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Michael J. Tannenbaum
Senior Physicist
Group Leader 2001-2008
Telephone: (631) 344-3722
Fax: (631) 344-3253
E-Mail: mjt@bnl.gov
WWW: http://www.phenix.bnl.gov/~sapin/
Research Interests
Relativistic
Heavy Ion Physics, Elementary Particle Physics--from muons to gluons.
Previous: Muon
elastic and inelastic scattering; Muon g-2; muon tridents---
first measurement of the statistics of the muon; photoproduction with a
tagged beam;
single leptons, lepton pairs and high transverse momentum phenomena in
proton-proton
collisions---first direct measurement of the constituent scattering
angular distribution;
polarized proton collisions at relativistic energies; superconductive
magnetics.
Relativistic heavy ion collisions: ET distributions, fluctuations.
Current: PHENIX
at RHIC: single leptons, lepton pairs and high transverse momentum
phenomena in Au+Au and p-p collisions—discovery of suppression of
pizeroes at large transverse momentum in Au+Au collisions, discovery of
antiproton/π- enhancement at intermediate pT, xT
scaling, jT kT
xE phenomenology of jets and jet-paiirs,
jet-suppression and properties as a function of path length in medium;
event-by-event fluctuations, ET and multiplicity distributions in
`extreme-independent' models using Gamma and Negative Binomial
distributions. Gluon spin-structure function using direct
photon production, flavor Identified structure functions using parity
violating W production, new physics via parity violation in ~100 GeV
jets.
Education
Bronx H.S. of Science, NYC 1955
Columbia College, New York City, AB, 1959
Columbia Univ. NYC, MA 1960, PhD (Physics) 1965, Thesis, ``Muon-Proton
Elastic
scattering with BeV Momentum Transfers,’’ Advisor: Prof. Leon
M.
Lederman
Reminiscences of Columbia 1955-65-MJT
Professional Experience
Brookhaven National
Laboratory: 2008-- Senior Physicist, BNL-PHENIX Group;
Group Leader 2001-2008;
Deputy Group Leader 1998-2001; 1991-1998 Senior Physicist and founding
member BNL- PHENIX Group, Senior Physicist, 1987--1991, Omega Group;
Physicist,
Physics Dept.
Omega Group, 1982-1987; Head Superconductor procurement & magnet
lamination
physics, Isabelle
magnet Division, 1981-1982; Head Planning & Analysis, Isabelle
Magnet Division 1980-
1981.
The Rockefeller University:
Associate Professor of Physics, 1971-1980.
Harvard University:
Associate
Professor of Physics, 1969-1971, Assistant Professor, 1966-1969.
CERN, European Center for
Nuclear Research: Visiting Scientist 1965-1966.
Concurrent Positions
Reviewer German Excellence Initiative-DFG, Bonn,
Germany,
2006;Conseil Scientifique, Laboratoire Leprince-Ringuet,
Ecole Polytechnique, Paris,
Palaiseau, France, 2002--2005. Brookhaven Council, 2002-2005. Executive
Council of the
PHENIX Experiment at RHIC, 1994-2003. BNL Distinguished Lectureship
Committee,
1991-1995 (chair 1993-1995). Committee to Advise AUI on new BNL
Director, 1981.
CERN, Geneva, SZ: Attache Scientifique 1973-1980, 1991. Fermilab,
Batavia, IL:
User’s Executive Comm. 1971-1973; Program Advisory Comm 1972-1975.
Selected Publications
PHENIX Collaboration Publications:
A. Adare, et al, High
pT direct photon and pi0 triggered azimuthal jet correlations in √s=200
GeV p+p collisions, arXiv:1006.1347
A. Adare, et al, Transverse
momentum dependence of eta meson suppression in Au+Au collisions at √sNN=200 GeV, arXiv:1005.4916
A. Adare, et al, Transition
in Yield and Azimuthal Shape Modification in Dihadron Correlations in
Relativistic Heavy ion collisions, Phys. Rev. Lett.. 104, 252301 (2010)
A. Adare, et al, Enhanced
production of direct photons in Au+Au Collisions at √sNN=200 GeV and implications for the
initial temperature, Phys. Rev. Lett.. 104, 132301 (2010)
A. Adare, et al,
Photon-hadron jet correlations in p+p and Au+Au collisions
at
√sNN=200
GeV, Phys. Rev. C80,
024908 (2009)
S. Afanasiev, et al, High-pT
pi0 Production with Respect to the Reaction Plane in Au+Au
collisions at
√sNN=200
GeV, Phys. Rev. C80,
054907 (2009)
A. Adare, et al,
Inclusive cross section and double helicity asymmetry for pi0
production in p+p collisions at
√s=62.4 GeV, Phys.
