Is this you? Create Your Porfile
Avatar

D. Fein

University of Arizona

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Explore More

Hotspot

Dive into the research topics where D. Fein is active.

Explore More

Publication

Featured researches published by D. Fein.

Physics Letters B | 1998

Search for the decay b→Xsμ+μ−

B. Abbott; M. Abolins; B. S. Acharya; I. Adam; D. L. Adams; M. Adams; S. Ahn; H. Aihara; G. A. Alves; N. Amos; E. W. Anderson; R. Astur; M. M. Baarmand; A. Baden; V. Balamurali; J. Balderston; B. Baldin; S. Banerjee; J. Bantly; E. Barberis; J. F. Bartlett; K. Bazizi; A. Belyaev; S. B. Beri; I. Bertram; V. A. Bezzubov; P. C. Bhat; V. Bhatnagar; M. Bhattacharjee; N. Biswas

Abstract We have searched for the flavor-changing neutral current decay b → X s μ + μ − in p p collisions at s = 1.8 TeV with the DO detector at Fermilab. We determine the 90% confidence level limit for the branching fraction to be B ( b → X s μ + μ − ) −4 . We argue that this limit is more stringent than the best published limit on this decay rate.We have searched for the flavor-changing neutral current decay b ->s mu+ mu- in p pbar collisions at sqrt(s) = 1.8 TeV with the DO detector at Fermilab. We determine the 90% confidence level limit for the branching fraction to be B(b ->X_s mu+ mu-)<3.2 x 10^{-4}. We argue that this limit is more stringent than the best published limit on this decay rate.

Physical Review Letters | 1999

Dijet Mass Spectrum and a Search for Quark Compositeness in {ovr p}p Collisions at {radical} (s) =1.8 TeV

S. Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua; H. C. Shankar; Y. M. Park

Physical Review Letters | 1999

Small Angle J/{psi} Production in p{ovr p} Collisions at {radical} (s) =1.8 TeV

S. Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; A. A. Mayorov; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua

Physical Review Letters | 1999

Inclusive Jet Cross Section in {ovr p}p Collisions at {radical} (s) =1.8 TeV

S. Grinstein; M. Mostafa; R. Piegaia; Horacio W Leite Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua; H. C. Shankar

Physical Review Letters | 1999

Inclusive Jet Cross Section in {ovr p}p Collisions at (s) =1.8 TeV

Sebastian Grinstein; M. Mostafa; R. Piegaia; Horacio W Leite Alves; W. Rodrigues de Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; Bernardo J. A Gomez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; Vasudha Bhatnagar; J. M. Kohli; Jaideep Singh; Ram Krishen Shivpuri; Bobby Samir Acharya; S. Banerjee; Shashikant Dugad; A. Gupta; M. R. Krishnaswamy; Naba Kumar Mondal; V. S. Narasimham; N. Parua; H. C. Shankar

Physical Review Letters | 1999

Small Angle J/ Production in p{ovr p} Collisions at (s) =1.8 TeV

Sebastian Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Rodrigues de Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; Bernardo J. A Gomez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; A. A. Mayorov; S. B. Beri; Vasudha Bhatnagar; J. M. Kohli; Jaideep Singh; Ram Krishen Shivpuri; Bobby Samir Acharya; S. Banerjee; Shashikant Dugad; A. Gupta; M. R. Krishnaswamy; Naba Kumar Mondal; V. S. Narasimham; N. Parua

Physical Review Letters | 1999

Search for Nonstandard Higgs Bosons Using High Mass Photon Pairs in p{ovr p} â γγ + 2 Jets at â (s) =1.8 TeV

Sebastian Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Rodrigues de Carvalho; A. K. A. Maciel; H. da Motta; A. Santoro; J. G. R. Lima; V. Oguri; Bernardo J. A Gomez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; Vasudha Bhatnagar; J. M. Kohli; Jaideep Singh; Ram Krishen Shivpuri; Bobby Samir Acharya; S. Banerjee; Shashikant Dugad; A. Gupta; M. R. Krishnaswamy; Naba Kumar Mondal; V. S. Narasimham; N. Parua; H. C. Shankar; Y. M. Park

Physical Review Letters | 1999

Search for Nonstandard Higgs Bosons Using High Mass Photon Pairs in p{ovr p} {r_arrow} {gamma}{gamma} + 2 Jets at {radical} (s) =1.8 TeV

S. Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; A. Santoro; J. G. R. Lima; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua; H. C. Shankar; Y. M. Park

Physical Review D | 1999

Measurement of {ital W} and {ital Z} boson production cross sections in p{bar p} collisions at {radical} (s) =1.8 TeV

S. Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua; H. C. Shankar

Physical Review D | 1999

Measurement of the top quark mass in the dilepton channel thinsp

S. Grinstein; M. Mostafa; R. Piegaia; G. A. Alves; W. Carvalho; A. K. A. Maciel; H. da Motta; E. Oliveira; A. Santoro; J. G. R. Lima; V. Oguri; B. Gómez; B. Hoeneisen; P. Mooney; J. P. Negret; Y. Ducros; S. B. Beri; V. Bhatnagar; J. M. Kohli; J. B. Singh; R. K. Shivpuri; B. S. Acharya; S. Banerjee; S. Dugad; A. Gupta; M. R. Krishnaswamy; N. K. Mondal; V. S. Narasimham; N. Parua; H. C. Shankar

Explore More

Collaboration

Dive into the D. Fein's collaboration.

Top Co-Authors
Avatar

P. Mooney

Michigan State University

View shared research outputs
Top Co-Authors
Avatar

B. Hoeneisen

Universidad San Francisco de Quito

View shared research outputs
Top Co-Authors
Avatar

J. Bantly

Brown University

View shared research outputs
Top Co-Authors
Avatar

A. Narayanan

University of Arizona

View shared research outputs
Top Co-Authors
Avatar

B. Gibbard

Brookhaven National Laboratory

View shared research outputs
Top Co-Authors
Avatar

D. Cullen-Vidal

Brown University

View shared research outputs
Top Co-Authors
Avatar

F. Nang

University of Arizona

View shared research outputs
Top Co-Authors
Avatar

G. E. Forden

University of Arizona

View shared research outputs
Top Co-Authors
Avatar

J. Kotcher

Brookhaven National Laboratory

View shared research outputs
Top Co-Authors
Avatar

J. S. Hoftun

Brown University

View shared research outputs
Explore More
Researchain Logo
Decentralizing Knowledge