World's Best Scientists 2026 revealed!
Ryugo S. Hayano

Ryugo S. Hayano

D-Index & Metrics

Physics

D-Index
118
Citations
53312
World Ranking
876
National Ranking
22

Overview

What is he best known for?

The fields of study he is best known for:

  • Quantum mechanics
  • Electron
  • Nuclear physics

Ryugo S. Hayano mostly deals with Nuclear physics, Particle physics, Hadron, Atomic physics and Relativistic Heavy Ion Collider. The Nuclear physics study combines topics in areas such as Spectral line and Elliptic flow. His research integrates issues of Centrality and Charged particle in his study of Particle physics.

Ryugo S. Hayano focuses mostly in the field of Hadron, narrowing it down to topics relating to Elementary particle and, in certain cases, Lepton, Antiparticle and Antimatter. His Atomic physics study combines topics from a wide range of disciplines, such as Antiproton, Antiprotonic helium, Proton and Momentum. His work deals with themes such as Quantum chromodynamics, Jet, Parton, Particle decay and Electron, which intersect with Relativistic Heavy Ion Collider.

His most cited work include:

  • Formation of dense partonic matter in relativistic nucleus–nucleus collisions at RHIC: Experimental evaluation by the PHENIX Collaboration (2002 citations)
  • Suppression of hadrons with large transverse momentum in central Au + Au collisions at √sNN = 130 GeV (676 citations)
  • Production and detection of cold antihydrogen atoms (543 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Nuclear physics, Atomic physics, Particle physics, Antiproton and Hadron. His Nuclear physics study deals with Relativistic Heavy Ion Collider intersecting with Parton. His Atomic physics study incorporates themes from Spectral line, Spectroscopy, Metastability and Antiprotonic helium.

His Spectroscopy research integrates issues from Atom and Proton. As part of one scientific family, he deals mainly with the area of Antiproton, narrowing it down to issues related to the Antimatter, and often Antiparticle. His study looks at the intersection of Hadron and topics like Deuterium with Strong interaction and Strangeness.

He most often published in these fields:

  • Nuclear physics (65.28%)
  • Atomic physics (40.48%)
  • Particle physics (24.68%)

What were the highlights of his more recent work (between 2013-2021)?

  • Nuclear physics (65.28%)
  • Atomic physics (40.48%)
  • Particle physics (24.68%)

In recent papers he was focusing on the following fields of study:

Ryugo S. Hayano mostly deals with Nuclear physics, Atomic physics, Particle physics, Spectroscopy and Hadron. The study incorporates disciplines such as Relativistic Heavy Ion Collider and Energy in addition to Nuclear physics. In his work, Large Hadron Collider is strongly intertwined with Antiproton, which is a subfield of Atomic physics.

Ryugo S. Hayano regularly ties together related areas like PHENIX detector in his Particle physics studies. His Spectroscopy research incorporates themes from Bound state, Antiprotonic helium, Spectrometer and Exotic atom. His Hadron study combines topics in areas such as Photon and Anisotropy.

Between 2013 and 2021, his most popular works were:

  • Measurement of long-range angular correlation and quadrupole anisotropy of pions and (anti)protons in central d+Au collisions at sNN=200 GeV (128 citations)
  • Measurements of Elliptic and Triangular Flow in High-Multiplicity He 3 +Au Collisions at sNN =200GeV (120 citations)
  • Centrality dependence of low-momentum direct-photon production in Au plus Au collisions at root s(NN)=200 GeV (100 citations)

In his most recent research, the most cited papers focused on:

  • Quantum mechanics
  • Electron
  • Photon

His scientific interests lie mostly in Nuclear physics, Relativistic Heavy Ion Collider, Particle physics, Atomic physics and Rapidity. His works in Hadron, Meson, Electron, Deuterium and Pion are all subjects of inquiry into Nuclear physics. His research in Relativistic Heavy Ion Collider intersects with topics in Impact parameter, Charm, Quark, Gluon and Asymmetry.