Rev. D79, 012003 (2009)
A. Adare, et al,
Charged hadron multiplicity fluctuations in Au+Au and Cu+Cu collisions
from √sNN=22.4
to 200 GeV, Phys. Rev. C78,
044902 (2008)
A. Adare, et al,
Quantitative Constraints on the Opacity of Hot Partonic Matter from
Semi-Inclusive Single High Transverse Momentum pion suppression in Au+Au collisions at
√sNN=200
GeV, Phys. Rev. C77,
064907 (2008)
A. Adare, et al, Suppression
pattern of neutral pions at high transverse momentum in Au+Au
Collisions at √sNN=200
GeV and constraints on medium transport coefficients, Phys.
Rev. Lett.. 101, 232301 (2008)
A. Adare, et al, Onset
of pi0 Suppression Studied in Cu+Cu Collisions at √sNN=22.4,62.4, and 200
GeV, Phys. Rev. Lett.. 101, 162301 (2008)
A. Adare, et al, Dihadron
azimuthal correlations in Au+Au
collisions at
√sNN=200
GeV,
Phys. Rev. C78,
014901 (2008)
A. Adare, et al, Transverse
momentum and centrality dependence of dihadron correlations in Au+Au collisions at
√sNN=200
GeV: Jet-quenching and the
response of partonic matter, Phys. Rev. C77, 011901(R) (2008)
M. J. Tannenbaum et al, Measurements of Hard-Scattering by PHENIX
at RHIC, Proc. HCP2007, Nucl. Phys. B Proc. Suppl 177-178, 150-155 (2008)
S. S. Adler, et al,
Measurement of density correlations in pseudorapidity via charged
particle multiplicity fluctuations in Au+Au collisions at
√sNN=200
GeV, Phys. Rev. C 76,
034903 (2007)
A. Adare, et al, System
size and energy dependence of jet-induced hadron pair correlation
shapes in Cu+Cu and Au+Au collisions at
√sNN=200
GeV, Phys. Rev. Lett. 98,
232302 (2007)
S. S. Adler, et al,
Measurement of direct photon production in p+p collisions at √s=200
GeV, Phys. Rev. Lett.. 98,
012002 (2007)
A. Adare, et al,
Energy loss and flow of heavy quarks in Au+Au collisions at
√sNN=200
GeV, Phys. Rev. Lett. 98,
172301 (2007)
A. Adare, et al, Measurement
of hith pT single electrons from heavy-flavor decays in p+p
collisions at √s=200 GeV, Phys. Rev. Lett. 97, 252002 (2006)
S. S. Adler, et al. Jet properties from dihadron correlations
in p+p collisions at √s=200
GeV, Phys. Rev. D 74,
072002 (2006)
S.S. Adler, et al, Nuclear Modification of Electron Spectra
and Implications for Heavy Quark Energy Loss in Au+Au collisions
at √sNN=200 GeV, Phys. Rev. Letters 96, 032301 (2006) , ibid
032001
S. S. Adler, et al. Measurement of single electron event
anisotropy in Au+Au collisions at √sNN=200
GeV, Phys. Rev. C 72,
024901 (2005)
K. Adcox, et al., Formation of dense partonic matter in
relativistic nucleus-nucleus collisions at RHIC: Experimental
evaluation by the PHENIX Collaboration, Nucl. Phys. A 757, 184-283 (2005)
S. S. Adler, et al, Centrality
Dependence of Direct Photon Production in √sNN=200 GeV Au+Au Collisions, Phys.
