke and W. Cleland and J. Clémens and C. Clement and Y. Coadou and M. Cobal and A. Coccaro and J. Cochran and L. Coffey}, title = {Measurement of Higgs boson production in the diphoton decay channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector}, year = {2014}, journal = {Semantic Scholar}, doi = {10.1103/PhysRevD.90.112015}, url = {https://www.semanticscholar.org/paper/e93052fe8392a5397ad3534f07b73477909bd5e5}, }

Akses Cepat

Lihat di Sumber doi.org/10.1103/PhysRevD.90.112015

Informasi Jurnal

Tahun Terbit: 2014
Bahasa: en
Total Sitasi: 339×
Sumber Database: Semantic Scholar
DOI: 10.1103/PhysRevD.90.112015
Akses: Open Access ✓