UI - Skripsi Membership :: Kembali

UI - Skripsi Membership :: Kembali

Karakteristik symmetric nuclear matter pada temperatur berhingga = Characteristics of symmetric nuclear matter at finite temperature

Annisa Fitri; Anto Sulaksono, supervisor; Imam Fachruddin, examiner; Handhika Satrio Ramadhan, examiner (Universitas Indonesia, 2015)

 Abstrak

[ABSTRAK
Tumbukan ion berat menghasilkan suatu kondisi dimana jumlah proton dan neutron
sama, hal ini disebut symmetric nuclear matter. Pemeriksaan terhadap karakteristik
SNM masih dilakukan sampai saat ini. Efek suku non linear dianggap
memberikan kontribusi terhadap karakteristik dari SNM, selain itu pemeriksaan
terhadap kestabilan persamaan keadaan dilakukan dengan menggunakan metode
medan rerata lanjutan. Pengecekkan lanjutan terhadap kestabilan persamaan energi
dilakukan dengan mengamati nilai kecepatan suara untuk setiap parameter. Solusi
dari persamaan densitas skalar, potensial skalar, dan turunan pertama potensial
skalar ditunjukkan oleh titik potong ketiga kurva tersebut. Selain itu, pemeriksaan
efek non linear terhadap kenaikan energi ikat dan tekanan setiap kenaikan temperatur
juga diperiksa. Parameter G2 yang memiliki konstanta suku cross coupling
terbukti memberikan kontribusi menahan laju kenaikan energi pada SNM, hal ini
diperlihatkan oleh kurva parameter G2 merupakan kurva paling soft. Kurva parameter
NLZ merupakan kurva paling stiff, serta memiliki nilai Cs paling besar saat nilai
massa efektif tinggi. Kestabilan persamaan energi untuk setiap parameter masih
dinilai realistik, ditinjau dari nilai C2s C2 < 1, namun setiap parameter memiliki daerahketidakstabilan saat massa efektif rendah karena nilai C2s negatif.

ABSTRACT
Heavy ion collision produces a condition where the total of proton equal with the total of the neutron this condition is named Symmetric Nuclear Matter SNM The investigation of SNM characteristic is still being done nowadays Effects of nonlinear term are considered to contribute to characteristics of SNM in addition to the examination of the stability equation of state were calculated using extended mean field method Advanced checking the stability of the energy equation is done by observing the sound velocity values each parameter The solution of scalar density equation scalar potential and first derivative of scalar potential are showed by crossing point of three curves The investigation of non linear effects to the binding energy increasing and pressure every rise of temperature G2 which has cross coupling term contributes to restrain increasing of SNM energy it is shown by the G2 parameter curve is softest NLZ is stiffest and has biggest Cs value when high effective mass condition The stability of energy equation every Heavy ion collision produces a condition where the total of proton equal with
the total of the neutron, this condition is named Symmetric Nuclear Matter (SNM).
The investigation of SNM characteristic is still being done nowadays. Effects of
nonlinear term are considered to contribute to characteristics of SNM, in addition
to the examination of the stability equation of state were calculated using extended
mean field method. Advanced checking the stability of the energy equation is done
by observing the sound velocity values each parameter. The solution of scalar density
equation, scalar potential, and first derivative of scalar potential are showed by
crossing point of three curves. The investigation of non linear effects to the binding
energy increasing and pressure every rise of temperature. G2 which has cross
coupling term contributes to restrain increasing of SNM energy, it is shown by the
G2 parameter curve is softest. NLZ is stiffest, and has biggest Cs value when high
effective mass condition. The stability of energy equation every parameter could
be said mentioned realistic, it is considered from C2
s
C2 < 1 value, but each parameter
has instability region when low effective mass condition is happened, because the
values C2
s are negative.
, Heavy ion collision produces a condition where the total of proton equal with the total of the neutron this condition is named Symmetric Nuclear Matter SNM The investigation of SNM characteristic is still being done nowadays Effects of nonlinear term are considered to contribute to characteristics of SNM in addition to the examination of the stability equation of state were calculated using extended mean field method Advanced checking the stability of the energy equation is done by observing the sound velocity values each parameter The solution of scalar density equation scalar potential and first derivative of scalar potential are showed by crossing point of three curves The investigation of non linear effects to the binding energy increasing and pressure every rise of temperature G2 which has cross coupling term contributes to restrain increasing of SNM energy it is shown by the G2 parameter curve is softest NLZ is stiffest and has biggest Cs value when high effective mass condition The stability of energy equation every Heavy ion collision produces a condition where the total of proton equal with
the total of the neutron, this condition is named Symmetric Nuclear Matter (SNM).
The investigation of SNM characteristic is still being done nowadays. Effects of
nonlinear term are considered to contribute to characteristics of SNM, in addition
to the examination of the stability equation of state were calculated using extended
mean field method. Advanced checking the stability of the energy equation is done
by observing the sound velocity values each parameter. The solution of scalar density
equation, scalar potential, and first derivative of scalar potential are showed by
crossing point of three curves. The investigation of non linear effects to the binding
energy increasing and pressure every rise of temperature. G2 which has cross
coupling term contributes to restrain increasing of SNM energy, it is shown by the
G2 parameter curve is softest. NLZ is stiffest, and has biggest Cs value when high
effective mass condition. The stability of energy equation every parameter could
be said mentioned realistic, it is considered from C2
s
C2 < 1 value, but each parameter
has instability region when low effective mass condition is happened, because the
values C2
s are negative.
Key words: coupling, soft, stiff.
ix]

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 Metadata

Jenis Koleksi : UI - Skripsi Membership
No. Panggil : S60449
Entri utama-Nama orang :
Entri tambahan-Nama orang :
Entri tambahan-Nama badan :
Program Studi :
Subjek :
Penerbitan : [Place of publication not identified]: Universitas Indonesia, 2015
Bahasa : ind
Sumber Pengatalogan : LibUI ind rda
Tipe Konten : text
Tipe Media : unmediated ; computer
Tipe Carrier : volume ; online resource
Deskripsi Fisik : xiii, 25 pages : illustration ; 28 cm + appendix
Naskah Ringkas :
Lembaga Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lantai 3
  • Ketersediaan
  • Ulasan
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No. Panggil No. Barkod Ketersediaan
S60449 14-19-408985334 TERSEDIA
Ulasan:
Tidak ada ulasan pada koleksi ini: 20411691
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