Rev. Letters 94, 232301 (2005)
S. S. Adler, et al, Midrapidity
direct-photon production
in p+p collisions at √s=200 GeV, Phys. Rev. D 71, 071102(R) (2005)
S. S. Adler, et al., Jet
structure of baryon excess in Au+Au collisions at √sNN=200
GeV, Phys. Rev. C 71,
051902(R) (2005)
S. S. Adler, et al., Systematic
studies of the centrality and √sNN
dependence of the dET /dη and dNch/dη in heavy ion collisions
at midrapidity, Phys. Rev. C 71,
034908 (2005)
S.S. Adler, et al., Centrality
Dependence of Charm Production from a Measurement of Single Electrons
in Au+Au collisions at √sNN=200 GeV, Phys. Rev. Letters 94, 082301 (2005)
S. S. Adler, et al., Measurement
of Nonrandom Event-by-Event Fluctuations of Average Transverse Momentum
in √sNN=200 GeV Au+Au and p+p Collisions,
Phys. Rev. Letters 93, 092301
(2004)
S. S. Adler, et al.,
High-pT charged hadron suppression in Au+Au
collisions at √sNN=200 GeV ,Phys. Rev C 69, 034910 (2004)
S. S. Adler, et al., Scaling
Properties of Proton and Antiproton Production in √sNN=200
GeV Au+Au Collisions, Phys. Rev. Letters 91, 172301 (2003)
S. S. Adler, et al., Midrapidity
Neutral-Pion Production in Proton-Proton Collisions at √s=200 GeV
, Phys. Rev. Letters 91,
241803 (2003)
S. S. Adler, et al., Suppressed π0
Production at Large Transverse Momentum in Central Au+Au collisions at
√sNN=200 GeV, Phys. Rev. Letters 91, 072301 (2003)
S. S. Adler, et al., Absence of Suppression in Particle
Production at Large Transverse Momentum in √sNN=200
GeV d+Au Collisions, Phys. Rev. Letters 91, 072303 (2003)
K. Adcox, et al., Event-by-event
fluctuations in mean pT and mean eT in √sNN=130
GeV Au+Au collisions, Phys. Rev. C 66, 024901 (2002)
K. Adcox, et al., Measurement
of Single Electrons and Implications for Charm Production in Au+Au
collisions at √sNN=130 GeV, Phys. Rev. Letters 88, 192303 (2002)
K. Adcox, et al., Suppression
of Hadrons with Large Transverse Momentum in Central Au+Au Collisions
at √sNN=130 GeV, Phys. Rev. Letters 88, 022301 (2002)
K. Adcox, et al., Measurement
of the Midrapidity Transverse Energy Distribution from √sNN=130
GeV Au+Au Collisions at RHIC, Phys. Rev. Letters 87, 052301 (2001)
Four papers on using
ISR Techniques at RHIC:
M. J. Tannenbaum, From
the ISR to RHIC--measurements of hard-scattering and jets using
inclusive single particle production and 2-particle correlations,
Journal of Physics: Conference Series 27,
1-10 (2005)
M. J. Tannenbaum, Hard
scattering and jets: from pp collisions in the 1970's to Au+Au
collisions at RHIC, Eur.Phys.J. C 43, 329-332 (2005)
M. J. Tannenbaum, From
Bjorken Scaling to pQCD--Experimental techniques from collisions of the
1970's with application to Au+Au collisions at RHIC, Nucl. Phys.
A 749, 219c-228c (2005)
M. J. Tannenbaum, Introduction
to high pT physics at RHIC, Proc. Int'l
Workshop on The Physics of the Quark-Gluon Plasma, (Ecole
Polytechnique, Palaiseau, France, Sept 4-7, 2001) pp
278-285
Two papers on how to
design PHENIX:
M. J. Tannenbaum, et al, PHENIX Collaboration, Can the QGP be found
using only an Electromagnetic Calorimeter?, Proc. 20th Winter Workshop on
Nuclear Dynamics, Trelawny Beach, Jamaica, WI, March 15-20 (2004), Eds.
W.
Bauer, et al, (EP Systema, Budapest Hungary, 2004) pp 245-252, arXiv:nucl-ex/0406024
M. J. Tannenbaum, Lepton
and Photon Physics at RHIC,
Proc. 7th Workshop on Quantum Chromodynamics, La Citadelle,
Villefranche-sur-Mer, France, January 6-10, 2003, Eds. H.M.Fried, B.