His Particle physics study incorporates themes from Energy, PHENIX detector and Cross section. His Atomic physics study integrates concerns from other disciplines, such as Range, Antiproton, Spectroscopy, X-ray spectroscopy and Spectral line. His biological study spans a wide range of topics, including Parton, Glauber, Monte Carlo method and Pseudorapidity.

Best Publications

  • Formation of dense partonic matter in relativistic nucleus–nucleus collisions at RHIC: Experimental evaluation by the PHENIX Collaboration

    K. Adcox;S. S. Adler;S. Afanasiev;C. Aidala;C. Aidala

  • Production and detection of cold antihydrogen atoms

    M. Amoretti;C. Amsler;G. Bonomi;G. Bonomi;A. Bouchta

  • Suppression of hadrons with large transverse momentum in central Au + Au collisions at √sNN = 130 GeV

    K. Adcox;S. S. Adler;N. N. Ajitanand;Y. Akiba

  • PHENIX detector overview

    K. Adcox;S.S. Adler;M. Aizama;N.N. Ajitanand

  • Identified charged particle spectra and yields in Au + Au collisions at √sNN = 200 GeV

    S. S. Adler;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Zero-and low-field spin relaxation studied by positive muons

    R. S. Hayano;Y. J. Uemura;J. Imazato;N. Nishida

  • Elliptic flow of identified hadrons in [formula presented] collisions at [formula presented]

    S. S. Adler;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Cesium-137 deposition and contamination of Japanese soils due to the Fukushima nuclear accident

    Teppei J. Yasunari;Andreas Stohl;Ryugo S. Hayano;John Faulkner Burkhart

  • Suppressed π0 Production at Large Transverse Momentum in Central Au + Au Collisions at √sNN = 200 GeV

    S. S. Adler;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Energy loss and flow of heavy quarks in Au+Au collisions at sNN=200GeV

    A. Adare;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • J/psi production versus centrality, transverse momentum, and rapidity in Au+Au collisions at root S-NN=200 GeV

    A. Adare;S. Afanasiev;C. Aidala;N.N. Ajitanand

  • Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at sNN=200GeV

    A. Adare;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Suppressedπ0Production at Large Transverse Momentum in CentralAu+AuCollisions atsNN=200GeV

    S. S. Adler;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • J/ψProduction versus Centrality, Transverse Momentum, andRapidity inAu+AuCollisions atsNN=200GeV

    A. Adare;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Enhanced Production of Direct Photons in Au plus Au Collisions at root s(NN)=200 GeV and Implications for the Initial Temperature

    A. Adare;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Absence of suppression in particle production at large transverse momentum in √sNN = 200 GeV d + Au collisions

    S. S. Adler;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • Detailed measurement of the e+e- pair continuum in p+p and Au+Au collisions at √sNN = 200 GeV and implications for direct photon production

    A. Adare;S. Afanasiev;C. Aidala;N. N. Ajitanand

  • A New Measurement of Kaonic Hydrogen X-rays

    M. Bazzi;G. Beer;Luca Bombelli;A. M. Bragadireanu

  • The PHENIX Collaboration

    A. Adare;S. Afanasiev;C. Aidala;C. Aidala;N. N. Ajitanand

  • Production and detection of cold antihydrogen atoms

    M. Amoretti;C. Amsler;G. Bonomi;A. Bouchta

Frequent Co-Authors

M. J. Tannenbaum
M. J. Tannenbaum Brookhaven National Laboratory
W. A. Zajc
W. A. Zajc Columbia University
R. Seto
R. Seto University of California, Riverside
S. Nagamiya
S. Nagamiya Japan Atomic Energy Agency
D. P. Morrison
D. P. Morrison Brookhaven National Laboratory
E. O'Brien
E. O'Brien Brookhaven National Laboratory
T. C. Awes
T. C. Awes Oak Ridge National Laboratory
P. L. McGaughey
P. L. McGaughey Los Alamos National Laboratory
C. A. Aidala
C. A. Aidala University of Michigan–Ann Arbor
Jen-Chieh Peng
Jen-Chieh Peng University of Illinois at Urbana-Champaign

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Ryugo S. Hayano

Trending Scientists

Recently Published Articles