S. Chattopadhyay

activity

19982026

most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations · 32.7k across the 289 of their papers we have counts for

collaborators

230 papers

nucl-th2026★ 1 cited

Impact of Baryon anti-Baryon annihilation on hyperon ( $Λ$ , $Λ ˉ$ ) production and apparent strangeness enhancement in $Λ ˉ / p ˉ$ in heavy ion collisions at SPS energy

Ekata Nandy, Subhasis Chattopadhyay

A deconfined medium of quarks and gluon, called the Quark-Gluon Plasma (QGP) is produced when heavy-nuclei are collided at relativistic energies. The QGP formation is often charact…

nucl-ex2024★ 7 cited

First measurement of A = 4 (anti)hypernuclei at the LHC

ALICE Collaboration

In this Letter, the first evidence of the $_{Λ ˉ}^{4} He$ antihypernucleus is presented, along with the first measurement at the LHC of the production of (anti)hypern…

nucl-ex2024★ 5 cited

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration reports measurements of the large relative transverse momentum ( $k_{T}$ ) component of jet substructure in pp and Pb $-$ Pb collisions at center-of-mass…

nucl-ex2024

First observation of strange baryon enhancement with effective energy in pp collisions at the LHC

ALICE Collaboration

The production of (multi-)strange hadrons is measured at midrapidity in proton--proton collisions at $s = 13$ TeV as a function of the local charged-particle multiplicity in…

nucl-ex2024★ 2 cited

Coherent J/ $ψ$ photoproduction at midrapidity in Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The coherent J/ $ψ$ photoproduction cross section is measured for the first time at midrapidity in peripheral to semicentral Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV. Th…

hep-ex2024

First measurement of $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ production in proton-proton collisions at $s = 13$ TeV at the LHC

ALICE Collaboration

The production yields of the orbitally excited charm-strange mesons $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ were measured for the first time in pro…

Impact of Baryon anti-Baryon annihilation on hyperon (Λ, Λˉ) production and apparent strangeness enhancement in Λˉ/pˉ​ in heavy ion collisions at SPS energy

First measurement of A = 4 (anti)hypernuclei at the LHC

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb−Pb collisions at sNN​​=5.02 TeV

First observation of strange baryon enhancement with effective energy in pp collisions at the LHC

Coherent J/ψ photoproduction at midrapidity in Pb-Pb collisions at sNN​​=5.02 TeV

First measurement of Ds1​(1+)(2536)+ and Ds2∗​(2+)(2573)+ production in proton-proton collisions at s​=13 TeV at the LHC

Impact of Baryon anti-Baryon annihilation on hyperon ( $Λ$ , $Λ ˉ$ ) production and apparent strangeness enhancement in $Λ ˉ / p ˉ$ in heavy ion collisions at SPS energy

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Coherent J/ $ψ$ photoproduction at midrapidity in Pb-Pb collisions at $s_{NN} = 5.02$ TeV

First measurement of $D_{s1} (1^{+}) (2536)^{+}$ and $D_{s2}^{*} (2^{+}) (2573)^{+}$ production in proton-proton collisions at $s = 13$ TeV at the LHC