Muller, Y. Gabellini (World Scientific, Singapore, 2003) pp 25-38,arXiv:nucl-ex/0406023
Other Individual Papers:
M. J. Tannenbaum, A
fundamental test of the Higgs Yukawa coupling at RHIC in A+A
collisions, Proc. 26th Winter Workshop on Nuclear Dynamics,
Ocho Rios, Jamaica, WI, January 2-9, 2010 arXiv:1006.5724
M. J. Tannenbaum, Fundamental
Science and Improvement of the Quality of Life--Space quantization to
MRI, Proc. Etote Majorana-Erice-Science for Peace Prize Award
Ceremony, The Vatican, November 25, 2009 arXiv:1006.5719
M. J. Tannenbaum, Results
from RHIC with implications for LHC,Proc. Int. School Subnuclear
Physics (ISSP2009) 47th Course, Erice, Sicily, ItalyarXiv:1006.5701
M. J. Tannenbaum, Hard
and Soft Physics at RHIC with Implications for LHC, PoS (High-pT physics09) 004
M. J. Tannenbaum, Waiting
for the W, RHIC News, August 12, 2008 RHIC News, August 12, 2008
M. J. Tannenbaum, Results
from PHENIX at RHIC, Proc. Int. School Subnuclear Physics
(ISSP2008) 46th Course, Erice, Sicily, Italy arXiv:0906.0745
M. J. Tannenbaum, Where
Feynman, Field and Fox failed and how we fixed it at RHIC, Proc.
XLIII Rencontres de Moriond, 2008 QCD and High Energy Interactions,
eds, E. Auge, B. Klima, B. Pietrzyk, J. Tran Thanh Van (The Gioi,
Vietnam, 2009) pp 353-356. arXiv:0806.0040
M. J. Tannenbaum, Successes
and failures with hard probes, Eur. Phys. J. C 61, 747-759 (2009)
M. J. Tannenbaum, Hard
scattering and Jets from RHIC to LHC: a critical review, PoS (LHC07) 004
M. J. Tannenbaum, Heavy
ion physics at RHIC, Int. J. Mod. Phys. E 17, 771-801 (2008)
M. J. Tannenbaum, Why
the xE distribution triggered by a leading particle does not measure
the fragmentation function but does measure the ratio of the transverse
momenta of the away-side jet to the trigger-side jet, Int. J. Mod. Phys. E 16, 2011-2017 (2007)
M. J. Tannenbaum, Review
of hard scattering and jet analysis, PoS (CFRNC2006) 001.
M. J. Tannenbaum, Recent
results in relativistic heavy ion collisions: from "a new state of
matter" to "the perfect fluid." Rep. Prog. Phys. 69, 2005-2059 (2006)
M. J. Tannenbaum, Acceptance
corrections and extreme-independend models in relativistic heavy ion
collisions, Phys. Rev. C 69,
064902 (2004)
M. J. Tannenbaum, ET
and other event-by-event deistributions from AGS to RHIC energies,
Prog. Part. Nucl. Phys. 53,
239-252 (2003)
M. J. Tannenbaum, The
distribution function of the event-by-event average pT
for statistically independent emission, Phys. Lett. B 498, 29-34 (2001) ---``It's not a
gaussian it's a gamma distribution.''
M. J. Tannenbaum, Jets
at RHIC: How to find the BDMPS effect at RHIC uding inclusive high pT
hadrons and hadron pairs, Proc. IV Workshop o Quantum
Chromodynamics, American University of Paris, France, June 1-6, 1998,
Eds. H. M. Fried, B. Muller (World Scientific, Singapore, 1999) pp
280-285.
M. J. Tannenbaum, Spin
Physics at RHIC-A New Twist on Heavy-Ion Experiments, Proc.
Adriatico Research Conference on Trends in Collider Spin Physics, ICTP,
Trieste, Italy, December 5-8, 1995, Eds. Y. Onel, N. Paver, A. Penzo
(World
Scientific, Singapore, 1997) pp 31-53
M. J. Tannenbaum, Charm
in PHENIX-- a Signal or a Background?, Heavy Ion Physics 4,
139-148 (1996)
M. J. Tannenbaum, Polarized
Protons at RHIC, Proc. Polarized Collider Workshop, University
Park, PA, Nov 15-17, 1990, AIP Conf. Proc. No. 223, Particles and
Fields Series 42, Eds. J. Collins, S. F. Heppelman, R. W. Robinett
(American Institute of Physics, New York, 1991) pp 201-209
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